CSI Engineering: Detailed Company Information & Corporate Profile
Summary
CSI Engineering was founded in 1996 and is based in Portsmouth, New Hampshire.
The firm’s core specialties include HVAC installation and maintenance, electrical systems design, plumbing solutions, fire protection services, system commissioning, mechanical and electrical systems assessment, and energy studies.
Key leaders comprise Principal Jason Churches, Principal and Chief Electrical Engineer Jim O'Brien, Design Engineer Anthony Lovuolo, Mechanical Engineer Jason Chenard, Senior Electrical Engineer Seth Jones, Mechanical Engineer Viktor Shoberg, Plumbing & Fire Protection Engineer HAZEM ABOUAFIA, Mechanical Designer Matthew Lebel, Administrative Assistant Adea Hall, Electrical Engineers Cameron Kelley, Abigail Saul, Amelia DeNicola, Architect Mary Brake, and Lead Electrical Engineer Abel Pena.
With a team of 10–50 employees, CSI Engineering reports annual revenues between $10 million and $50 million.
| CSI Engineering Website | csi-engineers.com |
| Phone Number | 6033198244 |
| Industries | |
| CSI Engineering Headquarters Address | 125 Aviation Ave, Portsmouth, New Hampshire, 03801 US |
| Company Size | 10-50 employees |
| Specialities & Services | HVAC, Electrical, Plumbing, Fire Protection, Commissioning, Mechanical and Electrical Systems Assessment, and Energy Studies., Engineering |
| Founded | 1996 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-09-23 |
Estimated Website Traffic
The chart shows a growth in traffic to the csi-engineers.com website. In September, traffic increased to 12860, compared to 6283 in the previous month. The highest traffic in 2026 was recorded in September, reaching 12860 visits.
Workforce Turnover
Number of employees switched from or switched to
Length of Employment
CSI Engineering's workforce includes employees across a wide range of tenure levels.
33% have been with the company for 5 to 7 years33% have been with the company for 8 to 10 years33% have been with the company for more than 11 years
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CSI Engineering Corporate Information: FAQ
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