Mark Houghton

Key Inspection Services

Mark Houghton is a Lynnwood, WA Certified Professional Inspector® and certified by the International Association of Certified Home Inspectors® (InterNACHI®) serving Seattle, Bellevue, Everett, and Tacoma (and the surrounding areas)

$25,000 Honor Guarantee backed by InterNACHI
Call Mark at
Key Inspection Services Logo

Key Inspection Services Website

Visit Key Inspection Services on the web at http://www.keyinspectionservic...


An InterNACHI® ID can be used to verify Mark Houghton’s certification at any time.


Additional Inspection Services

Mark provides the following additional inspection services:

  • New Construction
  • Thermal Imaging
  • Pools and Spas
  • Drone Pilot

Email Mark Houghton
at Key Inspection Services