Verified licenseActive

Coastal Testing Laboratories

Deer Park, TX · Harris County · Well drilling

  • Well Drilling
  • Well Repair
Call (713) 726-9652Website

License record

Verified against state records
License number
4850
License type
Well drilling
Status
Active
Expires
January 10, 2027
Last verified
September 29, 2026

Check this license yourself on the official state lookup.

Services on the state record

Licensed by the Texas Department of Licensing and Regulation (TDLR) as a water well driller (drilling endorsements: monitoring wells). License 4850 held by Patrick L Stephens, expires 2027-01-10. Filed 227 well reports with the Texas Water Development Board since 2016, most recently in July 2026, mostly in Harris, Jefferson and Orange counties.

Service area

  • Harris County
  • Jefferson County
  • Orange County
  • Fort Bend County
  • Hardin County
  • Jasper County
  • Liberty County
  • Wilbarger County

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