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Top-Rated Garage remodelers in San Jose - Updated Nov 2026

Avatar for Skytech Builders
Skytech Builders
5.0(
21
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"I hired Sky Tech Builders to remodel my bathroom. They were referred to me by a neighbor friend that hired them and was very happy with the work and the results of the remodeling. The project manager and his team showed up on time. They were professional, knowledgeable and attentive. The end result was that the new bathroom was delivered on time and budget, and it looks fantastic! I would wholeheartedly recommend Sky Tech Builders to everyone I know."
Master Bathroom Remodel in San Jose.
Kitchen Remodel in San Mateo
Kitchen remodeling in Fremont
Master Bathroom Remodel in San Jose.
Kitchen Remodel in San Mateo

+63

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for Be Home Remodeling, Inc.
Be Home Remodeling, Inc.
4.9(
69
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"My journey began when I met Mario from Be Home Remodeling. I started with just one bathroom remodel, and I was immediately impressed by the professionalism, attention to detail, and high-quality craftsmanship he and his team delivered. The communication throughout the project was clear and consistent, and they made sure every step met my expectations. Since then, I?ve trusted Be Home Remodeling with additional projects and have always been more than satisfied with the results. Highly recommend Mario and his team to anyone looking for reliable and high-quality construction work"
full house remodeling
full house remodeling
full house remodeling
full house remodeling
full house remodeling

+31

Response time1 day
Response rate99%
388 neighbors recently requested a quote
Avatar for Cal Green Remodeling
Cal Green Remodeling
5.0(
18
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Emergency services offered

"We were looking to remodel our kitchen or bath for a few years. We kept getting estimates from different companies and always felt the price was off or the person was not a good fit. Then, finally, we met Shai with Cal Green Remodeling. What a great guy! He is very upfront and honest about what we can expect in terms of cost and work flow. Because of his honest approach, we hired him. We felt he gave us the good and bad and how to resolve the bad as well. In the end, the process was fairly smooth, and the few hick-ups we had, for example, the city and their permit process, were well explained to us at the beginning, so we were ready. Our kitchen or bath looks amazing, and I plan to work with Cal Green Remodeling again. Thanks Shai!"
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California

+51

Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for Herman Construction Company
Herman Construction Company
5.0(
23
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"I hired Karol for a bathroom remodel and Im very happy with how it turned out. Karol was great to work with. Very friendly, professional, communicative and detail oriented. I would definitely recommend him."
Home Addition
Home Addition
Home Additon
Home Additon
Home Addition

+25

Response time7 hrs
Recommended by78%of homeowners
Avatar for Bay Remodeling Kitchen & Bath
Bay Remodeling Kitchen & Bath
5.0(
69
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"I debated leaving a review for the past two years as Avi, the general contractor, was a nice guy and I believe means well, but in since the remodel of two bathrooms and a kitchen, quite a bit of the work from his company has proven to either fall apart, be of poor workmanship, or simply be installed or built incorrectly. There are so many things that were done wrong, it would take forever to list, so I will mention the top few. I have plenty of pictures to illustrate the details but am not being given the link to upload them on here, for some reason I found Bay Remodeling Kitchen and Bath by reading several online reviews and when I called the company, the owner, Avi, did arrive at my home promptly and gave a very professional presentation complete with previous work, which seemed of high quality. I felt immediately comfortable entrusting him with the remodel of ONE bathrooms and a kitchen of a home I recently purchased as my primary residence. I was excited as my son had just been born and the house was to be our ‘forever home’. Day 1: I went to the house to find his demolition crew was busy demolishing....the wrong bathroom. They had gotten so far into the work it was past the point of ‘no return’. To his credit, Avi did immediately contact me and apologize. Because that bathroom was intended to EVENTUALLY be remodeled, we worked out a fair price to include it in the overall remodel. Problem solved? Unfortunately, no. Weeks on: Both bathrooms were completed and I was happy with the result. Then the kitchen. Demolition went smoothly, new wiring, plumbing and flooring were installed and the cabinets were next. I drove to the house to find....the brand new refrigerator had been STOLEN. I called Avi, who was out of town, then the police to file a report. When Avi’s foreman showed up, he expressed his suspicion the cabinet installers may have stolen it. I didn’t point fingers and patiently waited for the police to complete their investigation. Nothing came of it as it was a ‘...his word against theirs’ type of situation. I ultimately filed an insurance claim, paid the deductible and moved on. Admittedly, there is no way I can prove Avi’s guys had anything to do with it. Two days later: cabinets installed and most of the hardware had been drilled into brand new drawers and doors crooked. Pictures included with a level for reference. I was met with immediate resistance from Avi and his foreman stating, ‘...it isn’t that bad...’. Maybe not. The readers on this review can decide.After completion: 3 electrical outlets on the walls opposite the kitchen are without power. Avi shows up with his foreman and their response: ‘...we don’t even know these outlets ever had power even before the remodel...’. True, but what are the odds? Two years on: I finally notice the stoppers for the all of the drains in the bathrooms were never installed. I rarely use the bathroom sinks for more than brushing my teeth, so I don’t need to fill a sink with water but my wife recently discovered this when washing something. As a coincidence, I recently found these tucked in a corner of the garage. If the actual pop-up drains are still in boxes, I have no idea what is actually installed in the sinks. Little details I recently noticed: the ‘hot’ and ‘cold’ water positions on all the kitchen sinks are inconsistent, cabinet doors are uneven, floor moulding in more concealed locations never installed, etches can be seen in the ceiling where recess lighting had been misaligned, leaving the initial partial cuts in the ceiling in view. These problems were brought up later to Avi but at the time he was still searching for a construction team to work with as he apparently moves from one team to the next. Reading these reviews, I see he occasionally finds a good crew to work with, but a note to future customers: Avi and many general contractors subcontract with myriad plumbers, electricians, tile workers, etc. If he has a few bad subcontractors, you result might be similar. Good workers will likely produce a good result. Buyer beware... Updated 5/17/24 Addendum: Avi recently reached out regarding the quality of the previous project and said he now has a good, reliable, meticulous crew that he trusts. I took the risk, but let them back into the house. They were, indeed, a good, quality crew and fixed the as many of the mistakes and shortcuts the previous crew made and took. I am very happy with the outcome. As my earlier review stated, Avi is a good, honest guy but the quality of the work being done will 100% depend on the crew hired. Thank you for following up, Avi. -Chris"
Palo Alto full Home Remodel
Full Bathroom Remodel Mountain Veiw, CA
Portola Valley, CA
Bathroom Remodel in Palo Alto, CA
Bathroom Remodel San Jose, CA

+183

15 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for Herman Construction Company
Herman Construction Company
5.0(
31
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"Karol was a very professional and organized contractor. He was patient and listened to what I needed. He made sure to keep our house clean and protected during the construction. I refered him to a neighbor and my neighbor has given him many projects. I would hire Herman construction again for all my work."
Second floor House addition in progress. San Jose
second floor house addition before San Jose
Second floor house addition complete
second floor house addition in progress
1 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for Axiom Renovation Inc.
Axiom Renovation Inc.
5.0(
10
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"After years of putting off renovations, we finally committed to remodeling nearly every room in our house. Najia guided us through material selections and layout improvements that made the process much easier than expected. The home now feels completely renewed."
Response time1 day
Response rate100%
21 neighbors recently requested a quote
Avatar for OT Bay Builders
OT Bay Builders
4.9(
119
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Absolutely thrilled with our garage remodel. We added storage, insulation, and epoxy floors—it now looks like a showroom! The team worked efficiently and kept us informed at every stage. It feels like we gained an entirely new room in our home!"
Broadway Kitchen Remodel
Broadway Full Kitchen remodel
Broadway Full Kitchen remodel
San Francisco Contemporary Kitchen Remodel
San Francisco Contemporary Kitchen Remodel

+81

Response time12 hrs
Response rate100%
Recommended by62%of homeowners
Avatar for Brother & Brother Builders
Brother & Brother Builders
4.5(
244
)
Garage - Remodel

Serving San Jose, CA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Brother & Brother has delivered an exceptional service experience and final product for our guest bath remodel. Being an architect, timeliness of communication and quality of craftsmanship was of paramount importance, both of which, Daniel delivered on. All inspections were scheduled and conducted without any impact to our wfh schedule. Daniel and his team went the extra mile working through the weekend to ensure completion of our guest bathroom remodel to meet the critical timeline of senior parents visiting. We will contact Daniel for all our future projects and highly recommend B&B for your remodel needs."
modern kitchen remodeling
modern kitchen remodeling
modern kitchen remodeling
modern kitchen remodeling
modern kitchen remodeling

+3333

Response time6 hrs
53 neighbors recently requested a quote
Recommended by96%of homeowners
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FAQs for garage remodeling projects in San Jose, CA

A garage apartment represents a valuable addition to your property when properly constructed according to local regulations. The potential benefits include additional living space for family members, rental income possibilities, and increased property value. 

Your specific return depends on local housing market conditions, construction quality, and ongoing maintenance. Consider consulting with a real estate professional regarding potential returns in your neighborhood.

Building a garage apartment requires multiple permits, with basic residential garage permits starting at $74 in most locations. You'll need separate approvals for structural elements, electrical systems, plumbing installations, and mechanical components. 

Many jurisdictions also require specific approval for accessory dwelling units. Contact your local building department early in your planning process to understand all requirements and associated costs.

Converting an existing garage into living space presents an alternative to new construction. The feasibility depends on your garage's structural condition, foundation type, and local zoning regulations. Key considerations include insulation requirements, utility connections, and moisture control. Research local codes thoroughly, as many municipalities have specific requirements for garage conversions.

The San Jose, CA homeowners’ guide to garage remodelings

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