Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterFast, Reliable Bathroom Remodeling Across San Carlos
A full bathroom remodel in San Carlos typically runs $9,000 to $28,000, with walk-in shower conversions landing between $3,500 and $10,000. We’re Barrett & Sons Construction, and we’ve spent nearly three decades opening walls in homes just like yours across the Peninsula. If you’re planning a remodel on a 1950s ranch off Brittan Avenue or a hillside split-level west of Alameda de las Pulgas, call Tom at (877) 610-1318 for a free estimate. We’ll tell you what we’re going to find before we swing the hammer, because in San Carlos we already know.
Why Barrett & Sons Construction Is San Carlos’s Preferred Bathroom Remodeling Company
We don’t run a sprawling operation with layers between you and the person doing the work. Tom Barrett owns the company, his sons run the crews, and they’re on-site most days. When a San Carlos homeowner calls with a question about their remodel, they talk to someone who’s actually been inside their house. That matters more than most people realize until the third contractor hands them a printed bid and disappears.
Our customers in San Carlos stay in touch after the job. They wave at the hardware store on Laurel Street. They refer us to their neighbors on Crestview and Eaton. And when something isn’t right, they call one number and Tom answers. The written 90-Day Done Right Promise backs every job: if it’s not done right, one call brings us back.
We also know what San Carlos building permits actually require. The hillside lots west of Alameda de las Pulgas carry geotechnical conditions that flat-terrain contractors from other parts of the county don’t see as often. We plan for soils reports and engineered details before you sign anything, so the price you approve is the price the work costs, with every scope change on paper before a nail moves.
Our Bathroom Remodeling Services in San Carlos
Our Bathroom Remodeling team handles the full range: gut-and-rebuild bathrooms, walk-in shower conversions, tub replacements, and cosmetic updates. On a San Carlos hillside slab, even a “simple” vanity swap can reveal foundation movement or failed waterproofing, so we quote with allowances for what older Peninsula homes tend to hide.
Full Bathroom Remodeling
A full remodel in San Carlos means stripping to the studs, replacing the wet wall, upgrading electrical to current code, and rebuilding the shower pan and tile envelope the right way. On 1950s and 60s ranch homes, we routinely find original clay or cast-iron drain lines that have never been touched. We replace them while the wall is open, not after the new tile is set.
Walk-In Showers & Shower Remodeling
Walk-in showers are our most requested upgrade in San Carlos, especially among homeowners planning to age in place. Curbless entries, frameless glass enclosures, and bench seating all work well in the 5-foot-by-8-foot bathrooms common to post-WWII Peninsula ranches. On expansive clay hillside lots, we verify slab condition before we commit to a curbless design, because a cracked slab under a curbless shower drains into the wall.
Tub-to-Shower Conversion
Converting a tub to a walk-in shower in San Carlos usually runs $3,500 to $10,000 depending on tile choices and whether we’re moving plumbing in the slab. Many 1960s splits off San Carlos Avenue have the original cast-iron tub still in place, and swapping it means cutting into a slab that may have settled. We inspect first, write the scope in the contract, and only then start cutting.
Vanities, Tile & Fixtures
A vanity replacement isn’t cosmetic when the original cabinet has been wicking moisture for forty years. San Carlos’s winter storms push moisture inland through the Coast Range gap, and bathrooms without proper exhaust fans hold that dampness. We specify ventilation upgrades alongside vanity and tile work so your new cabinet doesn’t rot the way the old one did.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in San Carlos
We install brands you can look up. For bathroom windows in San Carlos we carry Andersen and Ply Gem lines, and for shower glass we work with frameless enclosures built to spec. We stock common replacement parts locally so a follow-up repair doesn’t wait on a parts truck from another county. If a brand has a known defect or weak point in a San Carlos hillside application, we tell you before you pay for it.
Common Bathroom Remodeling Problems We See in San Carlos Homes
- Original 60-year-old wiring in the wall. A 1958 bathroom off Crestview Drive won’t have GFCI protection, and the wire gauge may not carry a modern vent fan and heated floor. Opening the wall triggers a permit amendment, and we plan for that in the initial estimate.
- Failed waterproofing behind original tile. On hillside slab homes, moisture wicks through exterior walls and rots the bottom plate. We’ve opened showers where the only thing holding the tile up was habit. The fix means reframing the wet wall before tile goes back on.
- Slow drains from collapsed cast-iron lines. San Carlos homes built before PVC hit the market often have original cast-iron drains that have rusted through underground. A remodel is the right time to replace them, not three months after the new shower is done.
- Cracked slabs on expansive clay. West of Alameda de las Pulgas, seasonal soil movement cracks slabs and step foundations. A walk-in shower curb poured without accounting for that movement cracks within two seasons, and the frameless glass starts leaking at the corners.
Pricing for Bathroom Remodeling in San Carlos, CA
Here’s what we see in the San Carlos market right now:
| Scope | Typical Range in San Carlos |
|---|---|
| Full 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 |
The range reflects what we find when the wall opens. A pristine 1990s remodel with no water damage lands at the low end. A 1962 original bathroom with galvanized supply lines, a cracked slab, and no ventilation lands at the high end. We put allowances for hidden conditions in writing before we start, and every change order comes to you as a paper document with a dollar figure before work proceeds. Call (877) 610-1318 for a free, written, line-item estimate.
We Also Serve Cities Near San Carlos
Our crews work throughout San Carlos and the neighboring Peninsula communities. If you’re in Belmont, Redwood Shores, Redwood City, or North Fair Oaks, the same crew, the same pricing structure, and the same written 90-Day Done Right Promise applies. We coordinate scheduling from our Bay Area office and serve each city with local crews who know the terrain.
Serving San Carlos, CA - Our Local Coverage Area
We’re based in the San Carlos 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 Carlos
A soils report is required on most San Carlos hillside lots west of Alameda de las Pulgas when the remodel involves moving plumbing in the slab or adding load-bearing walls. For a straight fixture swap without excavation, you often don’t need one. We’ll tell you which side your project falls on during the first visit. Call (877) 610-1318 and we’ll walk the site with you.
Opening the wall triggers GFCI outlet protection, current anti-scald shower valve requirements, bathroom exhaust fan installation per current ventilation code, and GFCI or AFCI circuit requirements if the wiring is original. On a 1950s ranch, that usually means replacing the bathroom circuit back to the panel. We build those upgrades into the estimate before you sign.
We write it down, price it in writing, and you approve it before we proceed. We found a bathroom on Crestview Drive in 2022 with original galvanized supply lines so corroded the shower barely ran. The change order for the new wet wall, nail-plate protection, PEX supply lines, and an upgraded shower valve was in the owner’s hands the same day. The county inspector signed off the rough-in before we closed the wall. No punch-list surprises at the end.
A draw schedule ties payments to completed, inspected milestones, not to a percentage of the original number pulled from the air. For a $20,000 San Carlos bathroom remodel, you might pay for demolition and rough-in after the plumbing and electrical inspections pass, a second draw after tile and waterproofing are done, and the final draw at final walkthrough. We write the draw schedule into the contract before work starts, so neither side is guessing.
You can, but it often requires engineering review of the second-floor joists. The original 1960s framing may not carry a heavy tile shower with a poured pan, especially if you’re adding a bench or heavier glass. We specify the framing upgrade in the contract scope, pull the permit, and get the structural inspection signed off before tile goes up. Call (877) 610-1318 for an exact quote on your split-level.
If you’re weighing a bathroom remodel in San Carlos, call us before you sign anything. Tom will walk your bathroom, tell you what he expects to find in the walls, and hand you a written estimate with a draw schedule, allowances, and the 90-Day Done Right Promise written on the same page. Reach us at (877) 610-1318. Free estimates, no trip charge inside San Mateo County, and a live person answers the phone.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving San Carlos since 1998.