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Altadena · San Gabriel Valley
Bathroom Remodeling in Altadena
Bathroom work in Altadena means building new baths in a rebuilt house or bringing a surviving home's baths back after the fire. In a rebuild, we plan the bath layout with the rest of the floor plan, so plumbing walls stack and the waterproofing goes in right the first time. In a surviving home, older Craftsman and ranch baths often get new supply lines, new venting, and new tile once smoke-affected materials come out. Permits go through Los Angeles County.
Call (323) 393-6552 · California Contractor License #1148002 · 5.0 on Google
Permits and local rules
Remodeling rules in Altadena
Bathroom Remodeling in Altadena
Plan baths with the floor plan
In a rebuild, the cheapest bathroom is the one designed with the house. Stacking plumbing walls and placing baths near each other cuts piping and leaves budget for finishes.
How it works
Premier Hi-End Builders is a bathroom remodel contractor serving Greater Los Angeles. We build fiberglass, tile, and fully custom bathrooms, including walk-in showers and tub-to-shower conversions. Our own crew builds the shower pan and waterproofing. You get a written price before demolition.
We check the existing plumbing, subfloor, and venting, then talk through what you want the room to do. Old cast iron or galvanized lines get flagged now.
You choose the tile, vanity, fixtures, and glass. We draw the room to scale so you can see how a curbless shower or a wider vanity actually fits.
Plumbing and electrical changes get permitted. Tile and fixtures go on order while the paperwork moves.
We strip the room to studs where needed, correct the framing, then build the pan and the waterproofing membrane. This step decides whether the bathroom lasts.
We set and grout the tile and install the glass and fixtures. Then we run the water, check every joint, and leave the room clean.
Our work
Recent projects near Altadena
Free estimate in Altadena
Get a free bathroom remodeling estimate in Altadena
Tell us about the project and we'll call you back within one business day to set up a visit.
FAQ
Common questions about bathroom remodeling in Altadena
Yes. We plan the baths with the whole floor plan and the County plan set, so layout, plumbing, and finishes are settled before framing.
Most baths run three to five weeks on site once materials are in. Removing smoke-damaged materials can add a few days.
Decide what the room needs to do, what finishes you want, and whether plumbing has to move. We check the subfloor, venting, and lines on the walkthrough so the budget reflects the real work. The free LA Remodel Decision Sheet covers the rest of the questions to settle first.
Fiberglass, tile, and fully custom bathroom remodels. Scope can be a tub-to-shower conversion, a full gut, or a vanity and fixture refresh with waterproofing where it matters. Many owners pair it with kitchen remodeling on one schedule.
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