Qualifications &
Certifications.
Larry McBain is an ASHI Certified Inspector and member of the American Society of Home Inspectors, with 38+ years of Alaska construction experience behind every inspection.
Professional Standing
Credentials You Can Verify
Every Signature inspection is led by a certified professional. Larry’s ASHI certification is publicly listed and verifiable — and his builder background is what sets the inspections apart.
ASHI Certified Inspector
As an ASHI Certified Inspector, Larry McBain meets the rigorous professional standards established by the American Society of Home Inspectors, one of the most respected home inspection organizations in North America.
Verify CertificationASHI Certified Inspector
Certified through the American Society of Home Inspectors — a national standard backed by a written exam, ongoing education, and a peer-reviewed code of ethics.
Alaska Licensed Home Inspector
Inspecting homes and commercial buildings across Anchorage and Southcentral Alaska.
38+ Years Building Experience
Decades of hands-on Alaska construction before founding Signature Inspection Service.
General Contractor Background
30+ years as a general contractor — a builder's eye on the structure behind every finding.
Commercial Inspection Experience Since 2016
Investor-ready building inspections across Anchorage and the Mat-Su Valley.
Alaska Expertise
Built for Alaska’s Conditions
Certification sets the standard; Alaska experience is what catches the cold-climate failure modes most inspectors never learn to look for.
Frost Heave
Reading seasonal soil movement and the foundation signs it leaves behind.
Permafrost Movement
Evaluating settlement and structural stress on frost-susceptible ground.
Moisture Intrusion
Tracing water paths at grade, in crawlspaces, and through the building envelope.
Freeze Damage
Identifying freeze/thaw damage to plumbing, finishes, and structure.
Structural Settling
Distinguishing cosmetic cracking from early warning signs that matter.
Roof & Attic Ventilation
Assessing the venting and insulation failures that drive Alaska ice dams.
Crawlspaces
Inspecting vapor barriers, ventilation, and moisture in the spaces others skip.
Ready to Book Your Inspection?
Book online in seconds, or call Larry directly. A 380+ point inspection and a detailed written report — so you can move forward with confidence.