Dan Wehage – M.E., Principal

B.S. degree in engineering from Oregon State University. Licensed Mechanical Engineer in Oregon & Washington. 30+ years of HVAC, hydronic piping and plumbing system design experience. Project experience includes office buildings, education facilities, hi-tech manufacturing plants and health care surgery and multi-use buildings. System design experience includes large chilled water plants, hot water and steam heating plants, industrial heat transfer projects, variable air volume air distribution systems and Sub-class 1 clean air systems.

Phone:  (541) 842-4188 ext. 100

E-mail:  dan@wehage.org

J.D. Geyer – Mechanical Designer / CAD

Grew up with a construction background and has a degree in architectural drafting. Has over 13 years of CAD drafting experience. Has been doing mechanical design and drafting for the past 3 years.

Phone:  (541) 842-4188 ext. 102

E-mail:  jd@wehage.org

John Keller – Mechanical Engineer, P.E.:

B.S. degree in Mechanical Engineering from the University of Utah.  Licensed Mechanical Engineer in Oregon and California.  15+ years of commercial and residential HVAC system design experience.  Responsible for the design of HVAC projects, including technical report writing, existing building surveys, CAD drafting, making engineering decisions, calculations for design, writing specifications, coordination with other trades, preparation of bid documents, cost estimates, client contact and construction management/oversight.

Phone:  (541) 842-4188 ext. 103

E-mail:  john@wehage.org