Slab Leak Repair in Upland, CA
Suspect a slab leak? Find leak detection and repair specialists.
San Bernardino County15 plumbers available
Best Slab Leak Repair Pros in Upland
#1Strong Hire
Scott Cole Plumbing
5Slab Leak Repair: 92/100
“Scott Cole and his team just finished the whole house repipe on my property. Even the sub-contractors were excellent; they were really neat and tidied up as they worked. They were especially careful and sensitive about patching up the access holes they had to make in my walls—you'd never know they were there.”
#2Strong Hire
OneStop Plumbers - Plumbing and Leak Detection
5Slab Leak Repair: 80/100
“They installed a water heater, hot water recirculation pump and main pressure reulator. Every interaction from their initial review of my property, the quotation process, and finally the installation was thorough, easy, timely and professional. The quality of their workmanship on all the copper piping they installed was incredible.”
#3Strong Hire
Emergency Neighborhood Plumbing
4.7Slab Leak Repair: 80/100
“We had a serious slab leak in our Riverside home that forced us to shut off the main water. Raymond and Conner arrived right on schedule and did a fantastic job fixing the issue, including expertly re-routing our pipes. I thought it would take a few days, but their experience showed—they had everything finished before lunchtime!”
All Slab Leak Repair Pros in Upland
Scott Cole Plumbing
5·536 reviews·
14 mi away — Serves your areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Full-house repipe after slab leaks completed in 2 days confirmed…
6:30am emergency call → new water heater installed and complete…
Scott personally answers calls on the first ring;
Concerns
Not enough data to identify weaknesses
“He was on another job, but called me to check in with me and introduce himself.”
OneStop Plumbers - Plumbing and Leak Detection
5·1.7k reviews·
18 mi away — Edge of service areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Same-day response even when booked solid
Multi-item install executed in a single visit: water heater, hot…
Slab leak experience evidenced across 2 jobs at the same home in…
Concerns
Not enough data to identify weaknesses
“They installed a water heater, hot water recirculation pump and main pressure reulator.”
Emergency Neighborhood Plumbing
4.7·97 reviews·
18 mi away — Edge of service areaGoogle Verified
+5 more
Top pick4.7Google
Strengths
24/7 emergency availability confirmed: called after flooding near…
Multi-trade capability cited: gas-line rerouting, slab-leak pipe…
Concerns
Pricing not the lowest: one reviewer explicitly notes price was…
“After almost having a serious problem with flooding in my backyard, I called their 24/7 emergency plumbing service.”
Fierce Plumbing Inc
5·44 reviews·
9 mi awayGoogle Verified
+5 more
Top pick5.0Google
Strengths
Same-day response for emergency sprinkler overflow: Joe arrived…
Slab leak detected and rerouted next morning after same-day…
Clear upfront quotes with multiple options explained for…
Concerns
1 of 5 reviews is 4-star due to scheduled window of 10-12 missed…
“Anthony came by Wednesday around 6pm, stayed until 7.30ish and went above and beyond to clear out the pipes.”
Complete Plumbing and Rooter
4.6·10 reviews·
10 mi awayGoogle Verified
+1 more
Solid pick4.6Google
Strengths
Slab leak detection and repair confirmed, praised for…
Fair pricing noted in 2 of 5 analyzed reviews…
Owner Jovan personally follows up on complaints and schedules…
Concerns
Only 10 Google reviews total — too thin to confirm patterns;
“Mike came on time and went to work. An hour later, my water tank is working perfectly. Thank you Jovan, especially, MIKE.”
All City Plumbing, Air & Electrical
4.9·8.1k reviews·
6 mi awayGoogle Verified
+4 more
Top pick4.9Google
Strengths
Same-day technician dispatch confirmed;
Tech Collen saved customer thousands with honest advice rather…
Named technicians (Carlos N, Andrew, Juan, Steve, Matt)…
Concerns
Not enough data to identify weaknesses
“They were able to send a technician to my house within a few hours.”
24 Rooter & Plumbing, Inc.
5·380 reviews·
In UplandGoogle Verified
+6 more
Top pick5.0Google
Strengths
Complete gas-line replacement with professional finish
Whole-home repipe in 1.5 days after utility company flagged a…
Considerate cleanup and site restoration
Concerns
Not enough data to identify weaknesses
“I was having plumbing issues and needed service right away. The team was professional and very responsive.”
Preferred Plumbing and Rooter Services
4.9·136 reviews·
8 mi awayGoogle Verified
+5 more
Top pick4.9Google
Strengths
Owner David sent crew within an hour for a warranty repair at no…
Full house repipe plus underground water-line replacement under…
After-hours call answered immediately;
Concerns
Not enough data to identify weaknesses
“I highly recommend this plumbing company! They repiped my house with professionalism and friendliness, making the…”
J.I.G. Plumbing, Inc
5·951 reviews·
9 mi awayGoogle Verified
+4 more
Top pick5.0Google
Strengths
Hydro-jet drain clearing performed promptly with full cleanup…
Main water line replacement handled with step-by-step…
Competitive pricing on pressure regulator
Concerns
Not enough data to identify weaknesses
“I needed my tankless water heater flushed and found J.I.G. Plumbing online. Scheduling was quick and easy too.”
Isaac & Sons Plumbing San Dimas
5·130 reviews·
9 mi awayGoogle Verified
+4 more
Top pick5.0Google
Strengths
Next-day response (under 24 hours) confirmed in 1 review;
Workmanship theme in 2 of 5 analyzed reviews;
Concerns
Not enough data to identify weaknesses
“Isaac has helped me on two occasions and both experiences were excellent.”
Plumb Force
5·52 reviews·
9 mi awayGoogle Verified
+5 more
Top pick5.0Google
Strengths
Whole-home repipe completed in 2 days including during rain
Owner Noel handles intake personally: 2 of 5 reviewers name him…
Challenging drain cleared with camera confirmation
Concerns
Not enough data to identify weaknesses
“Hayden and Frank worked in our home for almost a day and a half to unclog a very challenging drain.”
Service Hero Plumbing, HVAC, and Electrical
4.8·1.5k reviews·
13 mi away — Serves your areaGoogle Verified
+5 more
Top pick4.8Google
Strengths
Sunday emergency same-night water heater replacement confirmed:…
Water heater expertise strong: 3 of 5 analyzed service mentions…
Concerns
Not enough data to identify weaknesses
“Last Sunday evening on a late notice emergency call our water heater completely stopped working.”
JB Plumbing
4.8·438 reviews·
9 mi awayGoogle Verified
+2 more
Top pick4.8Google
Strengths
Full home repipe job praised in detail: crew covered belongings,…
Multi-service reliability confirmed across repeat engagements;
Drain snaking completed in under an hour with techs arriving…
Concerns
Not enough data to identify weaknesses
“JB has done a few jobs at our house and they've been great every time.”
AccuServe Plumbing & Drain
5·26 reviews·
13 mi away — Serves your areaGoogle Verified
+6 more
Top pick5.0Google
Strengths
Same-day water heater install confirmed in 2 of 5 reviews
Fair pricing theme in 2 of 5 reviews;
After-hours phone troubleshooting at 9 PM documented in 1 review
Concerns
Not enough data to identify weaknesses
“After diagnosing the problem, Mike realized it was something we could manage ourselves.”
Plumbers Hub LLC
4.9·54 reviews·
7 mi awayGoogle Verified
+4 more
Top pick4.9Google
Strengths
Diagnostic thoroughness: found elevated home water pressure…
Fast emergency response across 2 of 5 reviews…
Concerns
Not enough data to identify weaknesses
“They were thorough, patient, and took the time to explain the process.”
Common Slab Leak Repair Scenarios
Under-Slab Water Leak
Water lines running beneath your concrete slab can corrode and leak. Warm spots on floors, rising water bills, or the sound of running water when everything is off are telltale signs.
Slab Leak Detection
Electronic leak detection equipment pinpoints the exact location without breaking concrete. Essential before any repair to minimize demolition.
Spot Repair (Jackhammer)
Breaking through the slab at the leak location, repairing the pipe, and patching the concrete. Best for single, accessible leaks.
Reroute (Overhead Repipe)
Abandoning the leaking under-slab pipe and running a new line through the walls or attic. Best when multiple slab leaks indicate systemic pipe failure.
Frequently Asked Questions
How much does slab leak repair cost in Upland, CA?
Slab leak repair in Upland typically costs $2,000-$6,000. Leak detection alone runs $200-$500. Spot repair through the slab costs $1,500-$3,500. Overhead reroute (abandoning the under-slab pipe) costs $3,000-$6,000+ but prevents future slab leaks.
How do I know if I have a slab leak?
Watch for: unexplained increases in your water bill, warm spots on your floor, the sound of running water when everything is off, cracks in your foundation, mold or mildew near the floor, and low water pressure. Slab leaks in Upland homes are often caused by shifting soil or pipe corrosion.
Should I repair a slab leak or reroute?
A single isolated leak in a newer pipe is a good candidate for spot repair. If your Upland home has older pipes (galvanized, copper with a history of pinhole leaks), a reroute prevents future slab breaks and avoids repeated concrete demolition.
Does insurance cover slab leak repair in CA?
Most homeowners insurance in CA covers water damage from a slab leak but NOT the cost of accessing and repairing the pipe itself. Some policies cover both — check your endorsements. Document all damage with photos before repair begins.
Other Services in Upland
Drain Cleaning Water Heater Repair Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Sewer Line Replacement Toilet Repair Faucet Repair Garbage Disposal Repair Sump Pump Repair Gas Line Repair Water Line Repair Kitchen Remodel Plumbing Hydro-Jetting 24-Hour Plumber Same-Day Plumber Affordable Plumber Licensed Plumber Plumber Cost Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
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