SGS TEC investigates structural condition at Savannah’s Eastern Wharf after major fire damage.
Learn more in Concrete International’s case study linked below. SGS TEC was hired to gage the structural damage of a…

From routine testing to complex investigations, our experts help you understand material performance, identify failures and make informed decisions.
Learn more in Concrete International’s case study linked below. SGS TEC was hired to gage the structural damage of a…
Who we are

Construction materials testing and engineering has been our business for 20+ years. It’s at the core of what we do.


ISO/IEC 17025 and
AASHTO-accredited testing backed by rigorous quality systems and recognized industry standards.


Engineers, geologists, petrographers, chemists and materials specialists working to solve your testing and engineering challenges.
Why Us
Construction materials testing and engineering isn’t just one of many services we offer – it’s our focus. For decades, our multidisciplinary team has combined laboratory testing, petrography and engineering expertise to help clients understand material performance, investigate problems and make informed decisions.
From routine testing to complex investigations, you get direct access to experienced specialists who understand construction materials and the challenges behind the test results.

Advanced Testing Methods

Team of Certified Professional Experts

Customer Centric Consulting
SGS is recognized as the global benchmark for sustainability, quality and integrity. Our 100,000 employees operate a network of 2,500 offices and laboratories, 145 years of service excellence.
SGS TEC Services has expanded our ISO 17025 laboratory to include analytical chemistry, under the direction of Trey McCants, Chemist/Laboratory…
Read our article published in Coatings Pro Magazine exploring the importance of coring and pre-project concrete evaluations. The December issue of Coatings Pro…
Building on the success of current petrographic services, SGS TEC continues to innovate with the purchase of new equipment to…
On September 12th, Mr. Brian Wolfe, PE, TEC Services’ Principal Petrographer and Engineer performed a presentation on Concrete Repair and…