BATHROOM REMODELING IN SAN JOSE

Bathroom Remodeling San Jose

Full-service bathroom remodeling in San Jose — quality renovations for the Capital of Silicon Valley's diverse homes.

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Bathroom Remodeling in San Jose

San Jose's sprawling neighborhoods and diverse housing stock mean every bathroom remodel is unique. 9Builders brings citywide expertise to deliver bathroom renovations that match each neighborhood's character — from Willow Glen bungalows to Almaden Valley estates.

Bathroom Remodeling San Jose

Neighborhood-Specific Design

Bathroom styles tailored to San Jose's distinct neighborhoods — Willow Glen, Almaden, Cambrian, Evergreen, and beyond.

Complete Gut Renovations

Full demolition and rebuild with new plumbing, electrical, tile, and fixtures for a brand-new bathroom.

ADA-Compliant Bathrooms

Accessible designs with roll-in showers, grab bars, and wider doorways for comfort and safety.

Multi-Bathroom Packages

Coordinated renovations across multiple bathrooms for consistent design and cost savings.

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San Jose's Bathroom Experts

As San Jose's trusted bathroom remodeling team, we've renovated hundreds of bathrooms across the city. Our deep knowledge of San Jose's homes, building codes, and neighborhoods means your project is in the most capable hands possible.

Our Bathroom Remodeling Services in San Jose

Expert bathroom renovations tailored to your home and unique vision.

01

Citywide Coverage

Expert bathroom remodeling across every San Jose neighborhood from North San Jose to South San Jose.

02

Volume Savings

Multi-bathroom and whole-home projects benefit from volume pricing on materials and labor.

03

Proven Track Record

Hundreds of satisfied San Jose homeowners trust our bathroom remodeling expertise.

Why San Jose Homeowners Choose 9Builders

San Jose homeowners choose 9Builders for bathroom remodeling because no one knows San Jose's homes better or delivers more consistent quality across the city.

San Jose Specialists

Deep knowledge of every San Jose neighborhood's homes, styles, and building requirements.

Scalable Service

From a single powder room to a five-bathroom estate, we handle every scope.

City Permit Experts

Smooth navigation of San Jose's building department for fast permit approvals.

Why San Jose Homeowners Choose 9Builders

Our Bathroom Remodeling Process in San Jose

From your first call to project completion, here's how we deliver exceptional results for San Jose homeowners.

01

Free Consultation

We visit your San Jose property, discuss your vision, assess feasibility, and provide a preliminary scope of work and cost estimate — all at no charge.

02

Design & Planning

Our team creates detailed plans tailored to your property, San Jose's building codes, and your budget. We handle all engineering and architectural drawings.

03

Permits & Approvals

We submit all permit applications, manage plan reviews, and coordinate with San Jose's building department until every approval is secured.

04

Construction & Completion

Our licensed crew builds to the highest standards, with regular progress updates. We handle all inspections and deliver a final walkthrough before handing you the keys.

Areas We Serve

We serve homeowners across the Bay Area. Click your city to learn more.

Bathroom Remodeling Alamo

Bathroom Remodeling Alamo

Upscale properties and spacious lots make Alamo ideal for premium ADU construction and guest house builds.

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Bathroom Remodeling Bay Area

Bathroom Remodeling Bay Area

Region-wide coverage across 15+ cities with deep knowledge of each municipality's unique ADU regulations.

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Bathroom Remodeling Belmont

Bathroom Remodeling Belmont

Hillside expertise and custom engineering for Belmont's sloped lots and scenic residential neighborhoods.

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Bathroom Remodeling Campbell

Bathroom Remodeling Campbell

Space-smart ADU designs for Campbell's walkable neighborhoods and charming downtown community.

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Bathroom Remodeling Cupertino

Bathroom Remodeling Cupertino

Tech-forward ADUs with smart home features, energy efficiency, and modern aesthetics for Cupertino homeowners.

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Bathroom Remodeling Fremont

Bathroom Remodeling Fremont

Versatile ADU solutions across Fremont's diverse neighborhoods, from Niles to Mission San Jose.

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Bathroom Remodeling Los Altos

Bathroom Remodeling Los Altos

Luxury craftsmanship and premium finishes that match Los Altos' distinguished residential character.

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Bathroom Remodeling Los Gatos

Bathroom Remodeling Los Gatos

Elegant ADU designs that honor Los Gatos' historic charm, hillside terrain, and architectural heritage.

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Bathroom Remodeling Milpitas

Bathroom Remodeling Milpitas

Affordable, high-quality ADUs positioned to capture strong rental demand near tech employers and BART.

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Bathroom Remodeling Mountain View

Bathroom Remodeling Mountain View

Modern, sustainable ADU construction for Mountain View's innovation-driven community and strong rental market.

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Bathroom Remodeling Palo Alto

Bathroom Remodeling Palo Alto

Design-review-ready ADUs built to Palo Alto's exacting standards with premium materials and green building practices.

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Bathroom Remodeling San Jose

Bathroom Remodeling San Jose

The Bay Area's largest ADU market — hundreds of projects completed across San Jose's diverse neighborhoods.

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Bathroom Remodeling Santa Clara

Bathroom Remodeling Santa Clara

Central Silicon Valley location means strong rental demand and excellent returns on your ADU investment.

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Bathroom Remodeling Saratoga

Bathroom Remodeling Saratoga

Estate-quality ADU construction with landscape preservation and luxury finishes for Saratoga's prestigious properties.

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Bathroom Remodeling Sunnyvale

Bathroom Remodeling Sunnyvale

Efficient, modern ADUs designed to attract tech professionals and maximize rental income in Sunnyvale's hot market.

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Bathroom Remodeling FAQs for San Jose

San Jose bathroom remodels range from $12,000 for basic updates to $80,000+ for luxury master bath renovations. Most mid-range projects cost $20,000 to $50,000.
All of them — Willow Glen, Almaden Valley, Cambrian, Evergreen, Rose Garden, Berryessa, North San Jose, and every community in between.
Guest bathrooms: 3-5 weeks. Master bathrooms: 5-8 weeks. Multi-bathroom projects: 8-14 weeks depending on scope.
Yes — plumbing and electrical changes require City of San Jose building permits. 9Builders handles all permit applications and inspections.
Yes — most San Jose bathroom remodels are completed with homeowners in residence. We plan around your schedule and maintain a clean work area.
Large walk-in showers, floating vanities, matte black hardware, patterned floor tile, and backlit mirrors are the most requested features in San Jose.

Some videos showcasing our recent work.

What Our Customers Say

Our clients are at the heart of everything we do at 9Builders, and their feedback reflects our dedication to quality and service. From beautiful remodels to innovative new builds, hear how we've transformed their spaces and exceeded their expectations.

★★★★★

Tommy, Yuna, and their entire team were amazing from start to finish. We hired them for a big project that included foundation work, a structural retrofit, replacing the PGE main service line, and installing a new 200-amp panel. It was a pretty major job, and honestly, we couldn't have asked for a better crew to handle it. Everyone was professional, polite, and knew exactly what they were doing. They showed up on time, cleaned up every day, and were super respectful of our space.

Eliza R.
Eliza R. (Source: Yelp)
★★★★★

I hired 9Builders to work on my backyard and they did an amazing job. They built a nice structure that looks really great and added so much to my yard. The team was friendly and kept everything clean while they worked. The work was done quick and looked really good. Now they're working on the front of my house to add an extension, and I'm impressed how fast they worked. They finished the foundation in just two days...

Linda Trang T.
Linda Trang T. (Source: Yelp)
★★★★★

9Builders transformed our kitchen into a beautiful, functional space. They listened to our ideas, offered great suggestions, and delivered high-quality work. The team was professional and respectful throughout.

Lorenzo Galderma
Lorenzo Galderma (Source: Google)

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