People Kenneth Gibble, P.E., President Charles C. Brown, P.E., Vice President of Engineering James F. Norden, P.E., Principal, Historic Preservation David L. Freed, P.E., Geotechnical Associate Richard A. Centola, P.E., Structural Associate Kenneth Gibble, P.E. is President of GNCB. He has over 40 y...

Landmark Museum Stands Up to the Test of Time Florence Griswold Museum Old Lyme, CT Complete structural evaluation of 1817 historic artists colony residence for input into Historic Structure Report (HSR). Heavy timber frame analysis and floor rating for planned improvements and period of significant...

Assuring a Safer Place to Work The Hartford Simsbury, CTThis new office building and computer center was reviewed by GNCB for Building Code, Fire Safety Code and structural compliance. The methodology for this review had to be developed for the project because the Connecticut Threshold Law had not y...

Structural Strategically located between the New York City and Boston metropolitan areas GNCB is capable of servicing clients throughout the northeast with projects throughout the country. We have over 40 years of experience, and our client base includes Architects, Owners, and Contractors as well a...

Overview Our Mission: GNCB is a team of dedicated professionals committed to excellence and growth while transforming engineering problems into innovative solutions that satisfy the needs of our clients, staff and community. Any goal can be achieved with the right team, the right ability, and the ri...