Jeffrey Knurr

Due Diligence, llc

Jeffrey Knurr is a Mukwonago, WI Certified Professional Inspector® and certified by the International Association of Certified Home Inspectors® (InterNACHI®)

$25,000 Honor Guarantee backed by InterNACHI
Call Jeffrey at

Due Diligence, llc Website

Visit Due Diligence, llc on the web at


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


Additional Inspection Services

Jeffrey provides the following additional inspection services:

  • WDO/Insects
  • Radon
  • Pre-Listing
  • Thermal Imaging

Email Jeffrey Knurr
at Due Diligence, llc