Hitek Calibration Services
Calibration Equipment and electronic testing services - HITEK Calibration
http://www.hitek.co.uk

Metrology Solutions Incorporated
Services include calibration, hand tool repair, multimeter calibration, precision measuring equipment, on-site calibration, software management.
http://www.msigage.com/

Essco Calibration Laboratory
Essco Calibration Laboratory is New England's premier full-service calibration and repair laboratory.
http://www.esscolab.com/

Transcat Calibration and Repair Services
ISO-9000 registered calibration services for new and used test and measurement instruments throughout North America.
http://www.transcat.com/CalServices/

Juzclickcal
Calibration and repair services, training, consultancy and asset management services; calibration laboratory of Singapore Technologies Electronics, Ltd.
http://www.juzclickcal.com/

Canadian Instrumentation Services Group
Canadian Instrumentation Services Group Ltd. (CISG Ltd.) maintains a fully equipped, certified calibration laboratory strategically located in south central Ontario. This calibration laboratory offers complete calibration services to assist companies in meeting the requirements of ISO 9000 section 4
http://www.cisg.net

Calibration services
Calibration and repair services for calibrated gas leaks on all types of leak detectors.
http://lds-vacuum.com

Testing Calibration Services
The calibration of materials testing machines. Calibration of tensile and compression testing machines, push pull reading devices. Long travel extensometers calibrated to the UKAS standards.
http://www.tcslab.co.uk

Accurate Balance & Calibration Services Inc.
Offers a full line of products and services for your laboratory calibration needs. We offer quality products and services at competitive prices; Cliffside Park, New Jersey.
http://accuratebalance.com

ICL Calibration Laboratories, Inc.
Calibrated ASTM thermometers and hydrometers, calibration services offered.
http://icllabs.com/