Laboratories Testing Calibration Gauge Testing locations near Marrero, LA

Showing 1–3 of 3 results

Marrero, LA has 3 laboratories testing calibration gauge testing listings across 2 ZIP codes. Details on this page were last refreshed Aug 2026.

Updated Aug 2026

Standard Instrument Service

Gauges

📍 2125 11th St, Harvey, LA, 70058

📞 504-367-4195

🌐 standardinstrument.com

Standard Instrument Service is a gauge repair service located in Harvey, Louisiana. They specialize in repair services and offer products including controls and power tools. The business is active in the community, providing essential services to local customers.

Updated Jul 2026

G T Michelli Co Inc

Laboratories Testing Calibration & Gauge Testing

📍 130 Brookhollow Esplanade, New Orleans, LA, 70123

📞 504-733-9822

🌐 michelli.com

G. T. Michelli Company Inc

Laboratories Testing Calibration & Gauge Testing

📍 130 Brookhollow Esplanade, New Orleans, LA, 70123

📞 504-733-9822

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Gauges Laboratories Testing Calibration & Gauge Testing

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