NIST-traceable calibration for pressure, temperature, dimensional, electrical, force, scales and balances, and torque devices — available at the ACS central lab or directly on-site at your facility across the Southeast.
ISO/IEC 17025:2017 accredited by PJLA since 2018 — verify us anytime.
Certificates with as-found/as-left data and measurement uncertainty.
We come to you — on-site routes across seven states, ship-in from anywhere.
Quick standard service with expedite options for line-down situations.
Audit-ready calibration for the environments where traceability isn't optional.
CLIA, Joint Commission, FDA — when the surveyor opens the calibration folder, every certificate is there with real data behind it. From hospital floors to research benches, the instruments your results ride on stay defensible.
Clause 7.1.5 wants documented traceability and as-found condition — exactly what every ACS certificate carries. Honda, Hyundai, Toyota, and Nissan supplier programs across the Southeast run their gage lists on it.
From MRO floors to component manufacturing, aviation quality systems demand measurement pedigrees that satisfy government and prime-contractor audits alike — and downtime measured in hours, not weeks.
Paper mills to food plants — the scales, environmental instruments, and process controls that run your floor, calibrated on your floor. Certified test weights, documented data, zero production drama.
Accredited, NIST-traceable calibration performed right the first time by ASQ Certified Calibration Technicians.
Electrical, process, and test instruments — multimeters, calibrators, meters, and more.
Explore →Analytical balances to 750 lb bench scales, including Alabama certified and NTEP scales.
Explore →Hospitals, clinics, and physician offices — audit-ready biomedical calibration.
Explore →Thermometers, ovens, freezers, chambers, data loggers, and mapping studies.
Explore →Gauges, transducers, and manometers — vacuum through 10,000 psi.
Explore →Calipers, micrometers, gage blocks, indicators, and hand tools.
Explore →Torque wrenches, screwdrivers, transducers, and force gauges.
Explore →We bring the standards to your floor — minimal downtime, full documentation.
Explore →Our quality system is accredited to ISO/IEC 17025:2017 by Perry Johnson Laboratory Accreditation, Inc. — covering chemical, dimensional, electrical, mechanical, mass, force & weighing, thermodynamic, and time & frequency calibration.
Accredited, NIST-traceable calibration that maintains the accuracy and repeatability of your instrumentation.
Learn more →A database of your assets with calibration and maintenance history — compliant and audit-ready.
Learn more →IQ, OQ, PQ, and validation protocols with technical reports for FDA, ISO, ASTM, GLP, and GMP requirements.
Learn more →Scales, balances, and instruments from major manufacturers — sold calibrated and supported.
Learn more →On-site calibration routes across seven states — ship-in service nationwide.
Home of the ACS central lab — Huntsville, Birmingham, Montgomery, Mobile & statewide.
Alabama services →Jacksonville, Orlando, Tampa, Pensacola & the Panhandle.
Florida services →Atlanta, Augusta, Columbus, Macon, Savannah & more.
Georgia services →Jackson, Gulfport, Biloxi, Hattiesburg, Pascagoula & more.
Mississippi services →Nashville, Memphis, Knoxville, Chattanooga & statewide.
Tennessee services →Greenville, Columbia, Charleston, Spartanburg & more.
South Carolina services →New Orleans, Baton Rouge, Lafayette, Lake Charles & more.
Louisiana services →Every state and city we serve — with the region map and local pages.
Locations & service areas →What to look for in accreditation, traceability, and turnaround before you commit.
Read the guide →The step-by-step process for legal-for-trade scale registration and certification.
Read the guide →Feedback from the labs, hospitals, and manufacturers we serve.
Client feedback →Send us your instrument list — we'll reply fast with pricing and turnaround.
