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Full Bathroom Remodel in Berkeley, CA

Down-to-the-studs bathroom renovation, from demo through final walkthrough.

A full bathroom remodel strips the room back to the framing and rebuilds it: new waterproofing, new tile, new fixtures, new vanity, new lighting and ventilation, and plumbing and electrical corrected along the way. In Berkeley that last part matters more than almost anywhere, because so much of the housing stock went up between 1895 and 1930. Behind the plaster of a Craftsman or brown-shingle bathroom you routinely find knob-and-tube wiring, galvanized supply lines at the end of their life, and framing that was never built for a tiled shower. Most full bathroom remodels in Berkeley land between $35,000 and $75,000 depending on size, finish level, and how much corrective work the walls are hiding.

What the scope typically includes

  • Full demolition to the studs, with debris hauled and disposed properly
  • Replacement of galvanized supply lines with copper or PEX, standard on pre-1950 Berkeley homes
  • Knob-and-tube removal from the bathroom walls, GFCI protection, and a dedicated circuit for the room
  • High-efficacy LED lighting and a quiet humidity-sensing exhaust fan
  • Waterproofing and tile installation per TCNA guidelines
  • Vanity, countertop, and water-efficient fixture installation
  • One point of contact holding every trade to the schedule, from demo day to the final walkthrough
  • Fixed-price contract with a written scope, no cost-plus surprises

Common questions about full remodel

How long does a full bathroom remodel take in Berkeley?

Less of it is building than people expect, and almost none of it scales with the size of the room. Supplier lead times, waterproofing cure time and whatever demo uncovers are what set the length, and only the last of those is about your particular house. In a 1910s brown-shingle it can mean rebuilding a section of subfloor before anything else proceeds.

What does a full bathroom remodel cost in Berkeley?

Most full bathroom remodels in Berkeley land between $35,000 and $75,000. A compact hall bath with mid-grade fixtures runs $35,000 to $48,000. A larger bath with a tiled walk-in shower and better finishes runs $48,000 to $65,000. Primary-scale projects with custom tile and premium fixtures run $70,000 and up. Bay Area labor is the main driver, skilled trades bill $100 to $180 per hour here, and the corrective work common in pre-war homes (wiring, supply lines, subfloor) adds real scope that newer housing markets never see.

Can the plumbing stay where it is to save money?

Usually yes, and it is one of the biggest cost levers on the project. Keeping the toilet, tub, and vanity in their existing positions typically saves $5,000 to $10,000 in Berkeley versus relocating them, more if the house sits on a post-and-pier foundation where under-floor access is tight. If the current layout works, keep it. If the room fights the way you use it, moving a fixture a few feet is often worth the cost, and both versions can be priced, which turns the decision into a number instead of a guess.

What kind of warranty should I expect?

Workmanship warranties in the East Bay market typically run one to two years on installed work, in writing. Manufacturer warranties on fixtures, cabinetry, and countertops pass through directly to you. If something fails inside the warranty window, the contractor returns at no charge to make it right.

Related Reading

More on full remodel in the East Bay

Other Services

Consider these adjacent scopes

Bathrooms sometimes benefit from combined scope. If one bathroom is already being remodeled, adding a second while the same crew is on site usually saves 15 to 25 percent versus running separate projects.

Planning a bathroom remodel in Berkeley?

For a free quote, call (510) 283-2612 or send the form.