Certified labs near Long Beach, California

12 rows

Signal Hill, California · (562) 426-0199

2 mi away

Signal Hill, California · (562) 206-2770

2 mi away

Signal Hill, California · (805) 809-1041

2 mi away

Signal Hill, California · (424) 267-5032

2 mi away

Signal Hill, California · (562) 989-4045

2 mi away

Long Beach, California · (562) 495-9500

2 mi away

Long Beach, California · (562) 726-3365

3 mi away

Carson, California · (310) 763-2374

7 mi away

Cypress, California · (714) 657-7527

8 mi away

Huntington Beach, California · (714) 828-4999

8 mi away

Cerritos, California · (562) 219-7436

8 mi away

Cerritos, California · (562) 809-8880

8 mi away

Official lab list for California

Recommended tests

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

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