Garage Addition

Whether you are adding a single car garage or enough doors to hold your fleet, our Renovation Advisors and Verified Contractors are here to help.

How it works

Describe Your Project

Answer a few quick questions about your renovation and an experienced Renovation Advisor will get back to you.

Get Connected With Verified Contractors

Our Perfect Match tool will find you up to three contractors verified through our exclusive 53-point Verification Process.

Choose Your Best Contractor

Review competing bids and select the best contractor to get started, knowing we are there for you throughout your project.

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Our Garage Projects

Get inspired! We have collected our home addition and garage renovation projects for you to understand what is possible.

What Determines the Cost of a Garage Addition?

Many factors affect the cost of a garage, such as

  • The size of the garage
  • Attached or stand-alone
  • Siding or masonry

You can find yourself paying anywhere from $48,000 for low-budget projects to $110,000+ for large projects

Why people trust us

9.5
the average contractor rating by our clients
2
months to complete a typical garage
3
Verified Contractors competing for your project

Your Personal Assistant

A dedicated Renovation Advisors is assigned to your garage project. Your Advisor will be there to schedule appointments, help you understand quotes, provide you with a Verification Report for each contractor, and support you until your renovation is complete.

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“I am here to help you with your project and to refer you to the best contractors.”

Audrey-Anne

Renovation Advisor

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Benefit from our no-cost guarantee

The RenoAssistance Guarantee is an additional warranty offered at no charge for any customer undertaking their renovation project with us.*

* Conditions apply. Only available to residents of Quebec at this time.

98,342

happy clients trusted us with their projects

No fees. No obligation.

Best Garage Contractors

Vector

We want your garage project to run smoothly, which is why we only work with highly qualified professionals.

At RenoAssistance, all of our contractors are thoroughly vetted through our exclusive 53-point Verification Process.

Our goal is to provide you with a successful renovation from start to finish. We will have up to three contractors bid on your project to ensure you are getting the best value. We will also provide you with a Verification Report for each contractor, so you can relax knowing your project is in good hands.

What a garage contractor can assist you with

  • Design
  • Demolition
  • Footings and foundation
  • Siding and masonry
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Our Renovation Guide

What you will learn from the guide:

  • Important questions to ask your contractor
  • How to reduce your risk
  • How to save time and money
  • And more answers to your questions!

Frequently asked questions

How do I determine the necessary size of a garage?

The minimum dimensions for a single garage are 12’x20′, and 20’x22′ for a double garage. However, garages are often built larger in order to include more storage space. Make sure you have enough space for your garage to evolve with your needs.

When can I start a garage addition?

Once you’ve obtained your permit and plans, you need to wait for the thaw before starting any construction work. In addition, the concrete must remain at a temperature above 10° for 3 days post-installation. The driest conditions possible are the most ideal.

Do I need a permit to build a garage addition?

Most municipalities require signed plans from a professional (technologist or architect) before issuing a permit for the work. They will verify the size of the structure, the choice of cladding, etc. If you have an existing garage to be demolished before rebuilding the new one, you will also need to obtain a permit for the demolition of an ancillary structure.

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“I am here to help you with your project and to refer you to the best garage contractors.”

Elyse

Renovation Advisor