Enjoy Peace of Mind With Tescom
Learn about Tescom Calibration Services and how we deliver the highest level of calibration solutions for a variety of industries.
Our History
Tescom, our parent company, was founded in 1982 and has been supporting the telecommunications industry for 40 years. We produce and maintain various electronic test equipment. Below, you can explore our key calibration and corporate milestones.
1982
Tescom opens a test equipment repair service center that supports the telecom industry exclusively for 25 years.
2007
Recognizing customer needs for quality instrument calibration, Tescom Calibration opened an ISO17025 accredited electronic and physical/dimensional laboratory with a primary focus on the telecommunications industry.
2007
2012
Tescom acquired the former Motorola (Freescale) Semiconductor calibration laboratory in Austin, Texas, leading to enough growth over the years to become the leading commercial calibration service provider in Central Texas.
2014
Tescom Calibration placed an embedded lab in a customer facility in San Antonio, Texas, then moved into a permanent facility in 2015 as the customer base in San Antonio increased in size.
2014
2019
Tescom acquired Applied Instruments, a satellite and broadband test equipment manufacturer located in Indianapolis, Indiana.
2021
Tescom acquired Naptech, a leading refurbished test equipment supplier and service center located in Kelseyville, California.
2021
2022
Tescom moved all Austin operations into a single facility on the North edge of Austin in Cedar Park. The new location houses a 17025 accredited calibration lab, corporate HQ, and test equipment/power supply repair operations.
2023
Tescom joins the Accredited Labs family, combining our deep-rooted expertise with the resources, innovation, and nationwide support of a trusted industry leader.
2023
Operating Principles
In all of our businesses, Tescom operates under three guiding principles:
We provide the services our customers need.
We perform these services with the highest quality standards.
We give the customer exceptional value.
Tescom: Powered by Accredited Labs
Setting a New Standard in Calibration Services
Tescom Calibration Services has always stood for accuracy, trust, and unmatched service. Now, as part of the Accredited Labs family, we’re taking that promise even further — combining our local expertise with national resources and industry-leading innovation.
Enhanced Service, Same Commitment
By joining forces with Accredited Labs, Tescom customers now benefit from:
- Personalized Service Backed By National Support
- Advanced Expertise & Certified Accuracy
- Fast Turnaround & Transparent Pricing
- Seamless Compliance & Peace of Mind
- Strengthened Commitment to You
This is the future of calibration — where trusted local service meets a higher standard of excellence.

Choose Tescom for
the Best of Local Service with National Support
Tescom is your trusted partner for precision, compliance, and efficiency. Here’s what makes us unique:
Powered by
Accredited Labs
Accredited Labs provides Tescom Calibration Services with the resources to bring top-tier calibration services, backed by a national standard of excellence.
Putting Customers First
Enjoy clear communication and reliability. Our equipment calibration and repair services ensure top-notch performance you can trust.
Tailored Solutions to
Meet Industry Needs
Get calibration support that best suits your needs as our team learns your unique business.
Tescom Calibration Laboratory
Calibration Staff Profile

Calibration Specialist and Technical Manager
40 years of technical experience
U.S. Naval Veteran. Graduate of USAF PMEL (Precision Measurement Equipment Laboratory) School 1983. Expert calibration skills in many lab environments. Two published articles in Cal Lab Magazine. Experienced calibration consultant. Trained as Soldering and ESD Instructor, and ISO9001 Lead Auditor.

Calibration Specialist and Site Manager, San Antonio
30 years of technical experience
U.S. Air Force Veteran. Graduate of USAF PMEL School 1987. 20 years as USAF PMEL technician, including physical/dimensional, RF/microwave, optical and electronic test equipment. Specialized training in calibration of Thunder Scientific Humidity Chambers.

Calibration Specialist
20 years of technical experience
Associate of Science in Electronic Technology from Amarillo Junior College. Expert skills in RF and microwave, optical, and general electronic test equipment calibrations. Skilled in Physical/Dimensional calibrations. Former laboratory supervisor at EMI/EME Calibration and Testing Lab.

Calibration Specialist
16 years of technical experience
U.S. Marine Corps Veteran. Graduate of USAF PMEL School 2006. BS in Economics Texas State University. AS in Engineering from Anne Arundel Community College. Broad calibration skills in RF/microwave and electronic instruments; along with physical/dimensional calibrations.

Calibration Specialist
15 years of technical experience
Associates of Applied Science in Computer and Electronics Engineering Technology from ITT Tech. Broad calibration skills in RF/microwave and electronic instruments; along with physical/dimensional calibrations. Former laboratory supervisor at EMI/EME Calibration and Testing Lab.

Calibration Specialist
13 years of technical experience
U.S. Navy Veteran. Graduate of U.S Navy GCAMS and Physical/Dimensional School 2010. Prior instructor for U.S Navy and USMC Advanced Electronics Calibration School. Skilled in Physical/Dimensional, RF/microwave, Avionics test equipment, and electronic test equipment.

Calibration Specialist
25 years of technical experience
U.S. Navy Veteran. Graduate of U.S. Navy FCA School 1991. AS in Computer Information Systems in 1995 from San Diego Community College. Skilled in DC/LF and basic Physical/Dimensional calibrations. Skilled in MET/CAL programming. 45 years as an Electronics Technician.

Calibration Specialist
20 years of technical experience
U.S. Air Force Veteran. Graduate of USAF PMEL School 2002. AS in Electronic Systems Technology from Community College of the Air Force Experienced in Physical/Dimensional, Electronics and RF/microwave.

Calibration Specialist
8 years of technical experience
U.S. Army Veteran. Graduate of US Army TMDE School in 2015. 4 years as a US Army TMDE technician for physical/dimensional, RF/microwave, and electronic test equipment. Well rounded skills in RF/microwave and electronic equipment, as well as physical/dimensional calibrations.

Calibration Specialist
9 years of technical experience
U.S. Marine Corps Veteran. Graduate of USAF PMEL School 2014. ASQ (American Society for Quality) certified Calibration Technician. 5 years of experience as a USMC groundside calibration technician and 4 years of civilian sector calibration. Trained in all aspects of calibration to include general electronic test equipment and physical dimensional calibrations.
Let's Get You Audit-Ready
Prepare for compliance with ease through trusted, accredited calibration services from Tescom — built to support your calibration needs from day one.