Public Record · California Contractors

Licensed General Engineering (A) contractors in San Mateo, CA

The California Contractors State License Board (CSLB) lists 21 General Engineering (A) contractors in San Mateo, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

21 contractors

  1. Almer Corp
    San Mateo, CA · CSLB #657749 · as of October 6, 2026
    Active · clear
  2. Amoroso Overwatch JV
    San Mateo, CA · CSLB #1159821 · as of October 6, 2026
    Active · clear
  3. S J Amoroso Construction CO LLC
    San Mateo, CA · CSLB #331024 · as of October 6, 2026
    Active · clear
  4. Bay - Con Infrastructure
    San Mateo, CA · CSLB #957819 · as of October 6, 2026
    Active · clear
  5. Express Homeservices Corporation
    San Mateo, CA · CSLB #1142221 · as of October 6, 2026
    Active · clear
  6. Express Plumbing
    San Mateo, CA · CSLB #778428 · as of October 6, 2026
    Active · clear
  7. Tomas Fitzgerald Construction INC
    San Mateo, CA · CSLB #979673 · as of October 6, 2026
    Active · clear
  8. Fudo Construction Incorporated
    San Mateo, CA · CSLB #860641 · as of October 6, 2026
    Active · clear
  9. Hmi
    San Mateo, CA · CSLB #940770 · as of October 6, 2026
    Active · clear
  10. H M W Development INC
    San Mateo, CA · CSLB #822005 · as of October 6, 2026
    Active · clear
  11. J J R Construction INC
    San Mateo, CA · CSLB #665645 · as of October 6, 2026
    Active · clear
  12. Gordon Kullberg & Son INC
    San Mateo, CA · CSLB #325506 · as of October 6, 2026
    Active · clear
  13. NCM Concrete
    San Mateo, CA · CSLB #961178 · as of October 6, 2026
    Active · clear
  14. Nejasmich INC
    San Mateo, CA · CSLB #973148 · as of October 6, 2026
    Active · clear
  15. Opus Pacific Development INC
    San Mateo, CA · CSLB #801858 · as of October 6, 2026
    Active · clear
  16. Mark Anthony Ramirez
    San Mateo, CA · CSLB #1110576 · as of October 6, 2026
    Active · clear
  17. Manuel Raposo Construction Incorporated
    San Mateo, CA · CSLB #789406 · as of October 6, 2026
    Active · clear
  18. Greg Scopazzi
    San Mateo, CA · CSLB #859291 · as of October 6, 2026
    Active · clear
  19. Sequoia Outdoor Design & Build INC
    San Mateo, CA · CSLB #1099847 · as of October 6, 2026
    Active · clear
  20. Ronald R Thomas
    San Mateo, CA · CSLB #648280 · as of October 6, 2026
    Active · clear
  21. Wilkinson Construction INC
    San Mateo, CA · CSLB #593759 · as of October 6, 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 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.