Bathroom Design & Remodeling in San Diego

A bathroom remodel is one of the highest-return projects you can do to a San Diego home, but it is also one of the easiest to get wrong. Behind every beautiful vanity and walk-in shower sits plumbing, waterproofing, and ventilation that either protect your home for decades or fail in a few years. San Diego Custom Home, Bathroom & Kitchen Remodeling has built and rebuilt bathrooms across the county since 2014, from compact guest baths in Clairemont to spa-style primary suites in coastal La Jolla. We personally manage every project, so you get one point of contact, a fixed-bid price, and work that meets City and County code. Licensed (CSLB #1004363), bonded, and insured – we build bathrooms that look custom and last.

What a Bathroom Remodel Includes

A true bathroom remodel is far more than new tile and a fresh vanity. Done correctly, it touches nearly every system in the room — and the parts you cannot see are the ones that determine whether the finished space lasts. When we remodel a San Diego bathroom, the scope typically includes:

• Demolition & protection — safe removal of old finishes, with dust control and floor protection through the rest of your home.
• Plumbing — relocating or replacing supply and drain lines, updating shut-offs, and bringing older-home plumbing up to current code.
• Electrical & ventilation — GFCI protection, dedicated circuits, code-compliant exhaust fans, and lighting that actually works for a bathroom.
• Waterproofing — the membranes, pans, and backer systems that keep water out of your framing and subfloor.
• Tile, finishes & fixtures — showers, tubs, vanities, flooring, glass, and hardware installed to last.

Because we cover the full scope under one fixed bid, there is no finger-pointing between trades and no surprise add-ons mid-project. One contractor, one plan, one accountable point of contact.

Our Bathroom Remodeling Process

A bathroom remodel goes smoothly when the planning is done before the demo starts. Our process is built to remove guesswork and keep your project on schedule:

1. Walkthrough & fixed bid — we visit your home, measures the space, listens to your goals, and reviews the existing plumbing and condition. You receive a detailed, fixed-bid price — not a vague ballpark.
2. Design & material selection — we help you choose layout, tile, fixtures, vanities, and glass that fit your style and budget, and lock in selections before work begins.
3. Permitting — when the scope requires it, we pull City of San Diego or County permits and coordinate inspections so the work is legal and documented.
4. Build & waterproofing — demolition, rough plumbing and electrical, waterproofing, tile, and finish work, all managed by one crew with clear milestones.
5. Final walkthrough — we review every detail with you, address any punch-list items, and hand over a finished bathroom built to last.

Throughout the project you deal with one point of contact, so you always know who to call and what comes next.

Showers, Tubs, Vanities & Materials

The fixtures and materials you choose set the look of your bathroom — but how they are installed determines how long that look survives San Diego’s climate. We build with both in mind.

Walk-in & curbless showers. Frameless glass enclosures, custom-tiled walls, niches, benches, and linear drains. Curbless designs are popular for a modern look and double as accessible, aging-in-place features.

Tubs. From freestanding soaking tubs in primary suites to durable, family-friendly tub-shower combinations in guest and hall baths.

Vanities & storage. Stock, semi-custom, or fully custom cabinets paired with quartz, porcelain, or natural-stone tops. For built-to-fit storage that maximizes every inch, see our custom cabinets work.

Tile & surfaces. Porcelain, ceramic, and natural stone, set over proper waterproofing. In coastal homes, salt air and humidity are hard on cheap hardware and finishes, so we steer clients toward corrosion-resistant fixtures and sealed surfaces that hold up near the water.

What a Bathroom Remodel Costs in San Diego

Bathroom remodel pricing in San Diego depends on size, layout changes, material grade, and the condition of the existing plumbing — older homes often need updates behind the walls that newer ones do not. The ranges below are typical ranges — exact price is a fixed bid after a walkthrough, not an automatic quote:

• Guest or hall bathroom: roughly $15,000 – $30,000 for a full remodel with quality, mid-range finishes and the same footprint.
• Primary suite bathroom: roughly $30,000 – $60,000, reflecting larger square footage, a separate shower and tub, double vanities, and upgraded materials.
• High-end or fully reconfigured: $60,000 and up for moved walls, relocated plumbing, custom cabinetry, premium stone, and luxury fixtures.

Layout changes, plumbing relocation, and structural work add cost, while keeping the existing footprint keeps it down. After we walk your space, you get one clear, fixed-bid number — so there are no surprise charges once the work begins.

Why San Diego Homeowners Choose Us

• Fully licensed — CSLB #1004363, bonded and insured. You are working with a legitimate, accountable California contractor, not an unlicensed handyman.
• One point of contact — owner We manage your project personally, so you always know who is responsible and what happens next.
• Fixed-bid pricing — a clear, detailed price after a walkthrough, with no vague estimates or surprise charges mid-project.
• Local since 2014 — 10-plus years remodeling San Diego homes, with the waterproofing, permitting, and coastal-climate experience to build bathrooms that last. Whole-home project? See our whole-house renovation services.