ASHI Master Inspector
Owner Dave Ladewig

Southern CA Commercial & Residential Inspections

ASHI Certified Home Inspector


Professional Home Inspector

Tri County Inspection Services’ owner-operator Dave Ladewig will personally perform your home or commercial property inspection. Dave has been assisting buyers, sellers, and owners throughout Southern California since 1997. He’s completed thousands of inspections and also has an extensive background in homebuilding. When you choose Tri County, you’ll get the dedicated service, skills, and knowledge needed to receive a trustworthy inspection report.

Certified Home Inspector Dave Ladewig

Dave Ladewig’s Home Inspector Credentials

Dave has more than 35 years of combined experience as a home inspector, homebuilder, and general contractor. His inspection credentials have been put to the test by thousands of satisfied customers, many of whom have returned again and again. Let Tri County become your one-stop shop for all your residential and commercial inspection needs!

Dave’s credentials include:

Experience is Key

Dave has 20+ years of experience as a general contractor. He was involved in the building of hundreds of homes during that time and built many of them from the dirt to the key in the door. He worked as a general contracter before making the leap to home inspector. Dave’s interest in inspecting homes first took him to one of Southern California’s oldest and largest inspection companies. After gaining invaluable experience, he decided to launch his own business: Tri County Inspection Services.

Make Sure You Choose a Qualified Home Inspector

California homebuyers are disadvantaged by the state’s lack of licensing and regulation. Therefore, it’s absolutely critical that you choose your inspector carefully. Many newcomers to the industry will get certified online and dive right into charging for inspections. Unfortunately, most of these inspectors aren’t experienced enough with houses to give you a truly thorough report. Working with Tri County allows you to reap the benefits of hiring a qualified and experienced home inspector. 

We Inspect Numerous Building Types

While some home inspectors focus on just one or two residential building types, we have the skill and know-how to inspect a wide variety of homes. Our services include:

  • Homes of All Values
  • Condominiums
  • Townhomes
  • Apartments
  • Commercial Buildings (storefronts, strip malls, etc.)


Tri County Inspection Services has expanded our Southern California service area to include four counties: San Bernardino County, Riverside County, Los Angeles County, and Orange County.