Welcome to 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 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.

United-Heider Inspection Group is committed to "Building Relationships."  Our company's qualifications can be judged in part by our history, our technical capabilities, and our commitment of doing quality work at a fair market price. Our strong commitment to our clients has been the driving force behind our success.  Over the the years we have been involved in a wide variety of major construction projects for clients across many market sectors.  Sectors include; Public Works, Education, College and Universities, Commercial and Industrial, Residential and Mixed-use, along with Local, State and Federal Government projects.