See what customers are saying about our J.A. King Omaha, Nebraska location!


5 stars

“We always appreciate the excellent client service that we receive from J.A. King. I want to extend my highest compliments from one A2LA accredited laboratory to another on all of the things that I am aware of that you did right, and went above and beyond in helping me….Thank you for everything, you are a wonderful calibration provider to work with.”

– Laboratory Manager, Major Research University in Lincoln, NE


5 stars

“I don’t think you could get more efficient.”

– Site Manager, Grain and Feed Company, Missouri Valley, IA

Share this: