​Providing mechanical  and plumbing design for building owners, contractors, and architects.



Spokane Office:

101 S Stevens

Spokane WA 99201 US


Mon - Fri  8am - 5pm

Our Firm

Location & Hours

Kartchner Engineering PLLC was established in the Spokane region in 2008 by Mark Kartchner P.E., LEED, specializing in mechanical systems design, plumbing systems design, and building energy analysis.  The principal of the Washington office, Mark A. Kartchner has been involved in mechanical engineering design for over 18 years, with a wide range of experience.  Kartchner Engineering is a small but experienced firm of eight engineers.

Excellence In Design

Innovative Solutions