The 10 Best Plumbing Companies in Texas — 2026

We compared all 3962 plumbing companies in Texas on the data that matters: services offered, posted hours, and how easy each one is to reach. No pay-to-play — this ranking comes straight from the listings data, updated November 2026.

#1 · Roto-Rooter Plumbing & Water CleanupSeguin Drain service

(830) 433-6304 Website View listing

#2 · Modern Plumbing Co. Inc.Pasadena

(281) 487-8172 Website View listing

#3 · Raven Mechanical, LpHouston

(281) 987-1618 Website View listing

#4 · Mighty Mike's Plumbing, Electrical & HvacPharr

(956) 686-1353 Website View listing

#5 · Service Squad PlumbingFort Worth

(817) 222-9462 Website View listing

#6 · Cove Plumbing IncCopperas Cove

(254) 275-4275 Website View listing

#7 · Bacon Plumbing Heating Air ElectricRockwall

(469) 240-9522 Website View listing

#8 · Big Blade Plumbing & Rooter, Inc.Burleson Drain service

(817) 517-2425 Website View listing

#9 · O & M Plumbing Services, Inc.Pflugerville

(512) 466-2125 Website View listing

#10 · Lewisville Plumbing ServiceLewisville

(972) 317-5619 Website View listing

Run one of these businesses? You earned this spot — email contact@plumbingatlas.com for your free “Top Plumbing Companies in Texas” badge to put on your site, and we’ll make sure your listing stays accurate.
How we rank: every listing earns points for listed services (drain service, water heaters, sewer service, emergency service), posted hours, and working contact details. The ranking is recalculated with every data update.