We're an ISO 17025 & Z540-3 calibration laboratory. 

Our standards exceed those of ISO 9001 and ISO 9002.

One area of focus for our calibration services is precise time and frequency calibration.  Some of the equipment we work with includes: 

We encourage customers to tour our facility and meet the people who will be working on your equipment.  Contact sales for a quote or to set up your time.

     All calibration certificates are NIST traceable and with full calibration data. 

Our calibration and repair services are performed to ISO 17025, ISO 9001, ISO 9002,    NAVSEA and ANSI Z540-3 standards.  Our onsite capabilities have been proven internationally both in the commercial and military parts of our business. 

 You can confirm our credentials through our accrediting body, the American Association for Laboratory Accreditation. 

Angels provides lots of ways to complete your calibration needs:

Chesapeake, VA 

International Onsite Capabilities

Global provider          United States Navy