20x20 · Garage
20x20 metal garage
A 20x20 metal garage from Gold Tier Structures covers 400 square feet and starts at $5,384, delivered and professionally installed with engineer-certified framing.
Starting price
$5,384
Delivery & professional installation included.
VerifiedBBB Accredited
CertifiedEngineered to Local Codes
Warranty20-Year Rust-Through
IncludedProfessional Install
Specifications
Get exact price →The 20x20 metal garage delivers 400 square feet of clear-span steel built to your county's wind and snow loads. Every Gold Tier build ships with 12- or 14-gauge framing and 26-gauge roof and wall panels, and both delivery and professional installation are included in the price.
Pricing starts at $5,384 for the base configuration; leg height, roof style, doors, and windows scale the final quote from there.
| Specification | Detail |
|---|---|
| Dimensions | 20' W × 20' L — 400 sq ft clear span |
| Leg height | Configurable (pictured build: 8') |
| Framing gauge | 12-ga (heavy duty) or 14-ga (standard) |
| Panel gauge | 26-ga roof and walls |
| Roof styles | Regular, A-frame horizontal, A-frame vertical |
| Certification | Engineer-certified to local snow & wind codes |
| Starting price | From $5,384 — delivered & installed |
Your price depends on your county. Get it in two minutes.
Questions
Get exact price →How long does a 20x20 metal garage take to install?
Typical lead time is 4–8 weeks from order to installation, depending on your delivery region and current build queue.
What steel gauge do you use?
Framing is available in 12-gauge (heavy duty) or 14-gauge (standard); roof and wall panels are 26-gauge on every build.
Do I need a permit for a 20x20 building?
Almost always — its 400 sq ft footprint exceeds the 120 sq ft threshold most jurisdictions use. Engineer-certified drawings ship with every order.