United - Heider Inspection Group

UNITED INSPECTION AND TESTING IS NOW KNOWN AS UNITED- HEIDER INSPECTION GROUP. United-Heider Inspection Group is the merging of two industry leaders under one banner. United Testing and Inspection and Heider Inspection Group have been service providers in the Geotechnical Engineering, Materials Testing and Inspection industry for over 30 years. Both companies were wholly owned subsidiaries of the Engineering Testing Services (ETS) family of companies and the combining of the two companies creates a depth of expertise and resources that are unmatched in the industry. We have access to state of the art laboratory facilities, an increase in professional staff and relationships throughout the Western United States.

Over the past 30 years, both United and Heider have provided Geotechnical Engineering and Materials Testing and Inspection Services on some of Southern California’s most notable projects including the $1.8 Billion Inland Empire Energy Center in Romoland, California. This project is North America’s first installation of GE Energy’s 60-hertz H System™ gas turbine power plant. United delivers a high level of attention to detail and commitment to the highest standards of quality that are an essential part of any construction project. Our clients recognize not only our exemplary service but also the cost savings that result from our attention to value engineering. We are selected time and again by the same clients, which shows a high level of confidence in United’s performance in providing geotechnical engineering, testing and inspection services.