Licensed General Engineering (A) contractors in Kelseyville, CA

The California Contractors State License Board (CSLB) lists 11 General Engineering (A) contractors in Kelseyville, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

11 contractors

1. Dirtworx General Engineering

   Kelseyville, CA · CSLB #1012039 · as of October 8, 2026
   Active · clear
2. Extreme Terrain Solutions

   Kelseyville, CA · CSLB #1031281 · as of October 8, 2026
   Active · open complaint
3. Fossa's Backhoe Service INC

   Kelseyville, CA · CSLB #899400 · as of October 8, 2026
   Active · clear
4. Howard Seal & Stripe

   Kelseyville, CA · CSLB #684474 · as of October 8, 2026
   Active · clear
5. J D M Earth Works

   Kelseyville, CA · CSLB #1026461 · as of October 8, 2026
   Active · clear
6. Kit R Larsen

   Kelseyville, CA · CSLB #322929 · as of October 8, 2026
   Active · clear
7. Mac's Marine & Land Construction INC

   Kelseyville, CA · CSLB #993800 · as of October 8, 2026
   Active · clear
8. Brian PR Davis DBA Northern Industrial Construction

   Kelseyville, CA · CSLB #1018293 · as of October 8, 2026
   Active · clear
9. T K C Engineering

   Kelseyville, CA · CSLB #549656 · as of October 8, 2026
   Active · clear
10. Western General Engineering

    Kelseyville, CA · CSLB #1018635 · as of October 8, 2026
    Active · clear
11. Wheelan Engineering

    Kelseyville, CA · CSLB #1053126 · as of October 8, 2026
    Active · clear

See all General Engineering (A) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.