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Southwest Calibration Service is accredited to do specific calibrations. We are ISO/IEC 17025:2017 accredited by ANAB. Please refer to our current Certificate and Scope of Accreditation for your requirements.

Turn-Around Time

This is determined at the time the order is received. It depends on several variables, ie. number of pieces of equipment, workload of that particular lab and the condition of the equipment. Please contact us for an estimated turn-around time. 

Expedited Service

We offer expedited service at an additional cost. This is dependent on the above conditions. Please email us with your needs.

Recall System

We notify customers by email of equipment coming due for calibration.

Professional Memberships

We are members of National Conference of Standards Laboratories International (NCSLI) and a charter member of National Association for Proficiency Testing (NAPT).

On-Site Calibrations

We do calibrate Rockwell hardness testers, optical comparators, pressure gauges and transducers, ovens, surface plates and electronic equipment at your facility. A service call charge (Houston area) or service call plus mileage (if outside of Houston area) will be added to your invoice. Please contact us for a quote.

We sell new equipment

We sell new equipment which come with SCS Calibration Certificates. By “one stop shopping” you can write one PO to include the new equipment and the calibration. For specific inquiries, contact us through email or by phone or fax.