Joseph Engel

Integra Testing Services is a leading provider of HVAC (TAB) certified testing, adjusting, and balancing. Integra has quickly become one of the largest TAB firms in the country and also offers an array of complementary testing services such as air exchange and pressure testing for joint commissioning accreditation, 797/800 pharmacy certification, cleanroom certification, fume hood certification, duct leakage testing, air barrier testing, commissioning, and other critical testing services for the built environment. Integra was formed in 2021 through the merger of Neudorfer Engineers, Fulton & Associates and International Test and Balance and is headquartered in Mentor, OH.