BAY AREA BATHROOM REMODELING EXPERTS

Bathroom Remodeling

Luxury fixtures, spa-like features, and custom vanities — elevating Bay Area bathrooms with over 15 years of experience.

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San Jose's Leading Bathroom Remodeling Experts

9Builders specializes in transforming bathrooms into stylish, functional spaces. Our comprehensive services include custom vanities, luxury fixtures, and spa-like features backed by skilled craftsmanship.

Bathroom Remodeling Services by 9Builders

Custom Vanities & Cabinets

Personalized cabinetry solutions that blend functionality with aesthetic appeal, tailored to your space and style.

Luxury Fixtures & Finishes

High-quality fixtures, walk-in showers, and spa-quality finishes that elevate your daily routine.

Energy-Efficient Upgrades

Low-flow toilets, LED lighting, and water-saving solutions that reduce utility bills and environmental impact.

Complete Bathroom Renovations

From layout redesigns to full material upgrades, comprehensive renovations that transform your bathroom into a retreat.

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Your Sanctuary, Our Craft

Every bathroom remodel starts with the right guidance. At 9Builders, we partner with you from the very first consultation through final walkthrough, ensuring every detail reflects your unique vision for a relaxing retreat.

Bathroom Remodeling Bay Area Cost

Costs vary by scope, materials, and labor. Here's an overview to help you plan your budget.

01

Small to Mid-Range Remodel

Basic bathroom remodels run $9,100–$19,600 for cosmetic updates. Mid-level renovations range $18,300–$39,200 for upgraded fixtures and finishes.

02

Large or Major Remodel

Full-scale bathroom renovations range from $24,800 to $53,500+. Luxury renovations with premium finishes can cost $60,000–$100,000 or more.

03

Factors That Influence Cost

Bathroom size, scope of work, plumbing and electrical changes, fixtures, flooring, and permit requirements all affect your final budget.

Innovative Bathroom Design Solutions

We blend modern aesthetics with practical functionality to create bathrooms that feel like a personal spa.

Smart Bathroom Technology

Smart showers, touchless faucets, and intelligent lighting systems that increase convenience and energy efficiency.

Wet Room Designs

Open, seamless spaces with waterproof surfaces and sloped floors for efficient drainage and a modern aesthetic.

Luxurious Materials

Marble, quartz, and custom cabinetry that add a sense of luxury and sophistication to your space.

Eco-Friendly Features

Sustainable materials, water-saving fixtures, and energy-efficient lighting that reduce environmental impact and utility costs.

Bathroom Design Solutions by 9Builders

Bathroom Remodeling Process

From first call to final walkthrough — here's how we bring your bathroom vision to life.

01

Initial Consultation

02

Design & Planning

03

Permits & Approvals

04

Demolition & Prep

05

Construction

06

Final Walkthrough

Why Choose 9Builders?

We combine Bay Area expertise, honest pricing, and hands-on project management to deliver bathroom remodels that exceed expectations.

Why Choose 9Builders for Bathroom Remodeling

Comprehensive Services

Full-range bathroom remodeling — custom vanities, luxury fixtures, spa-like features, and efficient layouts, all under one roof.

Client-Centered Approach

Free consultations, clear communication, and collaboration throughout the process to ensure the result matches your vision.

Quality Craftsmanship

Meticulous attention to detail in every aspect, from material selection to final installation.

Local Expertise

Based in San Jose with extensive experience navigating Bay Area building codes and regulations for a smooth, compliant remodel.

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

Bathroom remodels in the Bay Area range from $15,000 for a basic refresh to $80,000+ for a full luxury renovation. We provide transparent pricing with no hidden fees.
A standard bathroom remodel takes 3 to 6 weeks. More complex projects involving layout changes or custom tile work may take 8 to 10 weeks.
Permits are required for plumbing relocations, electrical changes, or structural modifications. We handle all permit applications and inspections.
Yes — we use design techniques like floating vanities, frameless glass showers, large-format tiles, and recessed storage to maximize the sense of space.
Walk-in showers, double vanities, heated floors, and modern lighting fixtures consistently deliver the best return on investment.
Yes, our licensed team manages all plumbing, electrical, tiling, and finish work in-house for a seamless remodel experience.
In most cases, yes. We work to minimize disruption and will discuss logistics before construction begins.

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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