In January 2014 Hennigan Engineering was contracted by a large Southern Power Company to design a cleaning system and perform a cleaning for Flue Gas Scrubber Tubes. The Customer had previously hired three different vendors who had failed to clean more than 700 tubes that contained a extremely hard scale material. Hennigan Engineering performed various nozzle design and testing prior to presenting a solution to the customer. Hennigan was hired to perform the work and completed the project clueing the entire 4000 tubes including 700 plugged tubes that previously vendors had failed to clean. Hennigan completed the project within the customers schedule and within budget.
The project was successful to the customer to the point that Hennigan was Sole Sourced for the scrubber cleaning in 2015.
Hennigan Engineering is recognized as an industry leader in Condenser Tube Cleaning, Heat Exchanger Tube Cleaning, Speciality Concrete Hydrodemolition, Hydroblasting, Hydrolasing, Video Inspection Services, Helium Leak Testing, Air-in Leakage Testing, Water Intrusion Repair, Coatings Removal and Application.Read More
Claudia Hennigan (CEO) of Hennigan Engineering is pleased to announce that Hennigan has received WBENC certification for Women Owned Business. While this certification does not effect the excellent work ethic and reputation that Hennigan has built over the 47 years of business, it will allow our customers who have diversity programs to take advantage of the spending they are currently doing with Hennigan. Hennigan performs hydroblasting, hydrolasing, condenser and heat exchanger tube cleaning, hydrodemolition, helium leak testing, video pipe inspection and an array of industrial cleaning services to the Nuclear and Fossil Power Industry as well as DOD and other customers.Read More
Claudia Hennigan (CEO) of Hennigan Engineering Co, Inc. (Hennigan Engineering) is very excited to announce that Bechtel Corporation (Bechtel) has Recognized Hennigan Engineering as Key Vendor, chosen out of over 4300 vendors as a top 66 key vendor. We greatly appreciate the opportunity to serve Bechtel at several sites over the past year and accomplish all of our project goals without a single safety event or first aid incident. Hennigan Engineering is a leader in condenser tube cleaning, heat exchanger tube cleaning, hydrodemolition, hydroblasting, hydrolasing, helium leak detection, video pipe inspection, water intrusion and concrete repair, coating removal and installation, and a host of other industrial cleaning services. Please feel free to contact us for more information.Read More
Director of Engineering & Shared Services
Hennigan Engineering Company Inc. welcomes Stephen J. Silva to the Hennigan family as our Director of Engineering & Shared Services. Mr. Silva brings over twenty-five years of professional experience to our team. He holds a Civil / Environmental Engineering degree from the University of Vermont as well as a degree in Offshore Marine Technology from the Florida Institute of Technology. In addition, he holds a U.S. Coast Guard Merchant Mariner License.
For more than a decade just prior to joining our team, he was engaged as a Senior Project Manager / Assistant Wastewater Operations Division Manager for an ENR top 500 consulting firm of Engineers and Scientists. In that capacity, he developed site and wastewater treatment system designs and managed the construction of those designs. He developed new business and managed a variety high profile projects and clients in the public, private and government / military market sectors. This included overseas assignments in Romania and Moldova on energy and clean water projects involving presentations to high level United States, Romanian and Moldovan Government Environmental Officials. During his tenure at that firm; he developed strong relationships with Hennigan Engineering over the years and often called in Hennigan Engineering to work with him on numerous projects. Mr. Silva and Hennigan Engineering come together not as a new relationship but as an existing relationship made stronger.
Mr. Silva’s diverse and unique experience further includes owning a construction company in Vermont as well as off-shore work off the coast of Alaska and with the Massachusetts Maritime Academy and the Woods Hole Oceanographic Institute.
Hennigan Engineering, Inc. takes pride in having a reputation for solving unique and complex problems for our clients. It takes unique and diverse people to achieve such a reputation. Mr. Silva’s diverse experience and education as well as his can-do attitude are a solid and welcome supplement to our proud reputation, our existing operations and our intentions to grow the firm into new areas of challenge and complexity. Hennigan Engineering is the industry leader in Condenser Tube Cleaning, Heat Exchanger Tube Cleaning, Hydroblasting, Hydrolasing, Speciality Concrete Hydrodemolition, Helium Leak Detection, Condenser Tube Leak Detection, Video Inspection Services, Water Intrusion Repair and Speciality Coatings Removal and Application to the Nuclear and Power Generation Customers.Read More