San Angelo, TX

jm test system, llc

TRUSTED SAFETY EQUIPMENT RENTAL AND CALIBRATION SERVICE FOR OVER 40 YEARS​​

At JM, our commitment to customer satisfaction is the cornerstone of our approach.

We offer dependable electrical safety testing and equipment rental in San Angelo, with full onsite capabilities. 

For quick turnaround times, equipment availability, and 24/7 support, JM is your steadfast partner. 

Our Electrical Safety equipment services in San Angelo, TX

Also serving Monhans, Austin, Mason, LaGrange, Abilene, Seymour, Vega, Aspermont, Childress

dedicated service company

Trusted nationwide for over 40+ years

JM Test Systems

San Angelo, TX

Address:

5737 Christoval Road
San Angelo, TX 76904

Business Hours:

Monday:
Tuesday:
Wednesday:
Thursday:
Friday:
Saturday:
Sunday: 

8 AM – 4:30 PM
8 AM – 4:30 PM
8 AM – 4:30 PM
8 AM – 4:30 PM
8 AM – 4:30 PM
Closed
Closed 

Phone:

Authorized Calibration Lab, Equipment Sales and Rental Partner

JM Test Systems understands that you need accessible, qualified, and fast service and support to help your business run smoothly and efficiently.

As your full-service partner, you can count on:

Your business success matters to us.

Trusted by Customers Locally and Nationwide

“Couldn’t recommend them more. I’ve been working with Cassie for a couple of years now and she’s exceptional. She runs a fantastic team and does an incredible job doing so.”

-Seth

Request your Quote Today

Please complete the form below to let us know how we can help you. A representative will contact you as soon as possible. You can also call us toll free at 1-800-353-3411.



    Meet Our Local JM Test Systems Experts

    John Hetherwick

    Onsite Technician
    Supervisor

    Cassie Barnhill

    Administrative Manager

    Cyndi Gabaldon

    Onsite Administrator

    Amber Escontrias

    Lead Lab Technician

    Cooper Bean

    ESL Onsite Lead Technician

    Shauqille Byrd

    ESL Onsite Lead
    Technician

    We can support your entire project lifecycle

    Complete the form below to learn more.

    Call us: 325-651-2000



      JM's History of Excellence

      Years In business
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      Employees
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      national onsite locations
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      distribution agreements with top brands
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      Employees
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      We are committed to providing quality services for businesses in San Angelo, TX and surrounding areas.

      JM Test Systems maintains the highest industry standards and is ISO/IEC 17025 Accredited by A2LA, and ANSI/NCSL Z540-1-1994.