Bathroom Plumbing & Remodeling Support
Bathroom plumbing done right—repairs, upgrades, and remodel-ready rough-ins
From a dripping shower valve to a full bathroom refresh, San Francisco Plumbing Company delivers clean workmanship, clear communication, and code-aware installs that keep your project moving.
- Fixture installs: toilets, faucets, showerheads, trim
- Valve & drain work for tubs, showers, and vanities
- Rough-in support for remodels and layout changes
Based near you at 553 El Camino Real, South San Francisco, CA 94080.
Bathroom plumbing services we handle
Whether you’re updating one fixture or coordinating a full remodel, we focus on reliable connections, proper venting/drainage, and long-term leak prevention.
Shower & tub valves
Diagnose temperature swings, low pressure, and leaks behind the wall. Repair or replace cartridges/valves and set trim correctly.
- Pressure-balance & thermostatic valves
- Leak isolation and clean reassembly
- Trim alignment and sealing
Toilets & bidet attachments
Fix running toilets, rocking bases, and recurring clogs—or replace with a modern, water-saving unit.
- Wax ring/flange and supply line work
- Leak checks at base and tank
- Haul-away coordination (as requested)
Vanity faucets, sinks & drains
Stop drips, clear slow drains, and update fixtures with neat, secure connections and tested shutoffs.
- Pop-up assemblies and P-traps
- Angle stop replacement (when needed)
- Drain odor and gurgling fixes
Drain work & clog removal
Target bathroom clogs caused by hair, soap buildup, or old piping—without guesswork.
- Tub/shower and sink drain clearing
- Toilet augering and reset
- Recommendations to prevent repeat clogs
Rough-in support for remodels
Move or add plumbing lines for new layouts and fixtures, coordinating with your contractor’s timeline.
- Supply/Drain/Vent planning support
- Shower valve placement and blocking
- Pressure test and final hook-ups
Leak detection & repairs
Find and address leaks early to protect drywall, flooring, and cabinetry—then verify with a final test.
- Fixture, supply line, and drain leaks
- Moisture/visible damage assessment
- Clear next steps for restoration
Remodel coordination that keeps your project on track
We work with homeowners, designers, and general contractors to reduce rework and avoid delays—especially in multi-unit buildings and tight SF bathrooms.
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1) Scope review
Confirm fixture specs, rough-in locations, access points, and any building requirements.
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2) Rough-in + testing
Set valves and lines accurately, then pressure-test and verify drainage/venting before walls close.
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3) Trim-out & final checks
Install fixtures, seal penetrations, test for leaks, and walk you through shutoffs and basic care.
Quality checklist (what we look for on every bathroom job)
Small details prevent big problems—especially leaks behind tile or under vanities.
Waterproofing awareness
- Proper sealing at fixture penetrations
- Clean, dry surfaces before final connections
- Leak testing before and after trim-out
Correct fittings & code-minded installs
- Secure shutoffs and supply connections
- Drain alignment to reduce stress and future leaks
- Vent/drain performance checks (gurgling, slow drain symptoms)
FAQ
Answers to common questions about scheduling and remodel support.
Can you work around a remodel schedule?
Yes. We can coordinate rough-in and trim-out dates with your contractor so plumbing is ready before inspections and wall close-up. Share your target timeline and fixture list for the smoothest planning.
Do you install customer-supplied fixtures?
In many cases, yes. We’ll confirm compatibility (valves, drain sizes, shutoffs) and let you know if any additional parts are needed to install safely and reliably.
What affects the cost of bathroom plumbing work?
Pricing depends on access (behind-wall work vs. exposed), the number of fixtures, whether any lines need to be moved, and the condition of existing shutoffs/drains. We’ll explain options before work begins.
Can you help if we suspect a leak behind tile or a vanity?
Yes. If you’re seeing staining, swelling, musty odors, or a rising water bill, contact us right away. We’ll inspect likely sources and recommend the least-disruptive repair path.
Ready to start your bathroom project?
Call for fast scheduling or request a quote online. We serve San Francisco and nearby Peninsula cities.
- Phone: +1 650-583-4522
- Email: info@sfplumbingcompany.com
- Address: 553 El Camino Real, South San Francisco, CA 94080, US