40x40 · Commercial Building

40x40 metal building

A 40x40 metal building starts at $28,275 delivered and professionally installed, offering 1,600 sq ft of certified commercial space designed for your project’s needs.

40x40 metal building — Gold Tier Structures
Shown: 40' x 40' x 14' 40x40 metal building — delivered and professionally installed by Gold Tier Structures.

Starting price

$28,275

Delivery & professional installation included.

VerifiedBBB Accredited
CertifiedEngineered to Local Codes
Warranty20-Year Rust-Through
IncludedProfessional Install

Specifications

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A 40x40 metal building offers a spacious 1,600 sq ft interior suitable for a variety of commercial applications. Engineered for durability and compliance, this size is ideal for businesses requiring a clear span space with flexible customization options. Because the building footprint exceeds 120 sq ft, a permit is typically required.

Available with multiple roof styles and framing gauges, this commercial building is designed to meet local codes with engineer certification for snow and wind loads. GTS provides professional installation and delivery to simplify your project from start to finish.

40x40 Commercial Building — Specifications & Options
Specification Detail
Dimensions 40' W × 40' L — 1,600 sq ft clear span
Leg height 8'–20' available (pictured build: 14')
Roof style Regular, A-frame horizontal, A-frame vertical
Framing gauge 12-ga (heavy duty) or 14-ga (standard)
Panel gauge 26-ga roof and walls
Doors & windows Configurable, including 10'×10' rollup doors, 36"×80" walk-in doors, 30"×30" single-pane windows
Certification Engineer-certified to local snow & wind codes
Starting price From $28,275 — delivered & installed

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Questions

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How long will it take to get my metal steel building delivered?
Lead times vary by region and current installation schedule in your area. Your sales rep can give you the most accurate estimate for your location.
What kind of warranty is offered?
Upgrade to 12-gauge framing for a 20-year rust-through warranty. Every building includes a 1-year workmanship warranty. Add the optional 100 MPH lifetime wind warranty for ultimate peace of mind. 10-year and 20-year paint warranties are also available to protect against fading, chalking, and peeling. Full details are provided in your contract.
How long does it take to install a metal steel building?
Installation time depends on the building’s size, design complexity, and crew availability in your area. Smaller garages typically go up in a few days to a week, while larger or more custom units can take several weeks. Once your order is placed, the scheduling team will contact you with a precise timeframe for your specific building.
Does the price include delivery and installation?
All prices include both delivery and professional installation unless clearly noted otherwise on your order.
Do I need a permit for my metal building?
Most areas require a permit for any structure larger than 120 sq ft, but requirements vary by location. Always verify exact rules with your local building department or HOA. Plans and calculations are provided when needed.
How long is my quote valid for?
Quotes are valid for one week, though prices can change with steel markets. Contact your sales rep for the latest pricing anytime.
How do these buildings handle heavy snow?
Every building is engineer-certified to local snow and wind loads, and framing is reinforced in snow regions.
What framing and panel gauge options are available for a 40x40 metal building?
You can choose between 12-ga heavy duty or 14-ga standard framing, paired with 26-ga roof and wall panels. These options balance strength and cost depending on your needs.
What door and window configurations can I select for this commercial building size?
Configurations include 10'×10' rollup doors, 36"×80" walk-in doors, and 30"×30" single-pane windows, providing flexible access and natural light options tailored to your business requirements.

Want to see it before you price it? Configure size, doors, colors, and openings yourself.

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