Premier Remodeling & Construction Services
Bathroom Remodeling in San Jose, CA
- 20+ Years of Experience
- 1000+ Successful Projects
- Integrity and Craftsmanship on Every Project
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Meeting All Your Needs
Expert General Contractors in San Jose, CA
Our team includes licensed general contractors, certified designers, and experienced project managers. We take pride in:
- Meeting deadlines while maintaining quality standards.
- Following OSHA-compliant safety procedures.
- Maintaining constant communication throughout your project.
We don’t just build structures—we build relationships based on trust and results.
“B&B remodeled my guest and master bathrooms after a bad experience with another contractor. We were pleased with the superior standard of workmanship. The good communication with all members of the team. we were assigned Daniel, as our project manager who went above and beyond to assist us when we ran into issues of materials procurement. We were also assigned an assistant project manager and a designer who assisted with all material purchases and questions and helped get them ready before our project started. The project was delayed a bit but still completed within the promised time frame. The price was reasonable, and we are happy with the end results.”
X. Madri
“We worked with Zion and his team for remodeling 3 bathrooms, some improvements in the kitchen and remodel a fireplace wall. BnB handled all the permits and inspections smoothly. Miguel was our foreman and his crew including Angel & Giovani were all really skilled and good at their job! Miguel himself is very hands-on and aims for perfection in his work. Even after the project. Zion has been very responsive for any fixes and tweaks to have a better finish to the work. We would recommend them for your next home improvement project! Special mention for Brenda for going above and beyond her role! The team put in extra hours to get our home ready for move-in and we are very grateful. Thank you BnB Team.”
Sanyukta Kabra
“Brother and Brother Builders can be trusted and relied on. I took my permitted plans for a one-bedroom apartment above existing garage to them and they made it a reality! Daniel, Nick and Zion kept me updated on all aspects of the project including timing, budget, finish materials and delays(yes PGE…). The communication with the brother and brother team is top notch as well as the build quality. You simply cannot find this from every company. If you are lucky enough to work with Brother and Brother, you cannot go wrong.”
Nathan Isla
“I’ve never really had a bad contractor, but I have now experienced a great one. My project was completed on time, and everything went smoothly. Reem was very available and responded timely to my questions. Elinor did a fantastic job of helping me find the right porcelain, tile, cabinetry and fixtures AND she provided an awesome 3D rendition of both my bathroom and kitchen. Excellent communication. Julio and team did an exceptional job, everything they did was done with attention to detail. I’m so glad I found Brother and Brother Building, I couldn’t be any happier. Professional, top notch and definitely competitively priced. You will not regret hiring them for your next project.”
Yvette Bonnet
“My wife recently contacted Brother and Brother Builders to renovate our house, and we have nothing but praise for these builders. Reem and his staff provided committed management and went above and beyond to make sure that everything was completed to our satisfaction throughout the process. Reem kept me updated about every step of the project. The job did take a little longer than anticipated, but the outcome was worthwhile. The team is of the highest caliber, and I am delighted with the result.”
Ethan Mason
The Bathroom Remodeling Process
- In-Home Consultation – We assess your space, discuss your needs, and provide a free estimate.
- 3D Design & Planning – Visualize your bathroom before we build using advanced rendering tools.
- Material Selection – Choose cabinets, tile, fixtures, and finishes with help from our design team.
- Demolition & Construction – We remove outdated features and install your new bath with precision and care.
- Final Walkthrough & Quality Check – We don’t leave until you’re 100% satisfied.
Most bathroom remodels in San Jose are completed in 2–3 weeks, depending on the scope and complexity. For projects that require added detail, such as tile work replacement or integrated interior painting, timelines may vary slightly. For planning help, see our guides on bathroom remodel mistakes to avoid, how a bathroom remodel affects home value and choosing a bathroom contractor.
Celebrate Your Space
Solutions Tailored to Your Home
We understand that every home tells a different story. That’s why we:
- Customize every project to fit your space and needs.
- Offer flexible design options, material choices, and scheduling.
- Ensure alignment with your goals from consultation to completion.
Turn Your Ideas Into Reality
From the initial consultation to the final reveal, we’ll work closely with you to ensure that every aspect of your project reflects your unique style and personality.
Brother & Brother Builders can help you create the home of your dreams.
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Why Choose
Brother and Brother Builders
- Trusted Local Remodeling Partner: With deep roots in San Jose, we understand regional styles, permitting processes, and typical home layouts. Our local knowledge ensures efficient planning and execution.
- Integrated Design-Build Approach: We offer a streamlined process that eliminates the hassle of juggling multiple vendors. From 3D planning to finish work, our in-house team manages everything with full accountability.
- High Standards, Fully Licensed: As a fully licensed and insured contractor in San Jose, CA, we uphold industry standards and meet all California code requirements, providing peace of mind at every stage.
- Clean, Courteous Crews: We treat your home with respect, maintaining tidy workspaces, providing clear timelines, and minimizing disruption to your routine.
Full-Service Bathroom Renovations Tailored to Your Lifestyle
We offer a wide range of specialty remodeling services to complete your bathroom transformation, including:- Bathroom Design – Our in-house designers work closely with you to plan layouts, material palettes, and spatial flow that suit your vision and home style.
- Shower Remodel – Upgrade to a custom shower system with modern tile, premium enclosures, and optional built-in seating or niches.
- Tub to Shower Conversion – Create a safer, more accessible bath by replacing your tub with a sleek, low-threshold walk-in shower.
- Vanity Replacement – Enhance both form and function with double sinks, added storage, and stylish hardware choices.
Custom Bathroom Features
Transform your bathroom with personalized design options:
- Walk-In Showers: Low-threshold entries, rainfall heads, and sleek glass doors for a spa-like experience.
- Soaking & Freestanding Tubs: Centerpiece bathtubs in acrylic, cast iron, or stone, ideal for luxury master baths.
- Custom Vanities: Designed for your space with soft-close drawers, vessel sinks, and matching mirrors.
- Water-Saving Fixtures: High-efficiency toilets and EPA WaterSense®-certified faucets and showerheads.
- Built-In Storage: Niches, tower cabinets, and floating shelves for a clutter-free design.
Every material is sourced with durability, moisture-resistance, and long-term performance in mind.
Types of Bathroom Remodels We Offer
- Master Bathroom Remodels: Add value and comfort with custom vanities, showers, and storage.
- Guest Bathroom Renovations: Create a welcoming, stylish space for family or visitors.
- Small Bathroom Remodels: Maximize space with clever layouts, corner vanities, and built-in shelving.
- Luxury Bathroom Upgrades: Add heated floors, steam showers, or smart mirrors with LED and defogging.
- Aging-in-Place Designs: Barrier-free showers, grab bars, and comfort-height toilets for safety.
We help you prioritize upgrades based on your lifestyle, resale goals, and budget.
What Drives Bathroom Remodeling Cost in San Jose
Most San Jose homeowners start with one question: what will this cost? Our current guidance is that a bathroom remodel in San Jose ranges from $15,000 for small updates to $60,000 or more for upscale renovations. Where your project lands inside that range depends less on the size of the room and more on how much of it changes.
The City of San José draws a useful line between two kinds of work, and it tracks closely with budget:
| Scope | What it covers | Permit path |
|---|---|---|
| Cosmetic | Painting, cabinet resurfacing, new flooring, new countertops | No permit required |
| Minor remodel | Replacing fixtures and appliances with new electrical, plumbing or mechanical work, with no change to their location or number and no structural changes | May qualify for an online permit |
| Major remodel | Moving or adding fixtures, changing walls or windows, or modifying framing of ceilings, walls, windows or floors | Follows the city’s Additions & Remodels process |
Keeping the toilet, sink and shower where they are is the simplest way to stay in the minor category. Relocating a fixture means opening walls and rerouting drain and supply lines, and that labor is often the biggest cost driver. Demolition can also uncover water damage or rot behind old tile, which has to be fixed before new finishes go in. Once scope is settled, finish choices such as tile, a new vanity or a custom shower set the rest of the budget. Source: City of San José, Kitchen & Bathroom Minor Remodels
For a detailed breakdown of scope tiers, permit rules and budget risks, see our bathroom remodel cost guide for San Jose.
Minor vs. Major Bathroom Remodels: San Jose Permit Rules
San José defines a minor remodel as multiple fixture and appliance replacements that involve new electrical, plumbing or mechanical work without changing the location or quantity of those fixtures. No structural changes are allowed, and the work must stay within the kitchen or bathroom. These projects may qualify for an online permit through SJPermits.org, where the Application Wizard guides you to the right permit, shows the fee and takes payment. After payment you download a Permit Card that lists the required inspections.
A major remodel is anything that changes the configuration of walls or windows, modifies framing, or relocates or adds fixtures. A tub-to-shower conversion that moves the drain, or a layout change that shifts the toilet, generally falls here and follows the city’s Additions & Remodels process instead of the online route.
A few points worth knowing before you apply:
- The city recommends that the applicant be a licensed contractor.
- Whoever signs the permit application is responsible and potentially liable for all activity under the permit.
- The Permit Card must stay on site and be available to the inspector.
- Inspections can be scheduled at SJPermits.org or by calling 408-535-3555.
Bathroom Code Items San Jose Inspectors Check
The city publishes key code requirements for bathroom remodels. It notes this is not a complete list, but these are the items most likely to affect your design and your inspection:
- Ventilation: A bathroom with a tub or shower must have a mechanical exhaust fan ducted to the exterior, rated at least 50 CFM and Energy Star compliant. An operable window does not count as humidity control.
- Lighting controls: At least one light fixture must be on an occupant or vacancy sensor with automatic-off.
- Shower pan: Minimum area of 1,024 square inches and at least 30 inches finished in any direction (CPC 408.6).
- Shower door: At least a 22-inch unobstructed opening (CPC 408.5).
- Toilet clearance: At least 15 inches from the toilet centerline to a wall or fixture on each side, and 24 inches of clear space in front (CPC 402.5).
- Inspections: Plan for a rough inspection, such as for tub and shower installs, and a separate final inspection.
- Smoke and CO alarms: Inspectors may ask to see alarms in each bedroom, outside sleeping areas and on each story, plus a signed affidavit.
These dimensions matter most in small San Jose hall baths, where a larger shower or a wider vanity can push the toilet below the required clearance. Source: City of San José, Kitchen & Bathroom Minor Remodels
Areas We Serve
Brother & Brother Builders
3109 Stevens Creek Blvd, San Jose, CA 95117
Phone: (888) 412-2632
Business Hours: Mon-Fri: 8AM – 5PM
The average cost for a bathroom remodel in San Jose ranges from $15,000 for small updates to $60,000 or more for upscale renovations. Costs depend on size, material choices, and whether you’re relocating plumbing or upgrading fixtures. We offer free estimates tailored to your space and needs.
According to the 2023 Remodeling Cost vs. Value Report, midrange bathroom remodels in San Jose return about 62% on resale, making it a smart investment for homeowners preparing to sell or improve long-term comfort.
Most standard bathroom remodels in San Jose are completed within 2 to 4 weeks, depending on the scope of work and material availability. Projects requiring permits or structural changes may take slightly longer.
Yes, permits are typically required for bathroom remodels that involve plumbing, electrical, or structural modifications. As a licensed contractor in San Jose, we handle all permitting through the City of San Jose Building Division.
Absolutely. We specialize in small bathroom remodels with solutions like floating vanities, corner showers, oversized mirrors, and light-reflecting finishes that maximize visual space and function.
San Jose homeowners often choose frameless glass showers, matte black or gold fixtures, and neutral tile with natural wood or stone textures. Smart features like motion-sensor lighting and built-in Bluetooth speakers are also gaining popularity.
The City of San José treats replacing fixtures in the same locations, with no structural changes, as a minor remodel that may qualify for an online permit. Moving or adding fixtures, changing walls or windows, or altering framing makes it a major remodel, which follows the city’s Additions & Remodels process.
No. The city requires bathrooms with a tub or shower to have a mechanical exhaust fan ducted to the exterior, at least 50 CFM and Energy Star compliant. It states that an operable window is not an acceptable way to control bathroom humidity.
Not on their own. The City of San José lists cosmetic work such as painting, cabinet resurfacing, new flooring and new countertops as not requiring a permit. Once new electrical, plumbing or mechanical work is involved, a permit is needed.
Frequently Asked Questions
All Your Remodeling Questions Answered
Have questions about remodeling your home? We’ve got answers. From budgeting and timelines to permits and design choices, our FAQs cover the most common concerns. Learn what to expect, how to prepare, and how we make your remodel smooth, transparent, and stress-free.
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