24 x 30 Metal Garage Kit
24 x 30 two-car garages are a good compromise between smaller 20×20 garages and bigger 30×40 garages. With almost 1,000 square feet of space, these garages can accommodate larger vehicles, like trucks or RVs and still provide you with some extra storage or workshop space.
You can choose one of four Quonset model types based on the look or engineering requirements of your location. Garage doors and endwalls can be purchased from SteelMaster or custom-built with local materials.
Specs
- Starting at: as low as $9,500
- Average Completed Cost: $15,000 – $25,000
- Warranty: 50 Years
- W X L: 24 x 30
- Height: 12ft – 18ft
- Steel Gauge: 22ga – 14ga
- Corrugation: 7.5in – 9.75in
- Corrosion Protection: Galvalume Plus
- Endwall: Custom, Open Ended or Steel
- Building Consultation: Included
- Model: A, Q, X, or S
- Wind Rating: Up to 190 MPH
Get Started on Your 24 x 30 Garage Project
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24 x 30 Garage Prices
A 24 x 30 metal quonset garage kit price starts at around $9,500, with free shipping to select locations. In total, most 24 x 30 garages cost between $15,000 and $25,000 based on customization choices or construction requirements. Every SteelMaster garage comes with custom pricing considering:
- Additional features: Customizations including service doors, windows, and added height.
- Steel gauge: The thicker the steel the more expensive the steel building.
- Construction: Quonset garages reduce the time and money spent on construction.
Download our current clearance pricing for up-to-date pricing to get the best deals. Or, speak with the SteelMaster team to talk specifics about your garage.
Garage Door Options
Customize your garage by adding a garage or service door.
Roll Up Door
Standard Sectional Overhead Door
Service Door
Custom Garage Door
Other Customizations
Endwalls
Custom (designed with local materials), steel, or open-ended.
Ceiling Height
Can be adjusted between 12ft – 19ft based on storage needs.
Insulation
For garages that need climate control, batten insulation is available.
Vents
Add airflow from the outside to any garage package.
Skylights
Let natural light illuminate your garage with skylights.
Schedule a Consultation 
Models
Choosing the right model for your garage can depend on the engineering requirements for your area (code and load for permitting approval) and your preference for sidewalls and roof shape. The most popular Quonset 24 x 30 garage package is the A model, however, models S, Q, and X are also available for most garage configurations.
- A – Straight side walls with pitched roof
- S – Straight side walls with arched roof
- Q – Arched walls and arched roof
- X – Arched walls with pitched roof
Project Roadmap
At SteelMaster, you get the whole team. From your initial inquiry to the building construction completion, we have building specialists, after-market specialists, a customer service department, and an in-house engineering team to best assist you with every detail of your project.
In most cases, we can have your building delivered as soon as one month* after your order has been placed!
*Timeline applies to clients in the continental United States. Orders must be placed with a small deposit upfront with the remaining balance due upon delivery. Blueprint/Foundation Delivery plans typically take 2-4 weeks, Delivery typically takes 1-3 months. Ask your building specialist for details.
24 x 30 x 14 Purchase & Construction FAQs
Will my garage meet code and load requirements?
Yes, every garage sold includes a state-stamped blueprint that is reviewed and approved by our engineering staff to ensure it meets your specific code and load requirements. This blueprint can also be part of your permitting application if applicable.
Can I add space to my garage in the future?
Yes, a 24 x 30 garage can become a 30 x 30 or 60 x 30 by adding arches to your building. Quonset huts can be assembled, disassembled, and expanded while still being some of the strongest buildings on the planet.
What's the best endwall option for my garage?
Endwalls are a mix of aesthetics, function, and budget considerations. Quonset huts are self-supporting, meaning no endwalls are needed for your Quonset garage; however, most customers decide to either build or purchase endwalls.
First, determine the importance of keeping costs minimal versus getting the look you want. Most of our customers choose to save money by building their own custom endwalls with local materials, but some opt for one or two steel endwalls offered by SteelMaster for an additional cost.
Does SteelMaster build my garage for me?
No, SteelMaster doesn’t provide any construction labor in building your garage. However, should you have concerns about constructing the building yourself, SteelMaster will talk you through other options so that when the building arrives you have a clear idea of how you’ll get it constructed. Additionally, SteelMaster offers customer support to you after the building gets delivered.
Can I add an extra story or loft to my garage?
Yes. Because the Quonset hut acts as both the structural support and outer shell of your garage, the interior has 100% usable space. You can add an upstairs, an attic for storage, a loft, or a mezzanine level. If you plan on doing so, be sure to mention this to your building specialist so they can help you determine the appropriate height to accommodate your garage plans.
Can I paint my Quonset garage?
Yes. If you choose to paint your building and are not using a primer, it is recommended to use high gloss water-based, self-priming 100% acrylic paint. However, every SteelMaster garage is coated with an anti-corrosive coating, Galvalume Plus, so painting is not required.