(504) 733-9822


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Harahan Calibration Lab

The Michelli Weighing & Measurement Harahan, Louisiana calibration laboratory serves the needs of the Greater New Orleans area. Michelli provides New Orleans & surrounding areas with a comprehensive solution for all weighing & measurement related needs, including sales & service. We offer standard calibration, ISO 17025 accredited calibration on a wide range of equipment. From precision measurement device calibration to industrial scale service, we can help.

Located just minutes outside of New Orleans, on River Road in Harahan, LA, the Michelli Harahan office serves as the headquarters for all of Michelli Weighing & Measurement. Our full service Harahan location offers maintenance & repair services on all scale makes & models, precision measurement devices, and a wide range of measurement equipment. The Michelli Harahan calibration lab is ISO 17025 accredited in dimensional measurement, electrical measurement, thermodynamic measurement, time & frequency measurement, & weighing. We offer dimensional calibration, electronic calibration,  Our expert service team provides scale repair, measurement equipment repair, calibration, and preventative maintenance services.

Contact our Harahan, Louisiana calibration lab today to speak to a Michelli Weighing & Measurement expert.

Ship your equipment

To ship equipment in for service or calibration:

  • Download the equipment list here
  • Print and complete
  • Ship your equipment & completed list to your nearest Michelli location

(Click here to view Michelli location addresses)


130 Brookhollow Esplanade
Harahan, LA 70123


(504) 733-9822



24 Hour Service Available

Office Hours

Mon: 8am – 4:30pm
Tue: 8am – 4:30pm
Wed: 8am – 4:30pm
Thur: 8am – 4:30pm
Fri: 8am – 4:30pm

Contact Us

TitleAddress Description
Harahan, LA Calibration Lab
130 Brookhollow Esplanade, Elmwood, LA 70123, USA

130 Brookhollow Esplanade

Harahan, LA 70123