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TSBPE roster · updated August 2026

Licensed Plumbers in San Marcos

11 plumbing companies list San Marcos as their address on the TSBPE roster, and 108 currently licensed companies operate across Hays County.

Companies based in San Marcos

Showing 11 of 11. Order is alphabetical - we do not rank, and nobody can pay for position.

Apache Plumbing

M-36449 Current Hays County
Licence expires September 30, 2026 Insurance on file · Matt Patterson Insurance
(512) 353-4442 Verify at TSBPE

Blackstone Plumbing LLC

M-21452 Current Hays County
Licence expires September 30, 2026 Insurance on file · State Farm Fire and Casualty Company
(512) 787-3412 Verify at TSBPE

Call My Plumber

M-38199 Current Hays County
Licence expires August 31, 2027 Insurance on file · Mid-Century Ins CO
(512) 395-5577 Verify at TSBPE

Come and Plumb It LLC

M-41674 Current Hays County
Licence expires August 31, 2026 Insurance on file · State Farm Insurance
(512) 213-8911 Verify at TSBPE

Harper Plumbing

M-39295 Current Hays County
Licence expires August 31, 2026 Insurance on file · Meadows Ins Agency Water Supply Protection
(512) 749-8237 Verify at TSBPE

Kce Mechanical INC DBA Reliable Air

M-44596 Current Hays County
Licence expires November 30, 2026 Insurance on file · Federated Mutual Ins CO
(512) 396-8183 Verify at TSBPE

Mag Plumbing and Services

M-38328 Current Hays County
Licence expires February 28, 2027 Insurance on file · The Southpark Agency
(512) 353-4024 Verify at TSBPE

Master Rooter Plumbing Services

M-36724 Current Hays County
Licence expires October 31, 2026 Insurance on file · Progressive County Mutual
(512) 392-9086 Verify at TSBPE

Plumbing Engineering & Consulting

M-39108 Current Hays County
Licence expires February 28, 2027 Insurance on file · Acuity Insurance
(210) 672-9255 Verify at TSBPE

Top Gun Plumbing

M-18327 Current Hays County
Licence expires October 31, 2026 Insurance on file · United Financial Casualty CO
(512) 392-2087 Verify at TSBPE

Also serving San Marcos from Hays County

Licensed companies based elsewhere in the county. Most plumbing companies cover a whole metro, so these are worth calling too.

5 Mile Plumbing Company

M-45318 Current Hays County
Licence expires April 30, 2027 Insurance on file · Progressive
No phone on roster Verify at TSBPE

A Drains Plumbing

M-42433 Current Hays County
Licence expires November 30, 2026 Insurance on file · Hiscox INC
No phone on roster Verify at TSBPE

Adept Plumbing, INC

M-19269 Current Austin Hays County
Licence expires March 31, 2027 Insurance on file · United Financial Casualty CO
(512) 301-6330 Verify at TSBPE

Adk Services

M-45325 Current Hays County
Licence expires June 30, 2027 Insurance on file · Spinnaker Insurance Company
No phone on roster Verify at TSBPE

Adm Plumbing Services LLC

M-38432 Current Kyle Hays County
Licence expires May 31, 2027 Insurance on file · United Financial Casualty Company
(512) 970-2637 Verify at TSBPE

Advantage Pro Plumbing LLC

M-42379 Current Hays County
Licence expires July 31, 2027 Insurance on file · Sirius Point Specialty Ins Corp
No phone on roster Verify at TSBPE

Alan Gardner DBA: Gardner Plumbing

M-37798 Current Dripping Springs Hays County
Licence expires October 31, 2026 Insurance on file · Sig/ Bridie & Associates
(512) 775-5034 Verify at TSBPE

Bens Backflow LLC

M-16311 Current Hays County
Licence expires March 31, 2027 Insurance on file · Progressive Insurance
No phone on roster Verify at TSBPE

Better Service Company, LLC

M-47153 Current Hays County
Licence expires September 30, 2027 Insurance on file · Sentry Insurance Company
No phone on roster Verify at TSBPE

Black Diamond Plumbing

M-39137 Current Kyle Hays County
Licence expires June 30, 2027 Insurance on file · Berkshire Hathaway Direct Ins CO
(512) 787-7932 Verify at TSBPE

Blue Skies Power & Plumbing LLC

M-43162 Current Hays County
Licence expires July 31, 2027 Insurance on file · Sutton Specialty Insurance Company
No phone on roster Verify at TSBPE

C&n Plumbing

M-16973 Current Austin Hays County
Licence expires May 31, 2027 Insurance on file · Sutton Specialty Insurance Company
(512) 689-1973 Verify at TSBPE

Other cities in Hays County

Buda Kyle Dripping Springs Wimberley

Verify any Texas plumbing license - free

Texas law requires the Responsible Master Plumber licence number to appear on all advertising and on any vehicle used for plumbing work. Type the number in and see license status, expiration and whether insurance is on file - straight from the TSBPE roster.

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Plumbing emergency?

Burst pipe or major leak? Shut off the water first - here's exactly how, and what to do next.

Emergency Guide

Plumbers in San Marcos - common questions

How many licensed plumbing companies are in San Marcos?

11 companies give San Marcos as their address on the TSBPE roster, and 108 currently licensed companies operate across Hays County. The county figure is usually the more useful one - plumbing companies routinely serve a whole metro.

How do I verify a San Marcos plumber's license?

Ask for their RMP number in the format M-#####. Texas law requires the Responsible Master Plumber licence number to appear on all advertising and on any vehicle used for plumbing work. Check it against the state roster using our free license checker.