About header image


Mark Gilbertson

Owner / Inspector


Montana Home Inspector Registration – HI0165

35+ Years of professional experience

Fully Insured

ASHI® (American Society of Home Inspectors) – Certified Inspector #259510

ASHI® – BVI (Background Verified Inspector)

Montana Third Party Inspector – MT Department of Labor and Industry Certified – 06152019

NRPP Residential Radon Measurement & Analytical Services Provider – ID #108412 RT

AARST – The American Association of Radon Scientists and Technologists

NRPP Multi-Family Radon Measurement Certificate (MFM)

NRPP Radon Resistant New Construction Training (RRNC)

NHIE® (National Home Inspector Examination®) – Passed

AHIT (American Home Inspectors Training Institute) – Masters Graduate

The Ohio State University – Bachelor of Science

University of Minnesota – MURC Radon Measurement Certification

Rutgers University – RRNC (Radon Resistant New Construction) Certification

Kansas State University – Radon Physics

Spruce Radon Training – Multifamily Measurement Certification

GAR (Gallatin Area  REALTORS®) – Affiliate Member

Montana Association of REALTORS® – Affiliate Member

Patents – Awarded 75 U. S. and International Patents