Licensed General Contractor • San Jose & Silicon Valley

Remodeling Contractor
in San Jose

Elevate your living space with San Jose's trusted design-build specialists. From custom room additions and ADUs to complete kitchen and bath renovations, our team manages design, municipal permits, and build-out under a single roof.

Licensed & Insured
BBB Accredited
★
0 Five-Star Reviews
via Thumbtack

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Don’t take our word for it — check any of these

These accreditations and the 32 five-star Google reviews reflect our original Marin County (San Rafael) office. Our South Bay office is newer and is building its own review history and directory listings.

Our Process

Three clear steps, one master plan.

Each project for your San Jose home follows a structured, transparent process designed to eliminate delays and unexpected costs.

STEP 01

Initial Consultation & Site Strategy

We inspect your San Jose home, evaluate structural possibilities, and outline an exact roadmap covering architectural scope, municipal permits, and investment budget.

STEP 02

Architectural Design & Permitting

Floor plans are refined, high-grade materials are curated, and permit approvals are secured with the City of San Jose Building Division before construction begins.

STEP 03

Construction & Turnkey Delivery

From foundational framing to custom finishing touches, our skilled crew executes your project with precision down to the final walkthrough.

What We Build

Eight project types, one team from start to finish.

Design, permitting, and construction stay in-house across every service below, so nothing gets handed off between a designer and a separate contractor.

Additions

Extra square footage on the lot you already own, framed and finished to match the architecture you started with.

See additions

ADU

A fully permitted accessory dwelling unit, planned and built from the foundation up to move-in day.

See ADUs

Bathroom Remodeling

Layouts, fixtures, and tile chosen to hold up under daily use, not just look good for a listing photo.

See bathrooms

Bedroom Remodeling

Primary suites, closets, and layouts rebuilt around how your household actually moves through the day.

See bedrooms

Commercial Remodeling

Retail, office, and hospitality build-outs permitted and scheduled around the date you need to open.

See commercial work

Home Remodeling

Whole-house renovations coordinated end to end, so no trade is ever left waiting on another.

See home remodels

Kitchen Remodeling

The room your family actually lives in, rebuilt around how you cook, gather, and store things.

See kitchens

Garage Conversion

Unused square footage turned into permitted, livable space, without touching the foundation.

See conversions

Not sure which service fits your project? Tell us what you need more room for and we'll point you the right direction.

Start a conversation
Our Process

Three clear steps, one master plan.

Each project for your San Jose home follows a structured, transparent process designed to eliminate delays and unexpected costs.

STEP 01

Initial Consultation & Site Strategy

We inspect your San Jose home, evaluate structural possibilities, and outline an exact roadmap covering architectural scope, municipal permits, and investment budget.

STEP 02

Architectural Design & Permitting

Floor plans are refined, high-grade materials are curated, and permit approvals are secured with the City of San Jose Building Division before construction begins.

STEP 03

Construction & Turnkey Delivery

From foundational framing to custom finishing touches, our skilled crew executes your project with precision down to the final walkthrough.

Client Reviews
Marin County Office

What the neighbors are saying.

Every review below is pulled straight from Google, nothing edited, nothing hand-picked, nothing you couldn't find yourself before hiring us. These reviews reflect our Marin County (San Rafael) office — our South Bay office is newer and building its own review history.

Clear Design and Build place picture
5.0
Based on 34 reviews
tejas reddy profile picture
tejas reddy
2 months ago
Had a great experience with Clear Design. I interviewed a lot of contractors, and the quotes I got from Clear Design were very competitive. Roi was professional, responsive, and very easy to work with from the beginning. He took the time to really understand what we wanted, gave us some great creative ideas, and was always patient and clear when answering our questions. We ultimately decided to stay with another contractor only because they had already started our permit process and we were further along with them. It was a tough decision because both the pricing and proposals were very comparable. I really appreciated Roi’s time, honesty, and input throughout the process. Even though we didn’t end up moving forward with Clear Design, I came away with a very positive impression and would absolutely recommend them.
Rupali Mahajan profile picture
Rupali Mahajan
3 months ago
Thank you Clear Design for the wonderful work on remodeling my daughter's bathroom. We are very happy with how the project turned out. the finished space looks beautiful, and we're very satisfied with the end result. I especially appreciate how the team handled all the permits and kept us informed every step of the way. Your clear communication, professionalism, and attention to detail made the entire process smooth and stress-free, which we truly valued. It was a pleasure working with you, and I wouldn't hesitate to recommend your team to others looking for quality workmanship and a reliable contractor.
Maria Mora profile picture
Maria Mora
3 months ago
Amazing work from Roi and the team at Clear Design & Build. What started as a remodel of just one room ended up becoming a full interior renovation of our home. Like any major remodeling project, it wasn’t perfect, and we definitely ran into a few bumps along the way. The biggest challenge was that the permitting process. Throughout it all, the Clear Design & Build team stayed on top of everything, worked closely with the city, and made sure nothing slipped through the cracks. They kept us informed every step of the way and guided us through every phase of the project, so we always knew what was happening. What stood out the most, though, was the communication. Roi and the whole team were always available, responsive, and genuinely cared about making sure we were happy throughout the entire process. We’re thrilled with how our home turned out, and we wouldn’t hesitate to recommend Clear Design & Build to our family, friends, and neighbors.
Jazmin Soto profile picture
Jazmin Soto
4 months ago
⭐⭐⭐⭐⭐ Clear Design and Build exceeded our expectations. The team was incredibly professional and worked closely with my parents, making sure they understood every step of the process. They answered every question thoroughly and paid attention to even the smallest details. From design suggestions and creative ideas to daily updates and clear communication, Roi and the team made the entire experience smooth and stress-free. We truly couldn’t have chosen a better team and highly recommend them!
Maja Mazin profile picture
Maja Mazin
5 months ago
We had a great experience working with Clear Design & Build for our two bathroom remodels. From start to finish, everything was handled professionally and efficiently. A special thank you to Nadav, our project manager, who really made the difference. Construction projects almost always come with unexpected challenges, but Nadav stayed on top of everything. He communicated clearly, solved problems quickly, and kept the project moving without unnecessary delays. We’re very happy with the final result and the overall experience. Highly recommend.
Ray Likhit profile picture
Ray Likhit
6 months ago
Working with Roi and his team was a great experience from start to finish. The construction quality matched exactly what I had envisioned — my design plans were followed precisely and the results exceeded my expectations. What really set Roi apart was his proactive support throughout the permitting process. Dealing with the city can be stressful and time-consuming, but his team stayed on top of every follow-up, which helped us reach final inspection ahead of schedule. That level of dedication made a huge difference. Highly recommend Roi for anyone looking for a contractor who is responsive, reliable, and truly invested in getting the job done right. I'll definitely be working with him again on my next project!
Alon M profile picture
Alon M
8 months ago
I couldn’t be happier with Noam and Roi from Clear Design & Build. We did our full house remodel interior and exterior, I would be lying if I said it went perfectly. We did have several snags along the way. It did take time to get our permits longer than expected but Clear Design & Build team really took charge and made sure that nothing would fall through the cracks and stayed on top of it with the city. Every step of the way they were there to guide us and make sure we are aware of all the moving parts. We are happy with how our remodeling project turned out the team preforming the work on site were incredible!! The attention to details and mostly the communication with Noam and Roi was just amazing! I was soo happy to recommend Clear Design & Build to all my Family, friends and neighbors!
I can’t say enough great things about this company! Roi is a pleasure to work with—responsive, detail-oriented, and full of creative ideas. He has an amazing team that shares his commitment to quality. Throughout my 8-week remodel, Roi kept the project on track with no delays. If anything didn’t go as planned, he and his team made it right. They worked hard to keep the space as clean as possible and always tidied up before leaving each day. I felt completely comfortable with everyone on his crew, and their craftsmanship was outstanding. I highly recommend Roi and Clear Design and Build for any remodeling projects you have in mind!
Remodeling contractor in San Jose
Start Your Transformation

Ready to design your San Jose dream home?

Great renovation starts with an open conversation. Share your vision for expanded living space, and we'll provide clear insights on design options, realistic budgets, and completion schedules.

Complimentary consultations. Transparent pricing. Zero pressure.

FAQ

Questions about your project, answered.

Homeowners across San Jose frequently ask these key questions. Here are clear, straightforward answers to the top five.

Are permits required for home additions in San Jose?

Yes, absolutely. Any project adding square footage, such as a room extension, vertical second-story addition, or ADU, must have a valid building permit from the City of San Jose Building Division. As your trusted remodeling contractor in San Jose, our team handles complete permit drafting, submission, and code inspections so you don't have to deal with city bureaucracy.

How much does it cost to hire a remodeling contractor in San Jose?

Pricing varies depending on square footage, structural complexity, and custom interior finishes. Ground-floor bedroom extensions carry different investment levels compared to full ADU builds or second-story additions. As an experienced remodeling contractor in San Jose, we evaluate your property on-site and deliver a transparent, itemized estimate customized for your project.

What is the typical timeframe for completing an addition project?

From initial architectural concepts to final inspections, most San Jose projects take between 4 to 7 months. City permit turnaround times and custom material orders dictate the exact schedule, and working with an established remodeling contractor in San Jose ensures a firm timeline is mapped out prior to starting work.

Is it possible to live in the home while construction is underway?

In the majority of projects, yes. We structure construction zones and daily schedules to minimize household disruption. If structural modifications or utility cutovers require brief temporary relocation, we advise you well in advance.

How does a standard home addition differ from an ADU?

A traditional home addition expands your primary residence by extending existing living areas (like bedrooms or family rooms). An ADU (Accessory Dwelling Unit) is a detached or attached independent secondary residence complete with its own kitchen, bathroom, and entrance. California's updated ADU legislation streamlines approvals, and as a licensed remodeling contractor in San Jose, we guide you toward the best choice for your property.

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