Since 1967, Hennigan Engineering Co., Inc. has been a family owned business delivering a diverse range of services to the Utility, Nuclear, Fossil, Industrial, Commercial, Maritime, Municipal and Military Industries across the United States and Internationally. Hennigan Engineering is recognized as a leader in the industry and continues to deliver our clients the highest level of quality, performance and worker safety every day on every project without exception. Our goal is to provide the innovative solutions, equipment design and skilled personnel necessary for our clients to maintain performance-related equipment at optimum efficiency.

Hennigan Engineering is the Right Choice.

Some of our Core Services include:

In addition to our core services, clients often call upon Hennigan Engineering to design and implement solutions to problems that are particularly unique, challenging and complex. It is this ability that defines the value of our services to our clients.

Infrastructure inspections are performed by our TUNNEL VISION Inspection Services division while our affiliate, Heat Exchanger Products Corp.  HEPCO, supplies specialty heat exchanger products to the energy industry worldwide.

For  more details about our firm and services, we invite you to browse our website and please contact us directly to become more informed on how we can partner in your success.