Detached Garage Plans with Material List

Joan Aug 08, 2026

Are you looking to add functionality and value to your property? Consider building a detached garage. Not only do they provide additional storage and workspace, but they can also enhance your property's curb appeal and resale value. To help you get started, we've compiled a comprehensive guide on detached garage plans, including a detailed material list.

3 Car Garage Plan | Randall
3 Car Garage Plan | Randall

Before we dive into the plans and materials, let's discuss why a detached garage might be a great investment for your home. Firstly, they offer much-needed space for parking your vehicles away from the elements and potential theft. Secondly, they provide ample storage for gardening tools, sports equipment, and other items that typically clutter your home's living space. Lastly, a well-designed detached garage can significantly improve your property's aesthetics and overall value.

2-Car Detached Craftsman Garage - 629 Sq Ft
2-Car Detached Craftsman Garage - 629 Sq Ft

Understanding Detached Garage Plans

Detached garage plans come in a variety of styles, sizes, and layouts. The ideal plan for you will depend on your specific needs, budget, and property's size. Here, we'll explore two popular detached garage plans: the basic utility garage and the full-featured garage workshop.

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A basic utility garage typically features a single or double garage door, with minimal interior layout details. It's perfect for those who simply need a secure space to park their vehicles and store items. On the other hand, a full-featured garage workshop includes additional features like extra bay doors, storage solutions, and even a dedicated workspace with utilities for tools and equipment. This type of garage is ideal for individuals with extensive tool collections or those who plan to use their garage as a workspace for hobbies or DIY projects.

Design Considerations for Detached Garages

Detached 22'x22' Two Car ADU Garage Loft Architectural Plans - Blueprint Digital PDF - Etsy
Detached 22'x22' Two Car ADU Garage Loft Architectural Plans - Blueprint Digital PDF - Etsy

When choosing a detached garage plan, consider several design aspects to ensure it meets your specific needs:

  • Size: Determine the size based on the number of vehicles you need to park and any additional storage requirements. Standard sizes range from 12x24 to 24x24 feet.
  • Layout: Plugin any necessary features like workshops, storage, or even a small apartment above the garage.
  • Roof style: Choose between a simple gable roof, hip roof, or even a flat roof, depending on your property's architectural style and local building codes.

Popular Detached Garage Plans

a two car garage with three windows on the side
a two car garage with three windows on the side

A quick internet search will reveal countless detached garage plans, making it easy to find one that fits your needs. Here are a few popular detached garage plans to help you gather inspiration:

  1. Two-car garage with overhead storage: This plan features a two-car garage with additional storage space in the rafters, perfect for seasonal items or infrequently used tools.
  2. Three-car garage with workshop: This plan includes ample space for parking three vehicles and a dedicated workshop area with a workbench and storage cabinets.
  3. Detached garage with bonus room: This plan adds a bonus room or loft above the garage, providing extra storage or additional living space, such as a home office or guestroom.

Essential Detached Garage Materials and Pricing

Garage Plan 4 | SDC House Plans
Garage Plan 4 | SDC House Plans

The cost of building a detached garage varies significantly depending on its size, features, and location. However, understanding the materials involved can help you budget more accurately. We've created a sample material list for a basic two-car garage (16x24 feet) with an asphalt shingle roof and vinyl siding.

Note that prices may vary based on your location and supplier. This list aims to give you a general idea of the materials required, their expected square footage or quantity, and their respective prices.

The Den Garage Plus - Download Detached Garage Plans - Den
The Den Garage Plus - Download Detached Garage Plans - Den
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Detached 20 x 24 garage plans for DIY in PDF. Carport plans. Gable Storage Shed Plans. Wooden covered pavilion plans. $24.90 | Buy online with delivery
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18 Free DIY Garage Plans with Detailed Drawings and Instructions
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Garage Plan G2430J
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Farmhouse House Plan - 0 Beds 0 Baths 672 Sq/Ft Plan #895-175
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the garage is built into the side of the house
a drawing of a two car garage with the door open
a drawing of a two car garage with the door open
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how much does a detached garage cost? the complete guide
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Detached Garage Cost Calculator – Estimate Garage Construction Costs Free
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26'x26' Two Car ADU Garage Loft Architectural Plans - Blueprint Digital PDF - Etsy
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#G514 24 x 24 x 9 Loft Garage Plans in PDF and DWG
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25 Detached Garage Ideas for Extra Storage and Style - Its Overflowing
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DIY 2 Car Garage Plans - 24x26 & 24x24 Garage Plans
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Multi-Purpose Detached Garage Plan for Cars, Trucks and Motorcyles Plus Lounge Space
a two car garage with the door open
a two car garage with the door open
Plan 100877 | Country, Farmhouse, Ranch Garage-Living, 2 Car
Plan 100877 | Country, Farmhouse, Ranch Garage-Living, 2 Car

Foundation Materials

Material Quantity Price
Concrete 14 cubic yards (for a 4" slab) $90 - $120 per cubic yard
Reinforcing Bars 110 linear feet (for 10' spacing) $0.25 - $0.50 per linear foot

Wall and Roof Framing Materials

Material Quantity Price
2x4 lumber (for walls) 450 board feet $2.50 - $4.00 per board foot
2x6 lumber (for roof rafters) 300 board feet $3.00 - $5.00 per board foot

Siding, Roofing, and Garage Door Materials

Material Quantity Price
Vinyl siding 250 square feet $0.50 - $1.00 per square foot
Asphalt shingles 12 squares (1 square = 100 square feet) $30 - $60 per square
Garage door (2-car size) 1 $700 - $1,500

Additional materials like insulation, drywall, and interior finishings are not included in this list but should be factored into your overall budget. Keep in mind that labor costs will account for a significant portion of your overall budget, as hiring professionals to build your garage can help ensure the project is completed safely, efficiently, and to the highest standards.

Budgeting Tips for Your Detached Garage Project

To create a more accurate budget for your detached garage project:

  • Research local building material prices and labor costs in your area.
  • Consider any necessary site preparation, such as grading or excavation.
  • Allocate funds for permits, engineering fees, and any additional features you may want, such as electric vehicle charging stations or interior modifications.
  • Obtain multiple quotes from local contractors to compare prices and services.

Building a detached garage is an excellent way to add functionality, storage, and value to your property. By carefully selecting a plan that fits your needs and budgeting accordingly, you can create a durable, attractive, and practical addition to your home. Start by gathering inspiration from various garage plans, and use the material list provided as a starting point for your project. With careful planning and execution, your new detached garage will serve you well for years to come.