ADU Contractors in Kern County, CA
2,111 active, license-verified contractors with an office of record in Kern County — general builders (A & B) and the licensed trades that build ADUs (C-10 electrical, C-36 plumbing, C-5 framing). Pick your city, or search directly.
Mars Construction Industries Corp
ADU Cities' own design-build team
CSLB #1138550 · A · B · C-36 · C-20
Building ADUs across Los Angeles, Orange, Riverside, San Bernardino, San Diego & Ventura counties
Kern County spans the southern San Joaquin Valley — Bakersfield, Delano, Shafter, Taft — the Tehachapi mountains, and the high desert out to Ridgecrest and California City. This directory lists 2,111 active, license-verified contractors with an office of record in the county — general builders (A and B) plus the licensed trades ADU projects use (C-10 electrical, C-36 plumbing, C-5 framing) — across 36 cities and communities.
Valley, mountain, and desert communities answer to different building departments and very different conditions — heat, snow load, and septic among them. Verify the license at CSLB, and make sure any builder you hire knows the permit path in your specific community.