Detached Garage Cost Calculating: Renovation vs New Build

When considering the type of project you need to achieve your goals for your detached garage, homeowners often weigh the benefits of renovating an existing structure versus constructing a new one. Each option has distinct costs and advantages that can influence your decision, so let’s dive in to help you know which approach is right for you and how to budget for it.

A Note on Costs

While it might be easy to let cost be the driving factor of your decision, it should not be the only one. A garage is an investment, one that will boost your property’s value in the long run and will also provide recurring value to you and your family on a day-to-day basis. You want to be certain you are happy with the price point, but also the results! While not every garage needs to be completely redone, not every garage is worth renovating. It’s important to consider costs but also the other factors that contribute to making the best decision for your project.

When to Choose Renovation

• Structural Soundness: If the existing garage is in good shape and can be adapted to your needs, a renovation is often more cost-effective.
• Budget Constraints: If your budget is tight, renovating might allow you to update the space without the larger expenses associated with new construction.
• Historical Value: If your garage has architectural or sentimental value, maintaining it through renovation can preserve its character.

Renovations Factors

• Materials and Labor: Renovating a garage may require less material than building new, but unexpected repairs (like fixing structural issues) can increase costs.
• Permits and Inspections: Depending on the extent of the renovation, you might need various permits, adding to your budget.
• Upgrades: Modernizing an older garage to meet current standards (e.g., insulation, electrical) can be costly but necessary for functionality.
• Cost: Estimated cost range $7,000 – $12,000+. Many things can contribute to the cost of a renovation being more or less expensive. That is why it is important to have a trained professional give you an assessment so you can get an up-front estimate before you commit to your garage project. Talk to our team of experts at J.D. Griffiths today to get your free quote for 2025!

When to Choose New Build

• Space Requirements: If you need a larger or differently configured space, a new build provides the flexibility to design it exactly as you want.
• Significant Repairs Needed: If the existing garage requires extensive repairs, it may be more economical to start fresh.
• Modern Features: Building new allows for integrating modern technologies and materials from the start, ensuring longevity and efficiency.

New Build Factors

• Design and Construction: A new build allows for custom design, but initial costs are typically higher due to materials, labor, and construction processes.
• Site Preparation: Clearing and leveling land can add significant costs, especially if the site requires extensive work.
• Permits and Utilities: New structures often require more permits and the installation of utilities, which can further increase costs.
• Cost: Estimated cost range $22,000 – $40,000+. One reason the range is so broad is because there are so many different possibilities! From the size to the siding, the roof angle, and other features, your detached garage can really be as simple or elaborate as you want!

To start the process of what your dream garage could look like, set up a free estimate with a J.D. Griffiths garage expert. We know all the trends and top recommendations to get you a garage that looks and functions exactly how you need it to. Book a free estimate with our team today.

You may also want to explore this article on how to budget and plan for a new garage. It has our new garage calculator tool, which can help you get a ball-park figure in mind.

Next Steps

Deciding between a detached garage renovation and a new build depends on your specific needs, budget, and the condition of the existing structure. Careful assessment of the costs and benefits of each option will guide you to the best choice for your situation. Consulting with our team of experienced garage professionals can also provide insights tailored to your project, ensuring a successful outcome.

Get your questions answered in real-time with a free in-home garage estimate! Our team of experienced garage experts can guide you through the process of determining which project approach is right for you, your needs, your property layout, and your budget. Get your quote today >>> 414-362-7222

Be sure to check out our portfolio of work from recent years to help you get an idea of what’s possible!