Zac Knoblauch, CMI 450.011629

Rigid Inspections, LLC

Zac Knoblauch, CMI 450.011629 is a O'Fallon, MO Certified Professional Inspector® and certified by the International Association of Certified Home Inspectors® (InterNACHI®) serving O'Fallon, St Charles, Wentzville, Lake St Louis, St Peters, Cottleville, Dardenne Prairie, Chesterfield, and Troy (and the surrounding areas)

$25,000 Honor Guarantee backed by InterNACHI
Ask your inspector about the Buy-Back guarantee
Call Zac at
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Rigid Inspections, LLC Website

Visit Rigid Inspections, LLC on the web at


An InterNACHI® ID can be used to verify Zac Knoblauch, CMI 450.011629’s certification at any time.


Additional Inspection Services

Zac provides the following additional inspection services:

  • WDO/Insects
  • Mold
  • Radon
  • Septic
  • Water Quality
  • Pre-Listing
  • New Construction
  • Energy Loss
  • Thermal Imaging
  • IAC2 Certified
  • Chimneys
  • Sewer Line
  • MoveInCertified
  • InterNACHI Home Energy Report
  • Home Energy Score Assessor
  • Mobile Home Inspector
  • COVID-19 Certified
  • Drone Pilot
  • Annual Inspections

Email Zac Knoblauch, CMI 450.011629
at Rigid Inspections, LLC