Best Licensed Plumbers in Collinsville, TX
3 plumbers companies registered in Collinsville hold current TSBPE licenses, verified against official records as of August 13, 2026. The 3 companies below passed every verification check, ranked by insurance status and years licensed.
- 72 active RMP licenses in Grayson County; 3 registered in Collinsville
- 5 county licenses (6.9%) show an expired insurance certificate on file
- 19 county licenses reach their expiration date within 90 days
- Longest Collinsville licensure: since 2003
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- ✓ TSBPE License #36517 — verify at state registryInsured — KEYSTONE SOUTHWEST INS AGENCY
- Verified
- August 13, 2026
- Licensed since
- 2003
- Phone
- +19038159202
- ✓ TSBPE License #37580 — verify at state registryInsured — TWFG ZAMORANO INSURANCE
- Verified
- August 13, 2026
- Licensed since
- 2006
- Phone
- +19403650025
- ✓ TSBPE License #38168 — verify at state registryInsured — THE GRAY GROUP INSURANCE BROKERAGE
- Verified
- August 13, 2026
- Licensed since
- 2007
- Phone
- +19403916937
Compare the top 3 at a glance
| Company | License | Insurance on file | Licensed since |
|---|---|---|---|
| Byrom Enterprises Inc. | #36517 | Current | 2003 |
| True Integrity Plumbing | #37580 | Current | 2006 |
| Lee Red Fearn DBA Lee Redfearn Plumbing | #38168 | Current | 2007 |
Grayson County plumbing licensure at a glance
Grayson County has 72 active Responsible Master Plumber licenses, 3 of them registered in Collinsville. 5 of the county's licenses (6.9%) show an insurance certificate that has already expired in the state board's file - statewide, that gap is what our insurance lapse report measures - and 19 county licenses reach their expiration date within the next 90 days. Insurance status is the first thing we rank by, which is why every listing above shows it.
Plumbers in Collinsville: common questions
How many licensed plumbers are registered in Collinsville?
3 current TSBPE Responsible Master Plumber licenses are registered in Collinsville, out of 72 active across Grayson County. 3 Collinsville-registered companies passed our license verification, and the 3 listed on this page passed every check.
How do I check a plumber's license in Collinsville?
Every listing on this page shows the company's TSBPE license number with a link to the official state registry. Ask any Collinsville plumber for their license number before work starts, and ask for a current certificate of insurance: 5 of Grayson County's 72 active licenses (6.9%) have an expired insurance certificate on file with the state board.
How long have Collinsville plumbing companies been licensed?
The longest-licensed company registered in Collinsville holds a TSBPE license first issued in 2003. Among verified companies we rank insured ones by licensure length, so the list above leads with the longest-standing licenses.