Horizon Engineering Associates (HEA) is a leading provider of engineering services, specializing in Building Commissioning, Consulting, and Indoor Air Quality (IAQ). We are committed to achieving a higher standard for your projects, ensuring that building systems function correctly and operate efficiently. With a strong reputation as one of the nation's premier commissioning providers, HEA has served as the commissioning authority for over 90 million square feet and $20 billion in construction cost.

Our team consists of highly qualified professionals, including Certified Commissioning Professionals and LEED Accredited experts. As pioneers in the industry, we played a crucial role in the development of Building Commissioning and continue to actively participate in the future of Commissioning and Sustainable Design. Our practice adheres to the highest standards, and we actively contribute to industry organizations such as the U.

S. Green Building Council and the Building Commissioning Association. At HEA, we offer a range of services including Building Optimization, Prequals & Certs, Building Enclosure Services, and Sustainable Consulting.

Whether you require commissioning for new construction or improvements to existing buildings, our experienced team is here to help you demand a higher standard. Contact us today to discuss your project needs