MB44 – 30×40 Metal Car Shop Building

Building Starts at: $ 28,618.80

  • 30x40x14 Tubular Building
  • 14G Tubing, 29G AG Panels
  • All Vertical
  • 4/12 Roof Pitch
  • 2 – 12×12 Vents
  • 3 – Roll Up Garage Doors + Brush Seals ($5,440.00 Incl.)
  • 2 – 48×84 Heavy Duty Steel Doors ($3,040.00 Incl.)
  • 7 – 36×36 Double Pane Windows ($3,150.00 Incl.)

Additional Services:

  • 1″ Painted Closed-Cell Spray Foam with Foam Gap – $11,703.00
    • Roof and Walls
    • Color: Iced Grey
  • Concrete – $15,180.00
  • Polyurea Floor Coating – $11,067.00
    • Pricing varies depending on the size of the building and the type of finish selected.
  • Gutters & Downspouts – $1,713.00

Turnkey – $ 68,281.80

Turnkey price includes delivery, installation, labor, materials, taxes, and the listed accessories and services.

Prices may vary by location.

All buildings can be customized by adding or removing any listed features.

Pricing last updated on: May 29, 2026

Starting at:

$28,618.80

Description

Pack, check out this 30×40 metal car shop building in Mansfield, Texas!

Our 30×40 metal building isn’t just a well-balanced size, it’s built for versatility to match your specific needs. Just like our client who needed space for multiple cars, ongoing projects, and a more comfortable workspace, this setup delivers the room and flexibility to finally make it all come together.

Building Description: 

  • Building Dimension: 30’W x 40’L x 14’H
  • 14 Gauge Tubing
  • 29 Gauge AG Panels
  • 4/12 Metal Roof Pitch
  • 2 – Closed Vertical Sides
  • 2 – Closed Vertical Ends
  • 3 – Roll Up Garage Doors + Brush Seals
    • (2) 10′ W x 10′ H
    • (1) 8′ W x 8′ H
  • 7 – 36″ W x 36″ H Double Pane Windows
  • 2 – 48″ W x 84″ H Heavy Duty Steel Doors
  • 2 – 12″ W x 12″ H Vents
  • Painted Closed-Cell Spray Foam Insulation with Foam Gap
    • 1″ (Roof & Walls)
    • Color: Iced Grey
  • 4″ Concrete Slab
  • Perimeter Footings & Internal Cross Beam
  • Site Preparation
  • Polyurea Concrete Floor Finish
  •  Colors:
    • Roof: Tan
    • Sides/Ends: Hunter Green
    • Trim/Gutters & Downspouts: Alamo White

Concrete driveway and site preparation costs depend on your land’s condition and require site visit.

Pricing varies depending on the size of the building and the type of finish selected.

Gutter and downspout colors may not exactly match the trim due to material differences, but we’ll choose the closest available match.

Roof Style:Vertical Roof
Width:30
Length:40
Height:14
Gauge:14 Gauge
Certified:yes
Sides Closedyes
Ends Closed:yes
Gable Front:no
Gable Back:noWalk In Door:yesWindows:yesWarranty:1 Year Hassle Free Warranty Delivery / Installation:

What Can You Customize?

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Custom 3D Design Your Own Project

Start designing your dream metal building your way. Once submitted, we provide you an estimate within 12 hours.

Understanding Specifications & Dimensions

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Leverage Financing in Your Favor

From experience, the best rates can be from your local community bank. However, you can consider the carefully selected partners that specialize in financing metal buildings. Here are the benefits:

30x40 Metal Car Shop Building in Mansfield, TX.

How it Works

At WolfSteel, we know purchasing a metal building can be overwhelming and extensive. Our proven system guarantees you will have a smooth process from discovery to erection.

Be a proud metal building owner for decades to come.

That is our WolfSteel Difference.

  • Discovery

  • Design

  • Commitment

  • Fabrication

  • Erection