Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across San Bruno
Bathroom remodeling in San Bruno, CA typically runs between $9,000 and $28,000 for a full gut and rebuild, with walk-in showers landing closer to $4,500 to $12,000. The timeline depends on something most contractors won’t mention: whether your home sits within roughly a mile of the Crestmoor blast zone, where PG&E’s enhanced locate process can add two to three weeks to any permit that touches underground lines. We plan for that before we quote, not after your vanity is sitting in the driveway. Call (877) 610-1318 to talk through your project with a live person.
Barrett & Sons Construction has remodeled bathrooms throughout San Bruno’s post-war tract homes and hillside lots long enough to know that every neighborhood here carries its own set of rules. What holds true for a 1950s ranch near San Bruno Avenue doesn’t always apply to a rebuilt Crestmoor home or a larger acreage property off Skyline Boulevard. We scope it all in writing before a single nail moves.
Why Barrett & Sons Construction Is San Bruno’s Preferred Bathroom Remodeling Company
We’re not a franchise dispatching strangers from three counties away. Tom Barrett founded this company in 1998, and his sons run the crews. That matters in San Bruno because the local permit office and PG&E’s post-Crestmoor protocols require contractors who actually understand the ground they’re working on. We do.
San Bruno homeowners call us because we answer the phone and because our price changes don’t arrive as surprises at the end of the job. Every scope change, every allowance adjustment, every shift in timeline gets written up as a change order before work proceeds. Tom’s name, address, and license number are published and verifiable. Ask anyone on your street, or look up the license yourself. That’s how we’ve built our reputation across the Peninsula.
We also know what our Bathroom Remodeling clients in San Bruno actually face: hillside lots that shed water fast, wind-gap moisture pushing against exterior walls, and PG&E verification timelines that can strand a gutted bathroom if the contractor didn’t plan for them. We plan for all of it. Our 90-Day Done Right Promise is written on every contract: if something isn’t done right, one call brings Tom back.
Our Bathroom Remodeling Services in San Bruno
Full Bathroom Remodeling
A full bathroom remodel in San Bruno means taking the room down to studs and rebuilding it properly. On the post-WWII ranch and split-level homes that dominate this city, that often reveals framing that’s shifted over 60 years, cast iron drain lines that have thinned, and subfloor rot from decades of wind-driven moisture. We scope for those conditions up front, because a full remodel is where San Bruno’s housing age shows up fastest. Expect new plumbing rough-in, ventilation corrected for the San Bruno Gap wind pattern, and finishes you can look up by brand name.

Walk-In Showers & Shower Remodeling
Walk-in shower installation in San Bruno runs $4,500 to $12,000 depending on the pan, glass, and whether we’re reframing the footprint. On sloped lots near the hills, the critical piece is the drain and venting layout. San Bruno’s sustained winds push moisture against exterior walls differently than in Millbrae or Burlingame, and a shower rough-in that isn’t vented and sealed for that condition breeds mold behind new tile in under two years. We build these to handle the wind gap specifically.

Tub-to-Shower Conversion
Tub-to-shower conversion in San Bruno usually lands between $3,500 and $10,000. On 1950s and 60s tract homes, the original tub drain location often doesn’t align with modern shower pan slopes, which means moving the drain and dealing with whatever’s under the slab. If the home is near Crestmoor, we also account for PG&E’s enhanced locate process before cutting into the floor. That’s extra lead time, and we tell you about it before we quote.

Vanities, Tile & Fixtures
Bathroom vanity installation in San Bruno spans $800 to $3,000 for most homes, with tile and fixture work scaling from there. We carry premium brands across our trades, so you know what you’re paying for. No mystery materials off a van. We also stock common parts for San Bruno’s older homes locally, which shortens turnaround when we’re replacing valves, trim, or drain assemblies on 60-year-old plumbing systems.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in San Bruno
We install materials you can research yourself. On San Bruno bathroom remodels, that often means KraftMaid vanities, Cambria quartz tops, and Kohler or Moen fixtures when clients want fixtures they’ll recognize for years afterward. On the hardscape and paver side of larger projects, we work with Techo-Bloc and Cambridge Pavers. When you’re spending five figures on a bathroom, you should know exactly whose name is stamped on every box. We put those names in the written scope.
Common Bathroom Remodeling Problems We See in San Bruno Homes
- PG&E verification delays near Crestmoor. Any excavation within roughly a mile of the 2010 blast zone triggers enhanced locate and verification before dig permits clear. A contractor who doesn’t plan for this leaves you with a gutted bathroom and a two-week staring contest with the subfloor.
- Wind-gap moisture behind tile. San Bruno sits in the San Bruno Gap, where Pacific winds funnel through at measurably higher velocities than neighboring cities. A shower rough-in that isn’t vented and sealed for that sustained pressure leads to mold behind new tile faster than nearly anywhere else on the Peninsula.
- Sloped lot drainage failures. Homes on the hillside lots that run through much of San Bruno shed water quickly and unevenly. If a remodel doesn’t account for how water moves across the lot, you’ll see efflorescence on the foundation and moisture wicking into the bathroom floor assembly within a few seasons.
- County septic and well setback surprises. Larger acreage properties in San Bruno that fall under San Mateo County review have septic tank and well setback requirements that city-only remodels never face. A vanity drain rough-in that’s already done when the county flags the setback becomes an expensive change order.
Pricing for Bathroom Remodeling in San Bruno, CA
Here’s what we quote for San Bruno bathroom work. These are honest ranges based on the homes we actually walk here, not national averages.
| Service | San Bruno Price Range |
|---|---|
| Bathroom Remodel | $9,000 - $28,000 |
| Small Bathroom Remodel | $5,000 - $12,000 |
| Walk-In Shower Installation | $4,500 - $12,000 |
| Tub-to-Shower Conversion | $3,500 - $10,000 |
| Bathroom Vanity Installation | $800 - $3,000 |
What moves the number: whether we’re moving drains, whether PG&E enhanced verification applies to your lot, whether the subfloor needs structural work on a sloped site, and whether your finish choices are mid-grade or premium. We give you a written line-item quote before work starts, and every change after that is a written change order. No surprises at the end. Call (877) 610-1318 for your free estimate.
We Also Serve Cities Near San Bruno
Barrett & Sons Construction serves San Bruno and the surrounding Peninsula communities including Millbrae, South San Francisco, Pacifica, and Burlingame. If you’re just across the border and wondering whether the same wind-gap and permit considerations apply to your home, they likely do. We’re familiar with the differences between these local permit offices and plan accordingly.
Serving San Bruno, CA - Our Local Coverage Area
We’re based in the San Bruno area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Bathroom Remodeling in San Bruno
Yes. If your home sits within roughly a mile of the 2010 Crestmoor blast zone, any excavation that touches underground utilities triggers PG&E’s enhanced locate and verification process before a dig permit clears. This adds two to three weeks to the timeline on average. Call (877) 610-1318 and we’ll check whether your address falls inside that radius before we quote.
Sloped lots in San Bruno shed water fast and unevenly, and San Mateo County reviews drainage on any remodel that meaningfully changes the building footprint or the waste line routing. If drainage isn’t assessed before rough-in, you risk a change order after the vanity drain is already set. We assess drainage, grading, and any county septic or well setbacks before we open the walls.
The San Bruno Gap funnels sustained Pacific winds through the city at higher velocities than Millbrae or Burlingame. That constant pressure pushes moisture against exterior walls, so your shower rough-in needs venting and sealing that handles that specific condition. Skip it and mold shows up behind the tile within two seasons. We build walk-in showers in San Bruno around that reality.
Usually yes. Larger San Bruno properties that fall under San Mateo County review require permits for detached additions, and those permits bring septic and well setback checks that city-only remodels don’t trigger. We pull the permits and coordinate the inspections on every eligible job. The inspector works for you, not for us, and that’s exactly how we want it.
Yes, as long as the vanity is part of the original written scope and the rough-in dimensions match. We specify brand, model, and dimensions in writing before the job starts. If you change the vanity mid-project, that’s a written change order before anything gets ordered. An allowance that isn’t on paper is a surprise waiting for a date.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving San Bruno since 1998.







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