Warren Guntzviller, CMI®

Trademark Inspection Services, LLC

Warren Guntzviller, CMI® is a Livonia, MI Certified Professional Inspector® and certified by the International Association of Certified Home Inspectors® (InterNACHI®) serving Redford Charter Twp, Milford Charter Twp, Royal Oak, Fowlerville, Inkster, Keego Harbor, Dearborn, Dearborn Heights, Huntington Woods, and Highland Park (and the surrounding areas)

$25,000 Honor Guarantee backed by InterNACHI
Ask your inspector about the Buy-Back guarantee
Call Warren at

Trademark Inspection Services, LLC Website

Visit Trademark Inspection Services, LLC on the web at https://www.trademarkinspectio...


An InterNACHI® ID can be used to verify Warren Guntzviller, CMI®’s certification at any time.


Additional Inspection Services

Warren provides the following additional inspection services:

  • WDO/Insects
  • Mold
  • Radon
  • Pre-Listing
  • Commercial
  • New Construction
  • Thermal Imaging
  • IAC2 Certified
  • Sewer Line

Email Warren Guntzviller, CMI®
at Trademark Inspection Services, LLC