Founded in 2002, Signature Home inspection is a diversified Orange County inspection and building diagnostics consulting firm that specializes in home inspections, radon inspections, mold inspections and methamphetamine inspections.

Our drive at Signature is to provide innovative and intelligent solutions which assist home buyers, sellers and owners, investors, building managers, and industry professionals gain full understanding of the condition and performance of the systems inside and outside their home or building. This knowledge enables our clients to make informed, confident decisions resulting in substantial savings on renegotiated contract prices, repairs and maintenance, and improvements in performance and operational costs.

Differentiating Signature is our vast knowledge and experience with a multitude of home and building types and the proven ability to take the time to listen to our clients and understand their needs.

Company Philosophy

At Signature Home Inspection were not guided by a statement but rather a simple philosophy; Provide innovative, intelligent and effective solutions harnessed through building science.

Since our inception we have continued to prosper by reflecting on this simple philosophy. With an unmatched number of credentials and the latest in industry practice and technology, we think youll agree you wont find a better inspection.


Scott Knudson, President and Principal Inspector, began his career in the construction field at the age of 17 working for a large commercial plumbing and HVAC contractor. He continued working construction building homes while attending his early years of college at the University of Utah. While attending college Scott began expanding his knowledge in construction, building systems and housing inspections. After taking home and building inspection courses and securing his professional certification, Scott began working in home inspections.

After securing his initial certification Scott has continued to complete advanced courses for inspection professionals and has received multiple industry designations. He has since developed Signature Home Inspection into a well-known and respected property inspection company throughout northern and southern California which continues to be involved in the communities it serves.

Besides his love for inspections, Scott enjoys: golf, football, camping, international travel, going to the beach, and spending time with his dog.

Professional Qualifications and Memberships: