Effective October 1, 2022
Bay City Scale has joined the Michelli Weighing & Measurement team

Notice of Ownership Change
We are pleased to announce that effective October 1, 2022 Michelli Measurement Group, Inc. (“MMG”) has acquired Bay City Scale, Inc. (“BCS”) located in Hayward, CA.
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, plus the larger Michelli Weighing & Measurement team. All existing employees of BSC have joined MMG. Bolton Rothwell will continue in the role of Manager of the Bay Area service & sales teams at the current Hayward, CA office.
Since 1947, the Michelli Weighing & Measurement companies have served the Weighing & Measurement Industry, now with thirty (30) 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 info@Michelli.com.


Services
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.
Calibration
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Preventative Maintenance
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Weighing Systems
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Installation
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Equipment Repair
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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, the Michelli team can help. Our product specialists & service experts help you get the equipment you need & keep it in great working order.
30 Locations in 11 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
Harahan, LA Calibration Lab
130 Brookhollow Esplanade
Harahan, LA 70123
(504) 733-9822
Info@Michelli.com
Serving the greater New Orleans area
Baton Rouge, LA Calibration Lab
Monroe, LA Calibration Lab
94 Lincoln Road
Monroe, LA 71203
(318) 343-3422
GTMJackson@Michelli.com
Sulphur, LA Calibration Lab
2234 Industrial Drive, Suite D
Sulphur, LA 70665
(337) 882-5115
GTMsulphur@Michelli.com
Serving the entire Lake Charles area
Bossier City, LA Calibration Lab
4711 Viking Drive
Bossier City, LA 71111
(318) 747-9730
GTMBossier@Michelli.com
Serving the entire Shreveport area
Scott, LA Calibration Lab
103 North Pat Street, Suite H
Scott, LA 70583
(337) 484-1304
GTMScott@Michelli.com
Serving the entire Lafayette area
Texarkana, AR Calibration Lab
Alexander, AR Calibration Lab
Springdale, AR Calibration Lab
Jackson, MS Calibration Lab
Olive Branch, MS Calibration Lab
Columbia, MS Calibration Lab
67 Hwy 587
Foxworth, MS 39483
(601) 731-2544
GTMColumbia@Michelli.com
New Albany, MS Calibration Lab
New Albany, MS
(662) 760-1364
GTMOliveBranch@Michelli.com
Greenwood, MS Calibration Lab
Greenwood, MS
(662) 453-7711
Greenwood@Michelli.com
Mobile, AL Calibration Lab
Alabaster, AL Calibration Lab
2014 Fulton Springs Road
Alabaster, AL 35007
(205) 621-3151
GTMBirmingham@Michelli.com
Serving the entire Birmingham area
Nashville, TN Calibration Lab
Houston, TX Calibration Lab
15050 West Drive
Houston, TX 77053
(281) 437-2005
Houston@Michelli.com
Las Vegas, NV Calibration Lab
(800) 903-8823
Reno, NV Calibration Lab
(800) 903-8823
Beaverton, OR Calibration Lab
Kent, WA Calibration Lab
7031 South 196th Street, Suite 1-3
Kent, WA 98032
(800) 903-8823
Kent@Michelli.com
Serving the entire Seattle area
Phoenix, AZ Calibration Lab
Santa Fe Springs, CA Calibration Lab
10751 Forest Street
Santa Fe Springs, CA 90670
(562) 903-1669
SantaFeSprings@Michelli.com
Serving the entire Los Angeles area
Stockton, CA Calibration Lab
Hayward, CA Calibration Lab
25352-A Cypress Ave.
Hayward, CA 94544
(800) 903-8823
Hayward@Michelli.com
Serving the entire Bay Area
Fresno, CA Calibration Lab
3287 W Sussex Way
Fresno, CA 93722
(800) 903-8823
Fresno@Michelli.com
Chula Vista, CA Calibration Lab
2256 Main Street, #18
Chula Vista, CA 91911
(619) 240-3613
ChulaVista@Michelli.com
Serving the San Diego & Imperial County areas