Mark Konschak House Check

Mark Konschak is a Philadelphia, PA Certified Professional Inspector® and certified by the International Association of Certified Home Inspectors® (InterNACHI®)

$10,000 Honor Guarantee, backed by InterNACHI: Covered.

Contact Mark today at (267) 217-6883 .

House Check Website

Visit House Check on the web at

Phone Numbers

(267) 217-6883
(215) 688-6755



This ID can be used to verify Mark Konschak's membership at any time.

Additional Inspection Services

Mark provides the following additional inspection services:

  • WDO/Insects
  • Mold
  • Radon
  • Water Quality
  • Pre-Listing
  • New Construction
  • Thermal Imaging
  • IAC2 Certified
  • Chimneys
  • Pools and Spas
  • Mobile Home Inspector
  • Well Inspections
Email Mark Konschak at House Check