Twenty-seven years progressive experience in analysis, design, start up, and operation of mechanical systems including: HVAC equipment, plumbing piping, air filtration, systems controls, energy systems and fire protection systems.

Andrew J. McCann P.E.

T. Jeff O’Neal II, P.E.

Twenty-two years experience in building construction, operation, maintenance, and design.  Mechanical systems experience includes systems analysis, design, start-up, and modification, building automation systems, and computerized maintenance management systems.

T. Jeff O'Neal II P.E.   

Chet Knaup

Information to follow...

Donald M. Karaman, P.E. (Ret.)

Don has retired from active engineering duties but has  always made himself available to the staff of McCann Engineering to share his extensive knowledge and experience about mechanical systems.

 Donald M. Karaman P.E. (Ret.)

Fourteen years experience in plumbing system design and drafting of HVAC and plumbing systems. Rod has worked with building owners, contractors, and architects to provide mechanical systems that meet the needs and requirements of our clients.

Rod Vaughn  Designer/Drafter

Client services, accounting, and administrative support.

Alaska, Arizona, California, Colorado, Idaho, Oregon, and Washington