100% Employee Owned, Founded 1954

Greenville, South Carolina Calibration Laboratory

Greenville, South Carolina Calibration Laboratory 1

J.A. King is Now Cross Precision Measurement!

Same team, same expertise. Since 1939, the precision measurement professionals at J.A. King have been your trusted measurement partner; providing accuracy, reliability, and efficiency to let you focus on what you do best. That same team is now the Precision Measurement Group at Cross. Learn more about our history.

J.A. King Headquarters


Our Greenville, South Carolina laboratory and sales office offers a full-range of services and products to meet your precision measurement needs. We take pride in providing quality systems integrity, reduced risk, and best-in-class measurement solutions, delivered with world class customer service in and around the Greenville, South Carolina area.


Cross Precision Measurement: 1200 Woodruff Rd Suite A-19, Greenville, SC 29607


P.O. Box 746284 Atlanta, GA 30374-6284


Monday: 7:30 am – 4:30 pm
Tuesday: 7:30 am – 4:30 pm
Wednesday: 7:30 am – 4:30 pm
Thursday: 7:30 am – 4:30 pm
Friday: 7:30 am – 4:30 pm
Saturday: Closed
Sunday: Closed

What our Customers are Saying

Average Rating: 4.8 stars (based on 6 ratings)

“You guys were punctual, knowledgeable, professional, worked together well as a team and had a high consideration for safety.”

Consumer Products Company

“Derrick Wilson, as always, goes over and beyond to make sure the job is done 100%. He is always pleasant and friendly. Thanks, Derrick, for all that you do.”

Aerospace Company

“Outstanding work!”

Automotive Company

“We very much appreciate the help you guys had been able to provide for us on such short notice. I can assure you that it has not gone ignored.”

Recreational Vehicle Manufacturer

“The guys that came in this week to do lab calibration did a Super job. That was Spencer and Robert from Greer lab and Will from the Columbia lab.”

Consumer Products Company

“Thanks for getting us in with short notice.”

Automotive company

Calibration and Testing Services in Greenville, SC

Dimensional Calibration Electrical/Electronic Calibration Force Calibration Pressure Calibration Scales and Weight Calibration Substance and Flow Calibration Temperature and Humidity Calibration Torque Calibration Other Calibration Services

Our local calibration laboratories offer onsite calibration for many of the parameters on our ISO 17025 scope. In addition, we also offer 24/7 emergency service response, equipment repair services, and technical support. Does your operation have an upcoming quality audit? Take a look at our quality audit preparation services.

See how our precision measurement team can help improve quality, increase efficiency, and reduce risk.