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Effective May 15, 2024

Pioneer Scale has joined the Michelli Weighing & Measurement team

Pioneer Scale has joined the Michelli Weighing & Measurement team - Map showing all locations with Pioneer Scale logo and "A Michelli Weighing & Measurement Company" between the Pioneer Scale logo and map

Notice of Ownership Change

We are pleased to announce that effective May 14, 2024 G.T. Michelli Co., L.L.C. (“GTM”) has acquired Pioneer Scale Company located in Benton, AR which includes four locations nationwide.

Bringing together both companies is an exciting event for our employees and our customers. Our greatest assets have always been our people, and by joining forces we have strengthened the quality of that asset. Our merger will increase our local presence and ability to serve our customers.

We look forward to continuing to serve you with the same dedicated employees. All existing employees of Pioneer Scales have joined GTM. Keith Crews will remain with the team as Senior Vice President, Central Region, headquartered in Benton, AR.

Since 1947, the Michelli Weighing & Measurement companies have served the Weighing & Measurement Industry, now with 12 locations throughout the US. Michelli Weighing & Measurement is ISO 9001 certified, and our calibration labs are IEC/ISO 17025 accredited. This allows us to provide accredited calibration for equipment & precision measurement instruments used in weighing, force, torque, pressure, dimensional, electrical, temperature & frequency measurement. 

Please contact our friendly team of experts with service requests or questions at (800) 903-8823 or [email protected]

Michelli Weighing & Measurement 75 Years Strong Logo


Michelli Weighing & Measurement is your comprehensive solution for scale service, equipment maintenance & calibration

All Michelli test weights are certified, and we are ISO 9001 registered & ISO 17025 accredited.

With a fleet of heavy capacity test trucks that meet or exceed all requirements, we provide the most comprehensive service network in the United States.


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Michelli Weighing & Measurement technician uses a remote to lower test weights onto test cart to perform preventative maintenance on scale

Preventative Maintenance

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Michelli Weighing System in plant

Weighing Systems

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Michelli Weighing & Measurement technician performs a truck scale installation


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Michelli Weighing & Measurement technician performs a scale repair

Equipment Repair

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Michelli Weighing & Measurement technician applies a certified scale sticker after scale inspection

Inspections & Certifications

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About Us

ISO 17025 Accredited Calibration Labs

Michelli Weighing & Measurement offers both standard & ISO 17025 accredited calibration services on a wide range of weighing & measurement equipment.

Comprehensive Weighing & Measurement Equipment Solution

From equipment repairs to rentals, product purchases to weighing system development, the Michelli team can help. Our product specialists & service experts help you get the equipment you need & keep it in great working order.

Locations in 12 States

With calibration labs throughout the Southern & Western United States, the Michelli team is always nearby and ready to help with equipment ranging from heavy duty scales to precision measurement devices.

Contact us today for weighing & measurement equipment sales, service, calibration or repair