Certified labs near Houston, Texas

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Precision Petroleum Labs, Inc.

Houston, Texas · (713) 680-9425

7 mi away

Houston, Texas · (281) 530-5656

14 mi away

Pasadena, Texas · (713) 290-0221

15 mi away

Stafford, Texas · (281) 240-4200

15 mi away

Scott, Louisiana · (337) 207-1724

198 mi away

Dallas, Texas · (214) 213-4889

227 mi away

Farmers Branch, Texas · (972) 241-8460

234 mi away

Carrollton, Texas · (972) 242-7750

237 mi away

Memphis, Tennessee · (901) 213-2447

496 mi away

Orlando, Florida · (407) 425-6700

845 mi away

Ormond Beach, Florida · (386) 676-4803

855 mi away

West Columbia, South Carolina · (803) 227-2702

886 mi away

Every year: bacteria (total coliform and E. coli), nitrate, pH and total dissolved solids — CDC

Many labs accept mailed samples, so a lab a few hours away may still work for you.