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Top-Rated Garage remodelers in Simi Valley - Updated Nov 2026

Avatar for KN Remodeling & Supplies Inc
KN Remodeling & Supplies Inc
4.8(
63
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Nathan impressed from the time I first met him. He was far more professional than other contractors in terms of describing how his company works and what I should expect if I worked with him. He also has a nice showroom where you can look a variety of cabinets in different styles and colors as well as countertops. We ended up getting a countertop that he suggested. We would never had picked it on our own but it ended up looking amazing in our kitchen. We had him do a complete remodel of our kitchen and one of our bathrooms. The guys on his crew were always prompt and showed up as scheduled. His foreman was both a good communicator and listener. Whenever we ran into an unexpected issue, they communicated clearly what additional costs would be involved (if any) and how much additional time it might take. The cabinets he installed were custom made but did not cost more than the pre-fab ones you can buy at the large home improvement stores. They are of high quality and well constructed. I actually saw his cabinet guy using a small caliper to make sure the door distances from the cabinets were all even! Lastly...here's something you'll never hear about a contractor...he finished AHEAD of time! Nathan's company are straight shooters and very skilled craftsmen. I would work with them again."
Additional Photos
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+48

Response time8 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Construction Masters
Construction Masters
4.7(
319
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"We had construction masters remodel our first home a little more than a year ago. They did fantastic work! We called them back to remodel our newly purchased second home. They provided a complete end-to-end service starting with design through finished product. We had a fantastic experience working with Moshe, Mickey, and the entire Construction Masters team. The results are stunningly beautiful! They were very professional and easy to work with."
Our Assorted Work
Our Assorted Work
Our Assorted Work
Our Assorted Work
Our Assorted Work

+51

Response time8 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Imperial Remodeling Inc
Imperial Remodeling Inc
4.6(
128
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"I did not fully know this about me, but I am the client from H***. However, Mr Gino and everyone at imperial remodeling went above and beyond any expectations I could have had. And I am a perfectionist; which does not exist, but no one could have gotten closer than these guys. We did a complete remodel of three bathrooms floors, walls paint etc. I’ve had custom glass installed. And they built out a whole new bathroom for me without destroying the design and functionality of my beautiful mid-century modern home. I am definitely going to work with them again. I hope they work with me( Please read first sentence again). You will not find better quality and affordability in the same place as I did. Thank you imperial remodeling for treating my home as it was your own and for caring about us and exceeding all our expectations. You are the best at home remodel and I am glad we met!"
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+185

Response time1 day
Recommended by89%of homeowners
Avatar for Home Renovations R & R, Inc.
Home Renovations R & R, Inc.
5.0(
94
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Randy - is great. He has done multiple projects for my home which include: patio cover restoration and paint, installation of an epoxy floor in a three car garage, interior paint of garage and cabinet assembly and installation. He and his team are incredibly great to work with, great communication and great prices. Future projects are planned including exterior paint of entire home.. Please contact for your paint needs!!!"
Response time1 day
11 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for KN Remodeling and Supplies, Inc.
KN Remodeling and Supplies, Inc.
4.6(
65
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Oran and Gal responded to our inquiry immediately. They gave us an estimate on the spot and had all paperwork in order if we wanted to hire them. The work was completed within the timeframe stated. They consistently kept in touch with us and checked the progress of the work. They and the crew were courteous and efficient. Review by Janet D. and Norlene K., Tarzana, CA Project: Update interior garage and installed shelving. Remodeled laundry/utility room."
kitchen remodel in Los Angeles and woodland hills
kitchen remodel in Los Angeles and woodland hills
kitchen remodel in Los Angeles and woodland hills
kitchen remodel in Los Angeles and woodland hills
kitchen remodel in Los Angeles and woodland hills

+128

Response time11 hrs
Response rate98%
Recommended by95%of homeowners
Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.6(
310
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"Absolutely thrilled with our bathroom remodel! The entire process was smooth and professional from start to finish. The team was punctual, detail-oriented, and did an excellent job bringing our vision to life. The workmanship looks fantastic, and the finished bathroom feels fresh, modern, and beautifully done. Highly recommend their remodeling services to anyone looking for quality work and great customer service!"
Completely renovating both the guest and master bathrooms. In the master bathroom, we're installing a spacious walk-in shower featuring dual black-finished shower heads, elegant floating benches, and marble wall tiles. Meanwhile, the guest bathroom will have a sleek built-in tub and stylish hexagon tiles.
This project involved adding a new master bathroom to the existing house. The shower features sleek white subway tiles complemented by striking black fixtures and shower door hardware. The bathroom floor is adorned with elegant white marble tiles, providing a seamless and luxurious finish. A white shaker vanity topped with a white marble countertop completes the space, creating a clean and sophisticated look.
Experience a whole new level of indoor-outdoor living with the Torres Residence Backyard Remodel. This project highlights the addition of a kitchen sliding door, seamlessly merging your interior and exterior spaces
We remodeled the current kitchen, incorporating the addition of a new sliding door to establish a seamless indoor-outdoor living area
New pool with Baja bench and spa. New pavers, aluminum patio cover and built-in BBQ in the backyard

+563

42 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Green Renovation Group, Inc.
Green Renovation Group, Inc.
4.6(
37
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

In business since 1981

Free estimates

Warranties offered

"Thank you Green Renovation Group and Peter for making our dream kitchen come true. We had such a great experience and Peter definitely made it whole happen on time. We wanted it to be ready before the holidays season. We are so happy and content. We recommend Peter and the team to anyone who wants to remodel their home."
Kitchen and Flooring
Kitchen and Flooring
Kitchen and Flooring
Kitchen and Flooring
Kitchen and Flooring

+45

Recommended by78%of homeowners
Avatar for Universal Home Design, Inc.
Universal Home Design, Inc.
4.9(
21
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"

I needed to do a major remodeling job on my house - to be frank I have been VERY timid to trust anyone with such a big job.  

I was recommended by a friend to Universal and after meeting with Ori and seeing his previous work - I took the leap of faith.  I have a 4,000 sq/ft house in Valley Village that needed a full kitchen makeover, two upstairs complete bathroom remodeling, changed carpet to wood floors throughout the upstairs and the whole house painted - we also needed some minor work done in the laundry room and some electrical work - nothing major.  My wife, bless her soul, has VERY exacting taste and to say is a perfectionist is an understatement.

To make a long story short I am a tough critic, but Universal deserves every bit of the 5 star rating given here.  From start to finish, all work was done one time (very important before kids get back to school) and every aspect of the job was done as agreed to and specified.  It came out amazing and I got to see every aspect of what was done - top notch workmanship.

Ori was extremely patient with us (we had some indecisions about tile and colors etc) and he walked through every step of what was going to happen, when and how - and above all was patient with us and our never ending questions.

We had some lower bids and many much higher bids, but now that we are done with it all - we are very happy with everything.

I highly recommend Universal and Ori to ANYONE that wants the anxiety of doing a major job like mine.


Thanks you Ori!


"
Additional Photos
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+80

Response time3 days
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for YB Builders Group Inc.
YB Builders Group Inc.
5.0(
13
)
Garage - Remodel

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We recently had our kitchen remodeled, and the entire experience exceeded our expectations. From the initial consultation to the final installation, the team was professional, punctual, and paid incredible attention to every detail. They kept the work area clean, communicated with us throughout the project, and delivered exactly what they promised."
Bathroom Remodel
Master bathroom
Master bathroom
Master bedroom
Kitchen Remodel

+74

52 neighbors recently requested a quote
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FAQs for garage remodeling projects in Simi Valley, 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 Simi Valley, CA homeowners’ guide to garage remodelings

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