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Metal Barns & Steel Barn Kits For Sale

Standard gambrel, raised center aisle and straight roof barns from $12,175. Every Steel and Stud barn ships on tubular galvanized steel frames with your choice of doors, windows, stall partitions and wall enclosures. Free delivery and professional installation included on every order across all 48 states.

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Factory-Direct Barn Pricing
20-Year Warranty on 12 Gauge
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Free Delivery 48 States
Professional Installation Included
RTO & Financing from $49/mo
Balance Due After Installation
Factory-Direct Barn Pricing
20-Year Warranty on 12 Gauge
A+ BBB Since 2004
Free Delivery 48 States
Professional Installation Included
RTO & Financing from $49/mo
Balance Due After Installation

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Standard Barns – 20 x 35 x 12

700 sq ft — enclosed barn with dual lean-tos for storage

20′ x 35′ x 12′
14 Gauge
140 MPH Wind + Snow
20′ × 35′
Center Dimensions
12′ × 35′ + 12′ × 35′
Lean-Tos
12′ H
Center Height
Regular
Roof Style
14 GA
Steel Frame
140/25
Wind / Snow Cert.
Technical Details

20×35×12 Garage with Dual Lean-Tos Specifications

Complete technical specifications for the enclosed garage with left and right lean-to configuration

Building Name Standard Barns – 20 x 35 x 12
Center Building Size 20′ W × 35′ L × 12′ H (single legs baserail)
Left Lean-To Size 12′ W × 35′ L × 8′ H (single legs baserail)
Right Lean-To Size 12′ W × 35′ L × 8′ H (single legs baserail)
Building Type Enclosed Barn with Dual Lean-Tos
Roof Style Regular Roof
Center Roof Pitch 3/12
Lean-To Roof Pitch 2/12
Frame Gauge 14-Gauge Steel
Certification 140 MPH Wind + 25 PSF Snow Certified
Installation Surface Concrete
Center Enclosure Ends – Fully Enclosed | Sides – Fully EnclosedIncluded
Center Panel Orientation Horizontal
Left Lean-To Alignment Center
Left Lean-To Front End Opened
Left Lean-To Back End Closed
Left Lean-To Side Wall Closed
Left Lean-To Panel Orientation Horizontal
Right Lean-To Alignment Center
Right Lean-To Ends Fully Enclosed
Right Lean-To Side Wall Closed
Right Lean-To Panel Orientation Horizontal
Roof Color Pewter Gray
Trim Color Slate Blue
Wall Color Slate Blue
Garage Door 10×10 Feet Garage Door (Roll-Up) | Front Wall
Garage Door Color White
Options Side Connection Fees
Jobsite Level No
Electricity Available No
Notes CC Processing Fee
Versatile Applications

What Can You Do with an Enclosed Barn + Dual Lean-Tos?

This 20×35 center unit with two 12×35 lean-tos gives you enclosed security plus covered side storage and work space

Vehicle + Equipment Storage

Keep vehicles secure inside while using the lean-tos for trailers, mowers, or daily-use equipment

Workshop + Covered Bays

Use the enclosed center as a shop and the side lean-tos as protected outdoor work areas

Farm & Ranch Shelter

Store feed, tack, and tools inside while keeping tractors and implements under the side covers

Business Utility Building

Great for contractors who need enclosed inventory space plus covered loading and parking zones

Boat / Trailer Coverage

Lean-tos provide protected side coverage for trailers, boats, and oversized outdoor items

Home Gym / Studio

Use the enclosed center section for a private gym or studio while keeping storage separated outside

Barn-Style Storage

The barn layout offers a practical mix of enclosed storage and side protection for changing needs

Mixed-Use Covered Space

Separate enclosed and semi-enclosed areas make this a flexible all-in-one metal building

Package Details

What’s Included in This Configuration

All features and layout details included in this standard barn setup

✓ Included Configuration

Base features in this build

  • 20′ × 35′ × 12′ enclosed center barnMain fully enclosed center structure
  • Left 12′ × 35′ × 8′ lean-toAttached side extension with mixed enclosure
  • Right 12′ × 35′ × 8′ lean-toAttached side extension with enclosed ends and closed side wall
  • Regular roof styleConfigured main roof style for this barn
  • 14-gauge steel frameStrong structural framing throughout the building
  • Center fully enclosedBoth ends and both sides enclosed
  • Horizontal panel orientationApplied to center and both lean-tos
  • 140 MPH / 25 PSF certifiedCertified wind and snow rating package
  • Concrete installation surfaceDesigned for installation on concrete

+ Additional Details

Extra configuration info

  • Pewter Gray roofSelected roof color
  • Slate Blue trim and wallsCoordinated color package for trim and wall panels
  • 10×10 roll-up garage doorInstalled on the front wall of the center unit
  • White garage doorSelected garage door color
  • Left lean-to front openAllows open access on the front side
  • Left lean-to back and side closedProvides additional enclosed coverage on one side
  • Right lean-to fully enclosed endsRight lean-to ends are enclosed with a closed side wall
  • Side connection feesListed in options for this build
  • Jobsite level: No | Electricity available: NoImportant site condition notes
Three Ways to Order

Choose Your Path to Ownership

Order this exact barn setup, customize it online, or work with our design team

Order This Build

Use this exact configuration

Best if you want this exact 20×35×12 standard barn with dual lean-tos, listed colors, and certified rating.

  • Pre-configured center barn + dual lean-tos
  • 10×10 front roll-up door included
  • 140 MPH / 25 PSF certified build
  • Pewter Gray and Slate Blue color package

Order This Configuration

We will confirm all details before scheduling

Most Popular

Customize in 3D

Design your exact building

Use our interactive 3D builder to change dimensions, lean-to layouts, door placements, colors, and enclosure options.

  • Visual 3D design tool
  • Real-time configuration updates
  • Adjust lean-to enclosure details
  • Save & share your design

Launch 3D Builder

Opens in new tab • Save your config code

Request Design Help

Let our team guide the project

Need changes to openings, side closures, lean-to layout, or height? Our team can help design and quote the right custom barn.

  • Expert design consultation
  • Permit and certification guidance
  • Custom barn layout support
  • Response within 1 business day

Get Custom Quote

Free consultation • No obligation

Interactive Design Tool

How the 3D Builder Works

Design your ideal barn with lean-tos in minutes with real-time configuration control

Choose structure icon

1. Launch Builder

Click below to open the builder in a new tab while keeping this page available.

Customize icon

2. Configure Your Build

Adjust size, roof style, lean-to enclosure, door layouts, colors, and certification options.

Save icon

3. Save Your Design

Copy your configuration code or summary before returning to this page.

Order icon

4. Complete Order

Return here and submit your design so we can confirm pricing and installation details.

Ready to design your custom 20×35 barn with dual lean-tos?

Open 3D Barn Builder

Tip:Keep this page open while designing so you can return and submit your final configuration.

Honest Pricing

What Affects Your Final Price?

No hidden fees. Understand the key factors that shape your final quote.

Your Location

Regional delivery distance, labor access, and local code requirements can affect installed cost.

Steel Gauge

This configuration uses a 14-gauge steel frame. Heavier upgrades can increase total price.

Roof & Lean-To Layout

The regular roof center and dual lean-to layout affect materials, labor, and overall project cost.

Certification

The 140 MPH wind and 25 PSF snow certification package adds value and may be required locally.

Doors & Side Closures

The included 10×10 roll-up door and lean-to wall/closure details influence final pricing.

Site Conditions

Concrete readiness, site leveling, electricity availability, and side connection fees can affect installation cost.

20×35 Barn with Dual Lean-Tos Pricing

Custom Quote

Final pricing depends on location, certification requirements, site readiness, and requested custom changes

Get Your Exact Price

Payment Options

Flexible Financing & Rent-To-Own

Make your metal barn project more affordable with flexible payment options

Traditional Financing

Credit Check Required

  • Loans available for larger metal building projects
  • Competitive rates based on approval
  • Flexible repayment terms
  • Simple online application process
  • Ownership from day one

Check Eligibility

Rent-To-Own (RTO)

No Credit Check

  • No credit check required
  • Fast approval in many cases
  • Low upfront commitment
  • Affordable monthly payments
  • Own your building at the end of term

Apply for RTO

From Order to Installed

How Delivery & Installation Works

Simple 4-step process from order to completed building

Order icon

Place Your Order

Submit your request and confirm the selected size, lean-to layout, colors, and site conditions.

Step 1

Manufacturing icon

Production

Your building is scheduled for fabrication based on current production timing and certification needs.

Step 2

Scheduling icon

Prepare the Site

Make sure the concrete installation area is ready and accessible before the crew arrives.

Step 3

Installation icon

Installation

Our crew installs the enclosed center barn, both lean-tos, and the included front roll-up garage door.

Step 4

Site Preparation: Important Notes

Before our crew arrives, please review the following project details:

  • Concrete installation surface required
  • Jobsite level is listed as No
  • Electricity available is listed as No
  • Side connection fees apply

Need help with permits?This building is listed as 140 MPH Wind + 25 PSF Snow Certified, which may help support local approval requirements.Learn about permits →

Customer Reviews

What Our Customers Say

Real feedback from verified metal barn buyers

“The enclosed center section is perfect for secure storage, and the two lean-tos give us a ton of extra covered space. Great setup for our property.”

MR
Mike R.
Texas • Standard Barn
Verified Purchase

“We loved the Slate Blue walls and trim combo with the Pewter Gray roof. The dual lean-to layout made this building far more useful than a standard garage.”

JT
James T.
Florida • Barn with Lean-Tos
Verified Purchase

“The center stays secure, and the side lean-tos are perfect for trailers and equipment. It turned out exactly how we needed.”

SL
Sarah L.
North Carolina • Custom Barn
Verified Purchase
Size Comparison

Compare Popular Barn Sizes

See how this barn configuration compares with other common options

Feature 18×30 Barn 20×30 Barn 20×35 Barn 24×40 Barn
Center Size 18×30 20×30 20×35 24×40
Lean-Tos Optional Optional Dual 12×35 Larger dual options
Center Height 10′ H 10′ H 12′ H 12′ H
Best For Basic storage Vehicle + storage Balanced enclosed + side cover Larger mixed-use needs
Style Customizable Customizable Regular Roof Barn Customizable
View 18×30 View 20×30 You’re Here View 24×40
Common Questions

20×35×12 Standard Barn FAQ

Quick answers to common questions about this configured barn

The center building is 20′ wide × 35′ long × 12′ high.

This configuration uses a regular roof on the center building.

Yes. The description lists both ends and sides as fully enclosed on the center section.

Both the left and right lean-tos are 12′ wide × 35′ long × 8′ high.

The left lean-to front end is open, while the back end and side wall are closed.

The right lean-to ends are fully enclosed, and the side wall is closed.

Both the left and right lean-tos are center aligned.

The description lists horizontal panel orientation for the center building and both lean-tos.

This configuration is 140 MPH Wind + 25 PSF Snow Certified.

The selected colors are Pewter Gray roof, Slate Blue trim, and Slate Blue walls.

A 10×10 feet roll-up garage door is included on the front wall, and the door color is White.

The installation surface listed for this project is Concrete.

Yes. The options list includes Side Connection Fees, Jobsite Level – No, and Electricity Available – No.

The notes and extra section lists a CC Processing Fee.

This configuration is ideal for buyers who want a secure enclosed center building with covered side storage on both sides for vehicles, equipment, farm use, or mixed storage.
20×35
Center Building
12×35
Each Lean-To
12′ H
Center Height
140 MPH
Wind Certified
25 PSF
Snow Certified

Price range: $10,739.75 through $24,053.00

Free Delivery & Install RTO from \/mo — No credit check
Get Free Quote

Standard Barns – 20 x 35 x 12

700 sq ft — enclosed barn with dual lean-tos for storage

20′ x 35′ x 12′
14 Gauge
140 MPH Wind + Snow

Price range: $10,739.75 through $24,053.00

Free Delivery & Install RTO from /mo — No credit check
View More Details

Raised Center Barns – 20 x 40 x 12

800 sq ft — raised center barn with dual enclosed lean-tos

20′ x 40′ x 12′
14 Gauge
140 MPH Wind + Snow
20′ × 40′
Center Dimensions
12′ × 40′ + 12′ × 40′
Lean-Tos
12′ H
Center Height
Vertical
Roof Style
14 GA
Steel Frame
140/25
Wind / Snow Cert.
Technical Details

20×40×12 Raised Center Barn Specifications

Complete technical specifications for the vertical roof raised center barn with dual lean-tos

Building Name Raised Center Barn – 20 x 40 x 12
Center Building Size 20′ W × 40′ L × 12′ H (single legs baserail)
Left Lean-To Size 12′ W × 40′ L × 8′ H (single legs baserail)
Right Lean-To Size 12′ W × 40′ L × 8′ H (single legs baserail)
Building Type Raised Center Barn with Dual Lean-Tos
Roof Style Vertical Roof
Center Roof Pitch 3/12
Lean-To Roof Pitch 2/12
Frame Gauge 14-Gauge Steel
Certification 140 MPH Wind + 25 PSF Snow Certified
Installation Surface Concrete
Center Enclosure Ends – Fully Enclosed | Sides – Fully EnclosedIncluded
Center Panel Orientation Horizontal
Left Lean-To Alignment Center
Left Lean-To Ends Fully Enclosed
Left Lean-To Side Wall Closed
Left Lean-To Panel Orientation Horizontal
Right Lean-To Alignment Center
Right Lean-To Ends Fully Enclosed
Right Lean-To Side Wall Closed
Right Lean-To Panel Orientation Horizontal
Roof Color Pewter Gray
Trim Color Pewter Gray
Wall Color Slate Blue
Center Garage Door 10×10 Feet Roll-Up Door | Front Wall
Left Lean-To Door 6×7 Feet Roll-Up Door | Front Wall
Right Lean-To Door 6×7 Feet Roll-Up Door | Front Wall
Garage Door Color White
Options Side Connection Fees
Jobsite Level No
Electricity Available No
Notes CC Processing Fee
Versatile Applications

What Can You Do with a Raised Center Barn?

This 20×40 center barn with dual lean-tos offers enclosed storage plus covered side access

Multi-Vehicle Storage

Store vehicles securely inside with additional covered parking under lean-tos

Workshop + Covered Bays

Use the enclosed center for work and side lean-tos for equipment and active projects

Equipment Storage

Protect machinery inside while keeping frequently used tools under side coverage

Contractor Setup

Ideal for contractors needing enclosed storage plus accessible covered work areas

Trailer & Boat Storage

Lean-tos provide easy-access coverage for trailers, boats, and outdoor equipment

Home Gym / Studio

Use enclosed space for private use while keeping extra storage separated outside

Farm & Ranch Use

Store feed and supplies inside with tractors and tools under lean-to coverage

Mixed Storage Solution

Combines enclosed security with flexible covered side space

Package Details

What’s Included in This Configuration

Full breakdown of features included in this raised center barn

✓ Included Configuration

Core features

  • 20′ × 40′ × 12′ center buildingFully enclosed raised center structure
  • Left 12′ × 40′ × 8′ lean-toFully enclosed ends with closed side wall
  • Right 12′ × 40′ × 8′ lean-toFully enclosed ends with closed side wall
  • Vertical roof stylePremium roof for weather protection
  • 14-gauge steel frameStandard structural strength
  • Horizontal panel orientationApplied across entire building
  • 140 MPH / 25 PSF certificationEngineered wind and snow rating
  • Concrete installation surfaceRequired foundation type
  • Fully enclosed center sectionAll sides and ends enclosed

+ Additional Details

Configuration specifics

  • 10×10 roll-up door (center)Front wall access
  • 6×7 roll-up doors (lean-tos)Front wall access on both sides
  • White garage doorsAll doors color matched
  • Pewter Gray roof and trimCoordinated top finish
  • Slate Blue wallsExterior wall color
  • Side connection feesListed under options
  • Jobsite level: NoSite prep requirement
  • Electricity available: NoUtility note
  • CC processing fee appliesBilling note
Three Ways to Order

Choose Your Path to Ownership

Order this exact barn, customize it, or request design help

Order This Build

Exact configuration

Order this exact raised center barn with vertical roof and dual lean-tos as listed.

  • Pre-configured full enclosure
  • Includes all listed doors
  • Certified structure
  • Color package included

Order This Configuration

We confirm details before production

Most Popular

Customize in 3D

Design your exact building

Modify size, doors, lean-to layout, colors, and more with the 3D builder.

  • Real-time design tool
  • Change layout instantly
  • Customize doors and walls
  • Save configuration

Launch 3D Builder

Opens in new tab

Request Design

Get expert help

Need adjustments? Our team can customize layout, enclosure, and specs.

  • Expert consultation
  • Custom configurations
  • Permit guidance
  • Fast response

Get Custom Quote

No obligation

Interactive Design Tool

How the 3D Builder Works

Customize your barn in minutes

1. Launch Builder

Open builder in a new tab

2. Configure

Adjust size, doors, colors, and layout

3. Save

Copy your configuration

4. Order

Submit your design

Ready to design your custom raised center barn?

Open 3D Builder

Keep this page open while designing

Honest Pricing

What Affects Your Price?

Key pricing factors

Location

Delivery and labor costs vary

Steel Gauge

14-gauge standard

Roof Style

Vertical roof included

Certification

140/25 certified structure

Doors

Multiple roll-up doors included

Site Conditions

Concrete and prep affect cost

Pricing

Custom Quote

Based on configuration and location

Get Price

Payment Options

Financing & RTO

Flexible options available

Financing

Credit Check

  • Flexible loans
  • Competitive rates
  • Quick process
  • Ownership upfront

Apply

Rent-To-Own

No Credit

  • No credit check
  • Fast approval
  • Low upfront
  • Monthly payments

Apply

Process

Delivery & Installation

Simple steps

Order

Confirm details

Step 1

Production

Fabrication begins

Step 2

Prepare Site

Concrete ready

Step 3

Install

Complete build

Step 4

Site Notes

Important details:

  • Concrete required
  • Jobsite level: No
  • Electricity: No
  • Side connection fees apply

Certified:140 MPH / 25 PSF Learn more →

Customer Reviews

What Customers Say

Feedback

“Great barn setup with plenty of covered space.”

MR
Mike R.
Texas
Verified

“Perfect mix of enclosed and open storage.”

JT
James T.
Florida
Verified

“Exactly what we needed for equipment and vehicles.”

SL
Sarah L.
NC
Verified
Comparison

Barn Sizes

Compare

Feature 18×30 20×40 24×40 30×50
Center 18×30 20×40 24×40 30×50
Lean-Tos Optional Dual 12×40 Larger Custom
Height 10′ 12′ 12′ 14’+
Best Use Basic Mixed storage Expanded Commercial
View Here View View
FAQ

Raised Center Barn FAQ

Common questions

20×40×12

Vertical

12×40×8 each

140 MPH / 25 PSF

1×10×10 + 2×6×7 roll-ups
20×40
Center
12×40
Lean-Tos
12′
Height
140 MPH
Wind
25 PSF
Snow

Price range: $13,634.00 through $30,644.00

Free Delivery & Install RTO from \/mo — No credit check
Get Free Quote

Raised Center Barns – 20 x 40 x 12

800 sq ft — raised center barn with dual enclosed lean-tos

20′ x 40′ x 12′
14 Gauge
140 MPH Wind + Snow

Price range: $13,634.00 through $30,644.00

Free Delivery & Install RTO from /mo — No credit check
View More Details

Straight Roof Barns – 20 x 40 x 11

1760 sq ft — straight roof barn with dual enclosed lean-tos

20′ x 40′ x 11′
14 Gauge
140 MPH Wind + Snow
20′ × 40′
Center Dimensions
12′ × 40′ + 12′ × 40′
Lean-Tos
11′ H
Center Height
Vertical
Roof Style
14 GA
Steel Frame
140/25
Wind / Snow Cert.
Technical Details

20×40×11 Straight Roof Barn Specifications

Complete technical specifications for the vertical roof barn with dual lean-tos and open center ends

Building Name Straight Roof Barns – 20 x 40 x 11
Center Building Size 20′ W × 40′ L × 11′ H (single legs baserail)
Left Lean-To Size 12′ W × 40′ L × 8′ H (single legs baserail)
Right Lean-To Size 12′ W × 40′ L × 8′ H (single legs baserail)
Building Type Straight Roof Barn with Dual Lean-Tos
Roof Style Vertical Roof
Center Roof Pitch 3/12
Left Lean-To Roof Pitch 3/12
Right Lean-To Roof Pitch 3/12
Frame Gauge 14-Gauge Steel
Certification 140 MPH Wind + 25 PSF Snow Certified
Installation Surface Concrete
Center Front End Opened
Center Back End Opened
Center Sides Fully EnclosedIncluded
Center Panel Orientation Horizontal
Left Lean-To Alignment Center
Left Lean-To Ends Fully Enclosed
Left Lean-To Side Wall Closed
Left Lean-To Panel Orientation Horizontal
Right Lean-To Alignment Center
Right Lean-To Ends Fully Enclosed
Right Lean-To Side Wall Closed
Right Lean-To Panel Orientation Horizontal
Roof Color Brown
Trim Color Rawhide Tan
Wall Color Rawhide Tan
Wainscot Included – Color: Brown
Right Lean-To Door 6×7 Feet Garage Door (Roll-Up) | Right LeanTo Front Wall
Left Lean-To Door 6×7 Feet Garage Door (Roll-Up) | Left LeanTo Front Wall
Garage Door Color White
Options Side Connection Fees
Jobsite Level No
Electricity Available No
Notes CC Processing Fee
Versatile Applications

What Can You Do with a Straight Roof Barn?

This 20×40 center unit with dual 12×40 lean-tos gives you open pass-through access with covered side storage

Drive-Through Barn Access

Open front and back ends on the center section make it easy to pull vehicles or equipment through

Workshop + Covered Bays

Use the enclosed side walls of the center section with lean-tos for added work and storage zones

Equipment Storage

Store tools and machinery with additional protected lean-to sections on both sides

Contractor Building

Perfect for contractors needing open center access with side-covered bays for organized storage

Trailer & Utility Storage

Lean-to sections with enclosed ends help protect trailers, supplies, and utility equipment

Studio / Hobby Space

Use the center area for active work while side sections handle gear and overflow storage

Farm & Ranch Shelter

Ideal for hay, tools, implements, and equipment with flexible side access and coverage

Mixed-Use Barn Layout

A practical blend of open center access, enclosed side walls, and lean-to functionality

Package Details

What’s Included in This Configuration

All listed features and layout details included in this straight roof barn setup

✓ Included Configuration

Core features

  • 20′ × 40′ × 11′ center buildingOpen front and back with fully enclosed sides
  • Left 12′ × 40′ × 8′ lean-toCenter aligned with enclosed ends and closed side wall
  • Right 12′ × 40′ × 8′ lean-toCenter aligned with enclosed ends and closed side wall
  • Vertical roof stylePremium roof option for weather performance
  • 14-gauge steel frameStandard structural framing strength
  • Horizontal panel orientationApplied across center and both lean-tos
  • 140 MPH / 25 PSF certificationCertified wind and snow package
  • Concrete installation surfaceRequired installation base
  • Wainscot includedAccent finish in Brown

+ Additional Details

Configuration specifics

  • Right lean-to 6×7 roll-up doorMounted on the right lean-to front wall
  • Left lean-to 6×7 roll-up doorMounted on the left lean-to front wall
  • White garage doorsBoth roll-up doors use White finish
  • Brown roofSelected roof color
  • Rawhide Tan trimTrim color across the structure
  • Rawhide Tan wallsWall color selection
  • Side connection feesListed in options
  • Jobsite level: NoSite condition note
  • Electricity available: NoUtility note for installation planning
Three Ways to Order

Choose Your Path to Ownership

Order this exact barn, customize it online, or work with our design team

Order This Build

Use this exact configuration

Best if you want this exact straight roof barn with open center ends, dual lean-tos, wainscot, and listed color package.

  • Pre-configured straight roof barn layout
  • Dual 6×7 lean-to roll-up doors included
  • 140 MPH / 25 PSF certified build
  • Brown and Rawhide Tan color package

Order This Configuration

We will confirm all details before scheduling

Most Popular

Customize in 3D

Design your exact building

Use our interactive 3D builder to adjust dimensions, lean-to layout, openings, doors, colors, and enclosure options.

  • Visual 3D design tool
  • Real-time configuration updates
  • Modify doors and panel layout
  • Save & share your design

Launch 3D Builder

Opens in new tab • Save your config code

Request Design Help

Let our team guide the project

Need changes to lean-to doors, center access, side walls, or dimensions? Our team can help build the right custom barn for your property.

  • Expert design consultation
  • Permit and certification guidance
  • Custom barn layout support
  • Response within 1 business day

Get Custom Quote

Free consultation • No obligation

Interactive Design Tool

How the 3D Builder Works

Design your ideal straight roof barn in minutes with real-time configuration control

Choose structure icon

1. Launch Builder

Click below to open the builder in a new tab while keeping this page available.

Customize icon

2. Configure Your Build

Adjust dimensions, roof style, lean-to enclosure, door placements, colors, and wainscot.

Save icon

3. Save Your Design

Copy your configuration code or summary before returning to this page.

Order icon

4. Complete Order

Return here and submit your design so we can confirm pricing and installation details.

Ready to design your custom straight roof barn?

Open 3D Barn Builder

Tip:Keep this page open while designing so you can return and submit your final configuration.

Honest Pricing

What Affects Your Final Price?

No hidden fees. Understand the key factors that shape your final quote.

Your Location

Regional delivery distance, labor access, and local code requirements can affect installed cost.

Steel Gauge

This configuration uses a 14-gauge steel frame. Heavier upgrades can increase total price.

Roof & Layout

The vertical roof, open center ends, dual lean-tos, and wainscot all influence final project pricing.

Certification

The 140 MPH wind and 25 PSF snow certification package adds value and may be required locally.

Doors & Side Features

Included lean-to roll-up doors, side walls, enclosed ends, and side connection fees affect the quote.

Site Conditions

Concrete readiness, jobsite level status, and electricity availability can affect installation planning and cost.

20×40×11 Straight Roof Barn Pricing

Custom Quote

Final pricing depends on location, certification requirements, site readiness, and requested custom changes

Get Your Exact Price

Payment Options

Flexible Financing & Rent-To-Own

Make your barn project more affordable with flexible payment options

Traditional Financing

Credit Check Required

  • Loans available for larger metal building projects
  • Competitive rates based on approval
  • Flexible repayment terms
  • Simple online application process
  • Ownership from day one

Check Eligibility

Rent-To-Own (RTO)

No Credit Check

  • No credit check required
  • Fast approval in many cases
  • Low upfront commitment
  • Affordable monthly payments
  • Own your building at the end of term

Apply for RTO

From Order to Installed

How Delivery & Installation Works

Simple 4-step process from order to completed building

Order icon

Place Your Order

Submit your request and confirm size, lean-to layout, doors, colors, and site conditions.

Step 1

Manufacturing icon

Production

Your structure is scheduled for fabrication based on current production timing and certification needs.

Step 2

Scheduling icon

Prepare the Site

Make sure the concrete installation area is ready and accessible before the crew arrives.

Step 3

Installation icon

Installation

Our crew installs the center section, both lean-tos, wainscot, and included roll-up doors.

Step 4

Site Preparation: Important Notes

Before our crew arrives, please review the following project details:

  • Concrete installation surface required
  • Side connection fees apply
  • Jobsite level is listed as No
  • Electricity available is listed as No

Need help with permits?This building is listed as 140 MPH Wind + 25 PSF Snow Certified, which may help support local approval requirements.Learn about permits →

Customer Reviews

What Our Customers Say

Real feedback from verified straight roof barn buyers

“The open center made it perfect for drive-through use, and the lean-to doors gave us secure extra access on both sides. Great setup.”

MR
Mike R.
Texas • Straight Roof Barn
Verified Purchase

“The Brown roof with Rawhide Tan finish looks excellent, and the barn layout works perfectly for our property and equipment needs.”

JT
James T.
Florida • Barn with Lean-Tos
Verified Purchase

“The dual lean-tos, enclosed ends, and wainscot gave us exactly the mix of coverage and style we were looking for.”

SL
Sarah L.
North Carolina • Custom Barn
Verified Purchase
Size Comparison

Compare Popular Barn Sizes

See how this straight roof barn compares with other popular barn configurations

Feature 18×35 Barn 20×40 Barn 24×40 Barn 24×45 Barn
Center Size 18×35 20×40 24×40 24×45
Lean-Tos Optional Dual 12×40 Larger options Custom options
Center Height 10′ H 11′ H 12′ H 12’+ H
Access Style Mixed Open front & back center Configurable Configurable
Best For Basic storage Drive-through + covered side storage Larger equipment Expanded use
View 18×35 You’re Here View 24×40 View 24×45
Common Questions

20×40×11 Straight Roof Barn FAQ

Quick answers to common questions about this configured barn

The center building is 20′ wide × 40′ long × 11′ high.

This configuration uses a vertical roof.

No. The center building has an opened front end and an opened back end, while the sides are fully enclosed.

Both the left and right lean-tos are 12′ wide × 40′ long × 8′ high.

Both lean-tos are center aligned with fully enclosed ends, closed side walls, and horizontal panel orientation.

This building is 140 MPH Wind + 25 PSF Snow Certified.

The selected colors are Brown roof, Rawhide Tan trim, and Rawhide Tan walls.

Yes. This configuration includes wainscot with the selected color Brown.

The build includes two 6×7 feet roll-up garage doors, one on the right lean-to front wall and one on the left lean-to front wall. Both doors are White.

The listed installation surface for this project is Concrete.

Yes. The options list includes Side Connection Fees, Jobsite Level – No, and Electricity Available – No.

The notes and extra section lists a CC Processing Fee.

This configuration is ideal for buyers who want an open center drive-through layout with fully protected lean-to storage on both sides for equipment, trailers, work space, or farm use.
20×40
Center Building
12×40
Each Lean-To
11′ H
Center Height
140 MPH
Wind Certified
25 PSF
Snow Certified

Price range: $10,348.75 through $25,329.00

Free Delivery & Install RTO from \/mo — No credit check
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Straight Roof Barns – 20 x 40 x 11

1760 sq ft — straight roof barn with dual enclosed lean-tos

20′ x 40′ x 11′
14 Gauge
140 MPH Wind + Snow

Price range: $10,348.75 through $25,329.00

Free Delivery & Install RTO from /mo — No credit check
View More Details

Standard Barns – 20 x 35 x 12

700 sq ft — enclosed barn with dual lean-tos for storage

20′ x 35′ x 12′
14 Gauge
140 MPH Wind + Snow

Price range: $10,739.75 through $24,053.00

Free Delivery & Install RTO from \/mo — No credit check
Get Free Quote

Standard Barns – 20 x 35 x 12

700 sq ft — enclosed barn with dual lean-tos for storage

20′ x 35′ x 12′
14 Gauge
140 MPH Wind + Snow

Price range: $10,739.75 through $24,053.00

Free Delivery & Install RTO from /mo — No credit check
View More Details

Raised Center Barns – 20 x 40 x 12

800 sq ft — raised center barn with dual enclosed lean-tos

20′ x 40′ x 12′
14 Gauge
140 MPH Wind + Snow

Price range: $13,634.00 through $30,644.00

Free Delivery & Install RTO from \/mo — No credit check
Get Free Quote

Raised Center Barns – 20 x 40 x 12

800 sq ft — raised center barn with dual enclosed lean-tos

20′ x 40′ x 12′
14 Gauge
140 MPH Wind + Snow

Price range: $13,634.00 through $30,644.00

Free Delivery & Install RTO from /mo — No credit check
View More Details

Straight Roof Barns – 20 x 40 x 11

1760 sq ft — straight roof barn with dual enclosed lean-tos

20′ x 40′ x 11′
14 Gauge
140 MPH Wind + Snow

Price range: $10,348.75 through $25,329.00

Free Delivery & Install RTO from \/mo — No credit check
Get Free Quote

Straight Roof Barns – 20 x 40 x 11

1760 sq ft — straight roof barn with dual enclosed lean-tos

20′ x 40′ x 11′
14 Gauge
140 MPH Wind + Snow

Price range: $10,348.75 through $25,329.00

Free Delivery & Install RTO from /mo — No credit check
View More Details

NOT SURE WHICH SIZE? BUILD YOUR METAL BARN IN 3D AND SEE YOUR PRICE INSTANTLY

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Instant Estimate

Barns Price Calculator

Enter your desired dimensions and options below for an instant price estimate. Contact us for a certified, site-specific quote.

ESTIMATED PRICE RANGE $9,200 - $10,300

Estimate based on standard configuration. Contact us for exact certified pricing.

View Presets, Inventory Matches & Details

Presets & Calculator Data

Custom estimate

Enter a size and state to generate an estimated range and route correctly.

Size Selected 24 × 40 × 10
Floor Area 960 sq ft
Location FactorStandard
Inventory MatchNo exact match
Recommended Path3D Builder

Inventory Alternatives

Why Steel and Stud Barns

6 Reasons Ranchers and Horse Owners Choose Steel

A prefabricated metal barn from Steel and Stud costs less than a traditional wood barn, installs in days instead of months, and resists rot, termites and fire for decades.

🐎

Purpose-Built for Equestrian Use

Configure horse stalls, Dutch doors, windows for cross-ventilation, tack rooms and wash bays directly in the Steel and Stud 3D barn designer. The raised center barn style provides natural airflow that keeps stalls cooler in summer without powered ventilation.

🔒

Fully Enclosed and Lockable

Every barn ships fully enclosed with 29-gauge steel panels on all sides. Add roll-up doors for equipment access, walk-in doors for daily traffic, and windows for natural light. Steel and Stud barns protect feed, tack and animals from weather, theft and predators year-round.

🌟

20-Year Warranty on 12-Gauge Frames

The 12-gauge galvanized steel frame option carries a 20-year limited rust-through warranty from the manufacturer. Unlike wood pole barns, Steel and Stud galvanized frames will not rot, warp, split regardless of climate conditions.

✅

Installed by a Certified Crew in One Day

Most standard and raised center barns install in a single day. Larger straight roof configurations may take up to two days. The Steel and Stud installation crew arrives with all materials.

🌞

17 Colors at No Extra Cost

Choose independent powder-coat colors for roof, walls, trim and wainscot from 17 options including Barn Red, Clay, Green, Quaker Gray and Galvalume. Match your property aesthetic or meet HOA requirements. Color choices never affect your Steel and Stud price.

📎

Add Lean-Tos on Any Side

Attach a lean-to to the left, right, front or back of any barn for covered run-in shelter, equipment storage or additional stalls. Each lean-to gets its own width, height, enclosure and door placement. Configure everything in one build through the 3D designer.

Choose Your Barn Style

Standard vs Raised Center vs Straight Roof

Each Steel and Stud barn style serves a different combination of ventilation, headroom, aesthetics and budget. Here is how they compare.

Standard Barn

Classic gambrel, W12 to 24 ft

Iconic barn silhouette
Maximized loft space under gambrel
Great for hay and feed storage
Less natural ventilation than raised center

Raised Center Barn

Elevated aisle, W12 to 24 ft

Natural ventilation through elevated ridge
Distinct center aisle for grooming
Lower side wings for stalls and tack
Higher starting price than standard

Straight Roof Barn

A-frame, W12 to 24 ft

Maximum interior headroom
Lowest starting price at $12,175
Ideal for storage and run-in shelters
Simpler aesthetic than gambrel
Customer Reviews

What Our Customers Say

Real customers, real installs. See why 15,000+ property owners chose Steel and Stud for their barns.

★★★★★
4.8 out of 5 based on 2,847 verified customer reviews
★★★★★

"Our Steel and Stud raised center barn houses four horses comfortably. The elevated aisle keeps air moving even in our Georgia summers. We added Dutch doors on every stall and a full tack room on the end wall. Crew had the entire barn up in eight hours. Neighbors now want the same setup."

KW
Karen W.
Savannah, GA
20x40x12 Raised Center Barn
★★★★★

"Replaced our rotting wood pole barn with a 20x35 standard gambrel from Steel and Stud. Night and day difference. No more annual re-staining, no more worrying about termites. The galvanized frame and powder-coat panels look brand new after two full winters. Best money we have spent on the ranch."

JD
James D.
Lexington, KY
20x35x12 Standard Barn
★★★★☆

"Ordered the 20x40 straight roof barn for hay and tractor storage. Steel and Stud priced it at nearly half what the local lumber yard quoted for a stick-built structure. Install was quick and clean. Only reason for four stars is the scheduling took a few extra days, but the finished barn is solid."

PH
Paul H.
Springfield, MO
20x40x10 Straight Roof Barn
Common Questions

Metal Barns FAQ

Everything you need to know before ordering your Metal Barn pricing, installation, permits, warranties, anchoring and dimensions.

Three tubular steel barn styles: Standard Barns with a classic gambrel roof, Raised Center Barns with an elevated aisle for natural ventilation, and Straight Roof Barns with an A-frame profile. All three are fully enclosed and customizable through the Steel and Stud 3D barn designer.

Steel and Stud barn pricing starts at $12,175 for an 18x25x10 straight roof barn. Standard gambrel barns range from $12,635 to $24,053. Raised center barns start at $16,040. Prices vary by state, gauge, roof style and door configuration. All prices include free delivery and installation.

Absolutely. Steel and Stud barns are widely used for horse boarding, training and breeding. The raised center style is preferred for equestrian use because the elevated ridge creates natural airflow. Configure stall partitions, Dutch doors, cross-ventilation windows and tack rooms through the 3D barn designer at carportsandmore.sensei3d.com.

A standard barn has one continuous gambrel roof line. A raised center barn has an elevated center section above two lower wings, creating a gap for natural ventilation and light. Horse owners prefer raised center for cooler stalls. Standard gambrel works better when you need maximized overhead storage.

Everything. Width (12 to 24 ft), length (10 to 35 ft), leg height (6 to 20 ft), barn style (standard, raised center, straight roof), roof pitch, frame gauge (12 or 14), lean-to placement (left, right, front, back), wall enclosure per side (open, closed, custom), storage partitions, doors (roll-up, walk-in, 6-panel, 9-lite, Dutch), windows, insulation (roof, full building, custom), colors (roof, walls, trim, wainscot), certification level and anchoring type.

Yes. Every tubular steel barn order includes free professional installation by a certified crew. Most barns install in one day. Balance is due only after the barn is complete and you have inspected the work.

Steel and Stud offers Standard Payment (deposit now, balance after install), Monthly Financing (from $89/mo, soft credit check), and Rent-to-Own (from $49/mo, no credit check). View all financing options.

Metal barns install in one day versus weeks for pole barns. Steel frames resist rot, termites and fire. Maintenance is limited to occasional cleaning rather than annual staining or painting. Cost is typically 30 to 50 percent lower for equivalent square footage. And Steel and Stud includes free delivery and installation, which pole barn suppliers rarely offer.

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Request a Free Quote

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Why Request a Quote?

Fast ResponseAverage response time under 2 hours. Most quotes same day.
No Hidden FeesYour quote includes all standard features. Tubular orders include delivery and installation.
Low Deposit to StartDeposit varies by project scope. Balance due only after installation.
Zero ObligationGet your quote, compare options, decide when you are ready.
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Steel Barn Sizes, Styles and Configuration Guide

Steel and Stud offers three distinct tubular steel barn styles, each designed around different ventilation, storage and aesthetic requirements. Standard barns feature the classic gambrel roof with a double-slope profile that maximizes interior headroom and overhead storage. Raised center barns elevate the center aisle above two lower side wings, creating a natural convection gap that draws hot air out through the ridge without mechanical ventilation. Straight roof barns use a simple A-frame peak that maximizes usable wall height and keeps the structure affordable for general agricultural storage.

Widths range from 12 to 24 feet. Lengths run from 10 to 35 feet. Leg heights span 6 to 20 feet, with 10 and 12 feet being the most popular for equestrian and livestock use. Lean-tos can be attached on any side to add open run-in shelter, covered equipment parking or additional stall capacity without building a separate structure.

How to Configure Your Barn in the Steel and Stud 3D Designer

Open the 3D barn designer and select “Barns” as the building type. Choose Standard Barns (W12 to 24, L10 to 35, H6 to 20), Raised Center Barns (W12 to 24, L10 to 100, H6 to 20), or Straight Roof Barns (W12 to 24, L10 to 100, H6 to 20). From there, set your exact dimensions, select single or reinforced legs, choose your roof pitch (3/12), gauge (12 or 14), lean-to configuration, wall enclosure per side, doors and windows, storage partitions, insulation package, 17 color options (independent for roof, walls, trim, wainscot), certification level, anchoring surface and optional extras like cupolas and extra trusses.

Metal Barn vs Wood Pole Barn: Cost and Durability

A 20x35 Steel and Stud metal barn starts at $14,690 installed. An equivalent wood pole barn typically costs $20,000 to $35,000 for materials and labor. Wood requires annual staining, regular structural inspections and periodic replacement of rotted posts and siding. Steel framing resists rot, termites, mold and fire, and the powder-coat panel finish holds color without repainting. Over a 20-year ownership period, the total cost of ownership for a metal barn is substantially lower than wood construction.

Explore Related Steel and Stud Categories

Need something larger? Browse our agricultural metal buildings for clear span structures over 30 feet wide. For combined living and barn space, see barndominium shells. For vehicle and equipment shade without full enclosure, explore Metal Barns from $1,195 or enclosed steel garages from $7,697. Every Steel and Stud product category includes factory-direct pricing, free delivery and professional support.

READY TO BUILD YOUR METAL BARN WITH CONFIDENCE?

Join 15,000+ property owners who chose Steel and Stud. Factory-direct pricing with free delivery and installation on all metal barn orders.

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