Garage Plans - Garage Building Plans - Detached, Attached

We love our garages! Whether you need to build a garage for the normal purpose of parking the cars or just need one for storage or a workshop, there are many garage plans here including one car and two car plans.

Don't forget about built-in storage solutions while you are building your new garage. Check out the garage shelves page for more ideas.



Build a Garage: Free Plans & Expert Tips

Create a secure and functional space for your vehicles, tools, and storage with a custom-built garage! Whether you're constructing a single-car garage, a multi-bay workshop, or a detached storage unit, this page provides free, easy-to-follow plans to help you design and build the perfect garage for your needs.

Tips for a Strong & Efficient Garage Build

  • Choose a Sturdy Foundation: Use a concrete slab foundation for long-term durability and stability.
  • Plan for Adequate Space: Ensure enough room for vehicles, storage, and workspace based on your needs.
  • Consider Ventilation & Insulation: Proper airflow and insulation improve energy efficiency and climate control.
  • Include Smart Storage Solutions: Add shelves, cabinets, or pegboards to maximize organization.
  • Use Weather-Resistant Materials: Opt for durable siding, roofing, and sealants to protect against the elements.

Scroll down to explore free garage plans and start building a functional and secure space today!


12x20 Detached One-Car Garage Plan

This plan from HowToSpecialist guides you through building a 12x20 detached garage. It includes a comprehensive materials list, tools list, step-by-step instructions, and detailed diagrams to assist in the construction process.


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24x24 Double Garage Plan

MyOutdoorPlans provides a step-by-step guide for building a 24x24 double detached garage with a gable roof. The plan includes detailed instructions, diagrams, and a complete materials list, covering aspects like wall framing, roof construction, and finishing touches.


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24x24 Two-Car Post-Frame Garage with Loft

BarnToolBox.com features a design for a 24x24 two-car garage with a loft, utilizing economical pole-barn style construction. The plan includes detailed instructions and materials lists to guide the building process.


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