Top-rated garage builders.

Get matched with top garage builders in Dunwoody, GA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Garage builders in Dunwoody

Avatar for CE Miller Contracting
CE Miller Contracting
5.0(
17
)

Serving Dunwoody, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Chuck built a beautiful screened porch for us. We couldn’t be happier with the way it turned out. His company’s workmanship is outstanding plus the entire team was professional and courteous. The worksite was cleaned up at the end of the day throughout the process. I highly recommend this company. "
Custom Home Extension & Exterior Transformation
Custom Deck & Covered Porch Addition
Outdoor Living: Custom Deck with Covered Entertainment Area
Modern Basement Transformation
Sunrooms and Patio Enclosures Project

+113

1 neighbors recently requested a quote
Recommended by76%of homeowners
Miller Light Construction LLC
5.0(
9
)

Serving Dunwoody, GA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"As a real estate agent - I am always looking for reliable vendors to help me with my client's needs. Trevor and his crew have always been professional and easy to work with. I have used them in my personal home as well. I highly recommend them for all of your construction needs!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time2 days
Response rate90%
4 neighbors recently requested a quote
Avatar for Handy Dad's Home Remodeling, LLC
Handy Dad's Home Remodeling, LLC
4.8(
78
)

Serving Dunwoody, GA and surrounding areas

Approved

In business since 2010

Credit card accepted

Customers say: Quick response

"We hired Handy Dad's to build a Portico over our front entryway to our home. They did an awesome job bringing our vision to life from a picture we shared as an example. It has dramatically improved our curb appeal. Lots of friends and neighbors paying us compliments! Thanks for your hard work!"
Deck near completion
Opened Kitchen
Garage Build Process
Kitchen Remodels
Basement Finish

+181

Response time10 mins
Response rate100%
Recommended by96%of homeowners
Avatar for Oasis General Contracting & Landscaping LLC
Oasis General Contracting & Landscaping LLC
4.7(
15
)

Serving Dunwoody, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Warranties offered

"I hired Oasis to rebuild my 37-year-old attached deck and covered, screened-in porch, as well as a secondary deck. The work performed included reframing, new Trex decking, new, contemporary railings, wrapped beams, rebuilt staircase, tongue in groove ceiling, floor-to-ceiling screens and ceiling lights. All work was accomplished on time with attention to detail and quality. Oasis transformed our old, dark porch into a bright space that we’re eager to enjoy as the weather warms. Preston and his crew braved sub-freezing temperatures to accomplish the rebuild. All-in-all it was a job well done. I recommend Oasis to build your deck and would hire them again for future work."
Remodeling - Kitchen & Bathroom Project
Painting - Interior Project
Remodeling - General Project
Painting - Interior Project
Remodeling - General Project

+11

27 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for PK Masonry
PK Masonry
5.0(
68
)

Serving Dunwoody, GA and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"P.K. Masonry arrived at my home on three different days on time, ready and willing to start the work. I was impressed how carefully he measured and drew out the plans for the fireplace. On my fireplace install PK was always concerned with what I was asking for, and listened to what I had to say. We didn't always agree, but he showed great patience dealing with me who knows nothing about what it takes to build a fireplace. I love my new fireplace that he built and will enjoy owning it for years to come. I definitely would hire PK again and have a job for him, planned for the future."
Recommended by100%of homeowners
Avatar for Outdoor Makeover & Living Spaces
Outdoor Makeover & Living Spaces
4.7(
532
)

Serving Dunwoody, GA and surrounding areas

In business since 2001

Free estimates

Warranties offered

"We had a great experience working with Outdoor Makeover on our landscaping project. Jon did an excellent job taking our ideas and turning them into a clear, thoughtful design that worked really well for our space. He was easy to work with and really understood what we were going for. Chuck managed the build from start to finish and kept everything on track. He was responsive, organized, and quick to address any issues that came up along the way. His crew was professional and respectful of our property throughout the process. The end result turned out even better than we expected. The quality of the work and attention to detail really show. We’re very happy with how everything came together and would definitely recommend them to anyone planning a landscaping project."
Recommended by86%of homeowners
Avatar for Crossworks Carpentry
Crossworks Carpentry
5.0(
43
)

Serving Dunwoody, GA and surrounding areas

In business since 2003

Free estimates

Warranties offered

"Mike came out to bid the project. He listened to what I wanted and made suggestions that worked out very well, really made the porch look like it was done when the house was built, you'd never know it was done later. Mike always gave us his schedule and when he would arrive and leave, he always cleaned up nightly and made sure the site was clean, he rarely stopped working, even ate lunch fast! He measured twice and cut once and had to of course adjust for things that weren't square. The windows fit perfectly, and new door is wonderful (I picked out another one, he talked me into this one with a disappearing screen and I love it, so glad I listened to him!). He finished the job on time and was just a little over the quote, but he had to do a lot of leveling out and finish work due to uneven lines in the original porch. He made it right and my neighbors are jealous! I do plan on having Mike put in built-in bookshelves in my living room next year. Mike was recommended to me by a neighbor and I have since recommended him to other neighbors, and a co-worker, I think he's gotten every job. A true craftsman, he knows his stuff!"
Recommended by100%of homeowners
...
Showing 1-10 of 631
FAQs for garage building service projects in Dunwoody, GA

A well‑constructed, properly permitted detached garage adds between $12,000 and $36,000 to a home’s resale value. Buyers appreciate the secure parking, extra storage, and flexible workspace, so appraisers often bump the property’s value accordingly. The exact return depends on the garage’s size, finishes, and how well it matches the main house, but most homeowners see a strong ROI when the build meets local codes and passes inspection.

Yes—once it meets local building codes and you secure the proper permits, a detached garage can be converted into living space. Finishing the interior, adding climate control, and ensuring safe egress effectively increase your usable square footage, though it may not always count toward the official listing. Skipping permits can trigger fines and even force you to undo the work, so always clear plans with your city first.

Most homeowners policies cover a detached garage under the “other structures” provision, but coverage limits vary. Review your declarations page and ask your agent how much protection you have for separate structures. If the limit is lower than the garage’s replacement cost, you can raise it for a modest premium. Confirming the details now prevents headaches if you ever need to file a claim.

The Dunwoody, GA homeowners’ guide to garage building services

From average costs to expert advice, get all the answers you need to get your job done.

  • stone home with double garage doors

    Need to replace your garage door? Here’s how much it costs, what factors affect cost, and what to expect.

  • new garage built onto house

    How much does it cost to build a garage? Explore cost factors, budgeting tips, and how a garage adds to your home’s value with our detailed cost guide.

  • Walkout patio with concrete floor

    Wondering who seals concrete? Learn who to hire, when DIY makes sense, and how pros seal driveways and garage floors—start your search now