Same-day Availability in most cases
We answer the phone.
And then we show up.
Plumbers for Clear Lake, League City, Webster & the greater Bay Area.
Locally owned in Webster, TX for 24 years. Licensed plumber on every job, flat-rate pricing before we lift a wrench, and the kind of clean-up that surprises you.
24+
Years serving
the Bay Area
4.9★
600+ five-star
Google reviews
28
Cities served
across the Bay Area
M-36410
Texas Master
Plumber license
Licensed · Bonded · Insured · Family-owned since 2002
License #M-36410
A+ BBB Rated
Family-owned since 2002
4.9★ across 600+ reviews
What we fix
Everything between the meter
and the morning shower.
4 major services, one phone number. Whether it’s a slow drip or a full bathroom remodel, we’ll walk you through the options before we start.
General Plumbing
From silent slab leaks to dripping faucets and full repipes — our licensed plumbers diagnose the root cause and quote a fix you can live with for the next decade.
Water Heaters
Tankless or traditional, gas or electric — we install, repair, and replace water heaters the same day in most cases.
Sewer & Drain
Every sewer or drain visit starts with a video inspection so you see exactly what we see.
Plumbing Remodeling
We work alongside your designer or contractor to rough-in and trim out kitchens, bathrooms, additions, and outdoor kitchens — keeping your project on schedule and to code.
Meet the owner
Kelly Caudel answers the
emergency line himself.
Kelly founded Alliance in 2002 with a simple idea: be the plumber you’d send to your own mother’s house. Two decades later, he’s still the one picking up the after-hours phone — and his Texas Master Plumber license number is on every truck.
Texas Master Plumber #M-36410 — verified by TSBPE, listed on every invoice.
Trained by Kelly personally. Every Alliance tech apprentices alongside the owner before working solo.
Family-owned, neighbor-respected. 24 years in the Bay Area means we know your house — and your house is probably built like your neighbor’s.
Standing water, a hissing line, or no hot water tonight?
You don’t have to wait until morning. Call (281) 488-0296 or book online — after hours, our AI answering agent can get you on the schedule right away.
The Alliance Promise
Backed by guarantees,
not just good intentions.
No bait-and-switch pricing. No upselling rookies. No shoe prints on your floor. Every one of these is in writing on your invoice.
Upfront Pricing Guarantee
Flat-rate price approved before we start. The number we quote is the number you pay.
Licensed Plumber Guarantee
A licensed plumber leads every single job. Never a trainee left alone.
Property Protection Guarantee
Drop cloths, shoe covers, and a tidy work zone. We protect your floors and finishes.
Cleaner-Than-We-Found-It Guarantee
We leave the space cleaner than we found it — or the visit is on us.
Fast Scheduling
Same-day availability in most cases. After-hours? It’s easy to book online, or try our AI answering agent.
No-Lemon Parts Guarantee
If a part we installed fails within its warranty, we replace it free — parts and labor.
From your neighbors
600+ reviews. 4.9 average.
Zero hiding behind aliases.
Read the unfiltered Google and Facebook reviews — these are the customers we’d put you in touch with if you asked.
“Kelly’s crew arrived 30 minutes after I called about no hot water on a Sunday morning. They explained every option, gave a fixed price, and had a new tankless running by dinner. I haven’t run out of hot water since.”
“Our water bill doubled overnight. Alliance found the slab leak in 20 minutes with their listening equipment, gave us two options to fix it, and didn’t pressure us into the expensive one. Top to bottom professional.”
“Hired Alliance for the plumbing on a full primary bath remodel. They worked perfectly alongside our contractor, kept the site spotless, and the trim-out is beautiful. Will absolutely use them again on the kitchen.”
“We had a collapsed sewer line. Three companies quoted us the moon. Alliance excavated and replaced it in one day, half the price, and put the lawn back like new. These guys know what they’re doing.”
“Whole-home repipe finished in one long day. Drywall patches were minimal because they’re careful where they cut. The plumbers were polite, on time, and cleaned up better than my own family does.”
“Burst pipe at 2am. Kelly answered the after-hours line himself, walked me through shutting off the main, and had a tech out by 4am. Saved my floors. Local, family-owned, and they actually pick up the phone.”
Where we serve
Twenty-eight Bay Area cities.
Yours is one of them.
Based in Webster, we cover Clear Lake, League City, Friendswood, Pearland, Pasadena, and the rest of southeast Houston. Same crew, same response time, no out-of-area fees.
VIP Program
10% off every service. Annual 65-point inspection. Priority dispatch. Transferrable when you sell.
Current specials
$150 off tankless. $50 off any repair over $500. New-customer welcome credits and seasonal coupons.
Financing
0% APR on qualifying jobs through GreenSky. 12–84 month terms. Pre-qualify in 2 minutes, no credit hit.
Frequently asked
The questions you were about to type.
Still wondering something? Call Kelly directly at (281) 488-0296.
Are your plumbers licensed and insured?
Yes. Owner Kelly Caudel holds Texas Master Plumber License #M-36410, and we carry full general liability and workers’ compensation insurance (both through State Farm). Every plumber on our team is licensed or working under direct license supervision.
How quickly can you respond to an emergency plumbing call?
For true emergencies (active leaks, no water, sewage backups) we move as fast as we can, and same-day service is available in most cases. After hours, it’s easy to book online or use our AI answering agent to get on the schedule.
Do you offer financing?
Yes — we partner with GreenSky to offer financing on jobs over $1,000 with terms from 12 to 84 months. Pre-qualifying takes under 2 minutes and won’t affect your credit score.
What is the VIP Program?
Our VIP Members get an annual 65-point inspection, priority scheduling, 10% off every service, waived service fees, and transferrable protection if they sell their home. Members typically save more than the program costs in their first year.
What areas do you serve?
We’re based in Webster, TX and primarily serve the Bay Area: Clear Lake, League City, Friendswood, Pearland, Pasadena, Kemah, Seabrook, Texas City, La Porte, Deer Park, and surrounding communities.
Do you offer free estimates?
Yes. We come out for a free on-site estimate and give you a flat-rate quote in writing before any work begins. We don’t price jobs over the phone — every home and problem is a little different, so we look first.
Let’s get this scheduled.
Same-day availability in most cases. After-hours? It’s easy to book online, or try our AI answering agent to get on the schedule.