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About us

LAW Calibration is Northern New England’s most comprehensive 17025 Accredited Calibration Laboratory. Our committed, experienced team of metrologists, engineers, field technicians, and customer care specialists are here for you when you need us. Assisting and solving your calibration challenges before they become your headache.

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Our Services

At LAW Calibration, we offer comprehensive calibration services to ensure the accuracy and reliability of your equipment.

What We do

We track all the equipment that we calibrate and provide our customers with due date reminders at the frequency you request.

Accreditations & Certifications

A2LA Accredited Laboratory

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Service-Disabled Veteran-Owned Certified

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Why Choose Us?


customer focused

Because We Care

quality obsessed

Quality Obsessed So You Stress Less

people centric

Keeping it Personable

We respond within 48 hours

Our Partners

Calibration Partners

Manufacturing Representative


Here's what our satisfied customers have to say about their experience with us:

LAW Calibration has assisted many of my larger and smaller clients with their calibration needs and has done a fantastic job. I would recommend them without hesitation.

-William Gallitto

I have had two experiences with QC Services and both times have been a very positive. They did a wonderful job re-building my (older) autoclave and have been more than fair with their pricing. Howard is always patient and helpful with questions I have over the phone. A great company, thank you QS Services!

-Judith Jones

Very professional, thorough, and provides a quick and timely turnaround for care and calibration of our ship's equipment! Sailing Ships Maine is most grateful for this professional work done by Louis!

-Pamela Coughlin

Areas We Serve

We offer professional calibration services in the following regions

  • Maine
  • Vermont
  • New Hampshire
  • Massachusetts
  • New York
  • Rhode Island
  • Connecticut
  • New Jersey
  • Delaware
  • Maryland
  • Virginia