
San Diego homeowners love their bathrooms—sun-soaked mornings, salt-air evenings, and a style that blends coastal calm with modern efficiency. When it is time to replace or install a tub, the plumbing behind the tile can make or break the project. CountBricks combines decades of residential construction know-how with real-time AI estimating to deliver seamless bathtub plumbing San Diego residents trust.
A bathtub appears straightforward, yet every drain, overflow, and supply line must align within fractions of an inch. San Diego’s mixed building stock—ranging from 1920s bungalows to brand-new coastal builds—adds more variables: cast-iron drains, galvanized risers, or PVC upgrades. CountBricks starts each project with an on-site voice walkthrough. Our AI engine turns that dialogue into a granular scope of work, ensuring nothing is missed before demolition even begins.
1. You speak: “We want a 60-inch alcove tub with brushed-nickel trim.”
2. CountBricks software identifies tasks, labor hours, and local San Diego material pricing in seconds.
3. A complete line-item estimate appears in your inbox—no waiting, no hidden up-charges.
Result: Homeowners see exactly where every dollar goes, and our plumbers hit the site with the right fittings on day one.
• Minimum 1-1/2" drain size for residential tubs
• Anti-scald valve installed on all new hot lines
• Accessible clean-out within 18" of trap weir
• 2% slope on horizontal drainage runs
• City of San Diego inspection after rough-in and before wall finish
CountBricks field teams follow these standards automatically—our internal checklist is built into each AI-generated work order so no code item slips through the cracks.
Standard Alcove: Perfect for condos or hallway baths. Our plumbers can usually swap a standard alcove tub in one day, including new supply stops and a pressure test.
Drop-In: Requires a built platform and often new drain routing. CountBricks framing crews handle the surround while plumbing rough-in proceeds in parallel—saving you an extra trade visit.
Freestanding: Gorgeous in master suites but demands floor-mounted or wall-mounted fillers. We use our blueprint takeoff tool to pinpoint joist locations, guaranteeing the longer 1-1/2" trap arm fits without structural cuts.
1. Live Conversation: Discuss style, timing, and budget in our mobile app.
2. Instant Estimate: AI compiles local material pricing, labor, and permit fees.
3. Digital Approval: E-sign your proposal from any device.
4. Scheduled Installation: Our licensed plumbers arrive with pre-pulled materials, reducing mid-job supply runs.
5. Quality Verification: We perform a 15-minute splash test, fill and drain the tub three times, and document results with photos uploaded to your CountBricks.com/portfolio page.
• Choose brass or stainless supply lines; they outlast plastic flex connectors in coastal air.
• Ask for a test plug on the overflow opening during tile install—prevents grout debris from entering the drain.
• Opt for a serviceable toe-touch stopper; it can be removed for quick hair removal without special tools.
• Schedule yearly drain flushes; San Diego hard water accelerates soap scum buildup.
• Keep a photo of the open wall framing in your CountBricks client portal. Future upgrades are faster when you know stud locations.
• Local Expertise: We track the latest amendments to the California Plumbing Code adopted by the city.
• Speed: AI estimates and just-in-time material delivery cut average project length by 25%.
• Transparency: Interactive quotes display labor, materials, permit costs, and our fixed contractor margin separately.
• Single-Source Accountability: CountBricks handles demo, plumbing, framing adjustments, waterproofing, and finish carpentry.
• Post-Project Support: All documentation—photos, permits, warranties—lives on your secure CountBricks.com dashboard.
Replacing a dated tub with a modern unit can boost resale value by up to 3% in several San Diego ZIP codes. Beyond financial return, a properly vented drain and pressure-balanced valve protect your home from leaks and scalds—issues that quickly erase any remodeling gains. CountBricks quantifies this ROI in each estimate, so you understand both immediate cost and long-term benefit.
Ready to transform your bathroom? Open the CountBricks app or visit CountBricks.com/consultation, tap the microphone, and tell us what you envision. In less time than it takes to heat a kettle, you’ll have a fully scoped, locally priced estimate for top-tier bathtub plumbing San Diego style.

A coastal homeowner contacted CountBricks via voice chat, requesting a deeper soaking tub in their 1980s alcove bath. Within three minutes our AI estimator produced a 17-line quote: demolition, drain relocation, new pressure-balanced valve, waterproof backer board, and subway tile patching.
1. Day One Morning – Demo crew removed the old fiberglass insert and exposed the copper supply lines.
2. Day One Afternoon – Plumbing team installed new 1-1/2" ABS trap and a brass waste-overflow kit, pressure-tested to 80 PSI.
3. Day Two Morning – Tub set in mortar bed; backer board and niche framed.
4. Day Two Evening – Waterproofing applied; splash test passed; site cleaned for homeowner walkthrough.
• Project finished 12 hours ahead of schedule, saving an extra night in a hotel
• Final invoice matched the AI estimate to the dollar—no change orders
• Homeowner uploaded after-photos to their CountBricks.com/portfolio page to showcase the upgrade for future buyers
• Early material selection prevents supply chain surprises—CountBricks AI flags lead times automatically
• Digital permits streamline city approval; inspectors appreciate our cloud-based inspection reports
• Photo documentation during rough-in speeds tile installer hand-off and avoids guesswork on stud locations
If you have a similar project—or something more complex such as a freestanding tub over post-tension slabs—CountBricks has the expertise and technology to deliver. Speak your vision, receive your estimate, and let our integrated crews handle the rest. Visit CountBricks.com/services to explore the full range of residential construction solutions.