Engineering

Our experienced professional engineering staff specialize in a wide variety of design-build commercial HVAC projects. They can take your project from the planning stage to implementation and will handle all aspects of design. documentation, permits, project management and commissioning. Our list of successful projects include VAV systems, laboratory, clean/sterile room, process, exhaust and DDC applications.

We carefully evaluate our solutions in terms of cost to build, cost to own and life cycle, while remaining true to the design intent.
J&J’s extensive experience in correction of HVAC comfort and energy problems in existing buildings gives us a unique perspective and produces reliable cost efficient systems.

Our strong AutoCAD capability enables rapid project design and precise, seamless collaboration with architects and customers.