Extending Your Garage: A Comprehensive Guide For Homeowners

By | May 25, 2022
Can You Extend Your Garage and Make it Bigger?

If you’re like many homeowners, you’ve probably been wondering how to extend a garage. It’s not an uncommon issue, especially for those who own homes with limited storage space. Fortunately, extending your garage is possible in most cases. In this guide, we’ll cover all the basics of extending a garage, including what you need to know and how to do it.

What You Need to Know Before Extending Your Garage

Before you start the process of extending your garage, it’s important to understand a few key points. First, you need to make sure that you have permission to extend your garage. Depending on your location, you may need a permit to do so. Contact your local authorities to find out the requirements for extending a garage in your area.

You also need to consider the size of the space you’re working with. If your garage is small, you may not have enough room to extend it. You’ll also need to decide what type of extension you’re looking for. For example, you may want to extend the width or length of your garage, or you may want to add another level.

Steps for Extending a Garage

Once you know the basics of extending a garage, you can start the actual process. Here are the steps you’ll need to take:

Step 1: Draw Up a Plan

Before you start any work, it’s important to have a plan in place. Start by measuring your existing garage and draw up a plan of what you want to do. This will help you figure out the materials and tools you need, as well as the cost of the project. It will also help you make sure that the extension meets any building codes in your area.

Step 2: Gather the Materials Needed

Once you have a plan in place, you can start gathering the materials and tools you need for the project. Depending on the size and scope of the extension, you may need to purchase lumber, shingles, nails, and other materials. You’ll also need to get tools like a saw, hammer, and drill.

Step 3: Start Building

Once you have all the materials and tools needed, you can start building the extension. Start by laying out the foundation, using the plan you drew up as a guide. Then, build the walls and roof of the extension, making sure to secure everything with nails or screws. Finally, add any doors or windows you need.

Step 4: Finish the Extension

Once the extension is built, it’s time to finish it. Start by adding siding, shingles, and other exterior elements. Then, add insulation and drywall to the interior. Finally, you can add any finishing touches, such as paint and trim.

Tips for Extending Your Garage

Here are a few tips to keep in mind when extending your garage:

  • Make sure you have permission to extend your garage.
  • Measure your existing garage before you start.
  • Research building codes in your area.
  • Gather all the materials and tools needed before starting.
  • Secure the foundation and walls with nails or screws.
  • Add insulation and drywall to the interior.
  • Finish the exterior with siding, shingles, and other elements.
  • Add any finishing touches, such as paint and trim.


Extending your garage is a great way to add more storage space to your home. With the right plan and materials, you can easily extend your garage and create the extra space you need. Just make sure you have permission, follow the steps outlined in this guide, and add any finishing touches. With a little bit of work, you can create the extra storage space you need in no time.