30 x 40 Peaked Dome Quonset

Looking for a solid and reliable construction solution? YourBuildingTeam have got you covered. Simple, sturdy, and straightforward – that’s how we like it. Check out our range of steel garage kits and find out why they’re a favorite among builders and DIY enthusiasts alike

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30 x 40 Peaked Dome Quonset

First Deposit

$15,000.00

A spacious, DIY-ready steel building with a peaked dome roof—ideal for garages, workshops, or small business use. Built with Galvalume Plus™ steel and backed by a 40-year warranty.

SKU: Q-PD-30-40 Category:

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30 x 40 Peaked Dome Quonset

999 in stock

This is the first non-refundable deposit payment for purchasing a steel building garage kit from us. It is not the full payment for the garage. By making this deposit, you acknowledge that you have had a conversation with our representative and are moving forward with the purchase. Please note that the total price for the garage kit will be calculated based on your location, and this needs to be done before proceeding with the full payment.
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The 30x40 Peaked Dome Quonset offers the perfect balance of strength, style, and interior space. Its signature peaked dome design provides added headroom and a unique architectural profile, making it ideal for a two-car garage, home workshop, or commercial utility building.

Constructed from 14–22 gauge AZ180 Galvalume Plus™ steel, this building is engineered to withstand extreme weather, corrosion, and high heat—while delivering long-term value with a 40-year steel warranty. The clear span trussless design creates 100% usable interior space with no interior posts or beams to work around.

Designed for DIY installation, this Quonset kit uses 2'x10', 40 lb. pre-drilled panels that require only a single bolt size for the entire assembly. Most customers complete construction in a few days with the help of friends and basic tools. A detailed assembly manual and toll-free support line are included with every kit.

Multiple foundation options are available to suit your needs:

  • Concrete trough
  • Baseplate and slab
  • Pier or screw pile foundation
  • Raised concrete walls for extra height

Delivery is available throughout Canada and the U.S.. A forklift is required for unloading upon arrival.

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