Extensive building constructions

Extensive Building Constructions is an owner-operated, licensed and insured general contractor based in Ventura County, California. We handle residential and commercial construction, including new builds, ADUs, kitchen and bathroom remodels, framing, concrete and foundations, and commercial tenant improvements.

We help homeowners and businesses with permit coordination and manage construction through completion. We serve Ventura, Los Angeles, Santa Barbara, and Orange counties. Se habla español. California Class B contractor license #1138542.