About J.M. Giffin Engineering Inc.

J.M. Giffin Engineering is licensed to practice in the following regions:

“Practical solutions to complex problems”

Established in 1983 by James M. Giffin and located in Dieppe, New Brunswick, J.M. Giffin Engineering Inc. has been providing the very best in both structural and civil design services to architects, engineers, engineering consultants, entrepreneurs and various government agencies for over 30 years.

With over 100 years of combined staff experience at the helm, by using modern and sophisticated structural analysis combined with a range of software including S-FRAME and AutoCAD, J.M. Giffin Engineering Inc. has crafted their experience and expertise into a variety of major projects with varied design criteria including commercial, industrial, residential, municipal and institutional buildings and bridges throughout much of Canada and the northeastern United States.


B. John Green, P. Eng. & President of J.M. Giffin Engineering Inc.

Mr. Green oversees all contractual matters, business development, staff resources and project management.  Mr. Green is a civil engineer with 35 years experience in structural design and business management.

Staff Members:

Jack VandenBroek, P. Eng. 

Mr. VandenBroek, P.Eng., is a structural engineer with 5 years of experience in industrial, commercial, residential, and municipal projects.  Mr. VandenBroek is responsible for the design of steel, concrete, and wood structures.

Mike Arsenault, P.Eng.

Mr. Arsenault, P.Eng., is a structural engineer with over 27 years of experience in construction management and structural design.  Mr. Arsenault is responsible for the structural design of heavy timber, steel, and concrete structures.

Jeff Ellis, Senior Technician

Mr. Ellis brings 20 years experience in both structural and architectural drafting in industrial, commercial, residential, municipal and institutional projects.

Paul Diamond, Engineer in Training

Mr. Diamond is a structural engineer-in-training with 1 year of engineering experience in the design of concrete foundations, steel, and light-framed wood structures.


James M. Giffin, P. Eng. & Consultant to J.M. Giffin Engineering Inc.

Mr. Giffin is a consultant for J.M. Giffin Engineering Inc. Mr. Giffin is a structural engineer with over 54 years of experience in commercial, industrial, residential, municipal and institutional projects.