(562) 989-5991

HPC Testing Services
HPC Testing Services
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    • Home
    • Personal Testing
      • DNA Testing
      • Drug And Alcohol Testing
      • Hair Nail Drug Testing
    • Workplace Drug Test
      • Workplace Drug Testing
      • DOT FMCSA Drug Testing
      • DOT Return To Duty
      • USCG Periodic Drug Test
      • CPUC TCP Drug Testing
    • Other
      • Owner Op DOT Consortium
      • DOT FMCSA Safety Training
      • Collection Services
      • Blog and Resources
      • Clean Truck Check CARB
      • On Site Mobile Testing
      • About Us

(562) 989-5991

  • Home
  • Personal Testing
    • DNA Testing
    • Drug And Alcohol Testing
    • Hair Nail Drug Testing
  • Workplace Drug Test
    • Workplace Drug Testing
    • DOT FMCSA Drug Testing
    • DOT Return To Duty
    • USCG Periodic Drug Test
    • CPUC TCP Drug Testing
  • Other
    • Owner Op DOT Consortium
    • DOT FMCSA Safety Training
    • Collection Services
    • Blog and Resources
    • Clean Truck Check CARB
    • On Site Mobile Testing
    • About Us

HPC Testing Services Blog: Drug, Alcohol, DNA Insights

Providing Signal Hill and Long Beach Businesses with Trusted Drug, Alcohol, and DNA Testing Services, Along with Workplace Safety Resources and Guidance 

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Conveniently Located Near Long Beach, CA

We love our customers, so feel free to visit during normal business hours.

HPC Testing Services

1600 E Burnett St, Signal Hill, CA 90755

(562) 989-5991

Copyright © 2025 HPC Testing Services - All Rights Reserved.

Serving Long Beach, Signal Hill, and Los Angeles

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HOLIDAY HOURS

We will be closed Saturday, May 23 and Monday, May 25 in observance of Memorial Day. 

On Tuesday, May 26, we will close early at 2:30 PM.

Please plan appointments and testing accordingly. Thank you for your understanding.

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