About JM Test Systems, Inc.

Our commitment to accuracy, reliability, quality and service is what will make JM Test Systems stand out for you. We are an ISO/IEC 17025 lab accredited by A2LA, providing NIST Traceable calibration and repair for your test equipment. JM Test Systems complies with ANSI/NCSL Z-540 and ISO 10012-1. Whether you are looking for new or used equipment, you’ll find it all here.

Our founder, Ed Morrison, was an equipment manager for a large Instrumentation and Electrical contractor in Louisiana. While working there, he saw the importance of delivering quality, certified, test equipment to a jobsite and the importance of that test equipment to the success or failure of the job. This meant finding quality vendors to clean, service and verify the calibration of the equipment after every job was over. After years of fixing the equipment himself or struggling to find vendors who could live up to his standards, Ed decided to start JM Test Systems.

Today, we are still a family owned business with the same core values we started with. Our goal is very simple, to make all aspects of acquiring and managing test equipment easier and more efficient for you. From construction through project completion to turnarounds, we have every test equipment product or service you need to be successful. We understand that it is much easier to call one source for all of your test equipment & safety needs than to search multiple vendors for each product and service.

We’re the experts when it comes to test equipment and testing… it’s all we do, and we’ve been doing it successfully for 30 years. We’re here 24 hours a day, 365 days a year.

Location and Service Overview

JM Test Systems, Inc. was founded in 1982 to provide quality and expedient service to industries that need repair and N.I.S.T. traceable calibration of test and measurement equipment. The company has grown from a 2 person lab to our current status of over 300 plus employees, and 6 laboratories.

Our quality is second to none, we are A2LA accredited to ISO 17025. Along with our ISO 17025 accreditation, we comply with ANSI/NCSL Z-540-1 and ISO-10012. We are members of the professional groups: NCSL International, ASQ, and GIDEP.

Our corporate office is located in Baton Rouge, LA along with our Baton Rouge Calibration Laboratory. At this location we specialize in temperature, dimensional, electrical, electronic, gas detectors, moisture analyzers, torque, analytical, and pressure equipment. This facility also specializes in the repair and certification of process instrumentation.

In Baton Rouge we also have our electrical safety testing facility, which specializes in electrical personal protective equipment (PPE).

Our Alexandria, LA facility located within the England Air Park was once the U.S. Air Force England AFB calibration laboratory. It primarily services the communications industry, DoD contractors in aircraft and shipbuilding industries and serves as a general purpose calibration facility for North LA, NE TX, and AR.

Our location in Odessa, TX offers a complete metrology lab for repair, calibration and certification of pneumatic, hydraulic, and temperature instruments and services the West, TX area.

Our newest location in Clute, TX (Houston Area) offers most of the same services as our Baton Rouge, LA location.

Beside our fixed location we also have mobile calibration labs that can go to the client’s location and perform calibrations and certifications, with the same precision as any of our fixed laboratories.

In recent years, we have expanded our services to include selling test equipment, as well as renting test equipment.

We also design and manufacture custom built test benches to your specifications and manufacture our own line of pressure generation equipment.

JM Test Systems, Inc. looks forward to serving your needs whether you need to purchase or rent from our extensive product line, have your test equipment calibrated or if you need a custom built solution. If you have any questions about the products or services we provide, please do not hesitate to contact JM Test Systems at 800-353-3411 or send us a message.

Electrical Safety and Testing Services

Your one supplier for all electrical safety equipment needs, cleaning, and testing services.

JM Test Systems has been committed to accuracy, reliability, quality, and service since 1982. Here to solve all of your electrical safety and testing problems, Our NAIL for PET accredited testing lab performs required cleaning and testing on all electrical safety equipment / personal protective equipment to ASTM/ANSI specifications.

JM Test Systems has access to any industrial facility and will test and clean your equipment and trucks onsite around your schedule. Let us come to you!

Pick up and delivery service available throughout the gulf coast states, by our trucks. Click here to view all Locations.

Multifunction Calibrator Calibration Services

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