IsItLicensed
Public Record · California Contractors

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

The California Contractors State License Board (CSLB) lists 322 General Engineering (A) contractors in San Francisco, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 181–240 of 322 contractors

  1. Microestimating INC
    San Francisco, CA · CSLB #858506 · as of June 27, 2026
    Active · clear
  2. Minerva Construction INC DBA Minerva Engineering
    San Francisco, CA · CSLB #977093 · as of June 27, 2026
    Active · clear
  3. Minihane Construction
    San Francisco, CA · CSLB #1119511 · as of June 27, 2026
    Active · clear
  4. Mitchell Engineering
    San Francisco, CA · CSLB #754676 · as of June 27, 2026
    Active · clear
  5. Modern Technology Resources INC
    San Francisco, CA · CSLB #965267 · as of June 27, 2026
    Active · clear
  6. Molloy Concrete
    San Francisco, CA · CSLB #892070 · as of June 27, 2026
    Active · clear
  7. M Squared Construction INC
    San Francisco, CA · CSLB #881231 · as of June 27, 2026
    Active · clear
  8. N B C Construction & Engineering INC
    San Francisco, CA · CSLB #857964 · as of June 27, 2026
    Active · clear
  9. Neeve Engineering INC
    San Francisco, CA · CSLB #1048157 · as of June 27, 2026
    Active · clear
  10. Eric Nelson Construction
    San Francisco, CA · CSLB #950122 · as of June 27, 2026
    Active · clear
  11. Ronald R Nelson Contractor INC
    San Francisco, CA · CSLB #247431 · as of June 27, 2026
    Active · clear
  12. Ng's Landmark Building & Engineering Contractors INC
    San Francisco, CA · CSLB #547990 · as of June 27, 2026
    Active · clear
  13. Tony NG Plumbing CO
    San Francisco, CA · CSLB #329705 · as of June 27, 2026
    Active · clear
  14. Nibbi Bros Associates INC
    San Francisco, CA · CSLB #757362 · as of June 27, 2026
    Active · clear
  15. Nibbi Bros INC
    San Francisco, CA · CSLB #232019 · as of June 27, 2026
    Active · clear
  16. Nibbi Concrete
    San Francisco, CA · CSLB #862571 · as of June 27, 2026
    Active · clear
  17. Nibbi-pilot JV
    San Francisco, CA · CSLB #1137301 · as of June 27, 2026
    Active · clear
  18. Robert Lawrence Nibbi
    San Francisco, CA · CSLB #731959 · as of June 27, 2026
    Active · clear
  19. Nibbi SPS
    San Francisco, CA · CSLB #1070664 · as of June 27, 2026
    Active · clear
  20. Northside Engineering INC
    San Francisco, CA · CSLB #845208 · as of June 27, 2026
    Active · clear
  21. Northwest Demolition INC
    San Francisco, CA · CSLB #556976 · as of June 27, 2026
    Active · clear
  22. N T K Construction INC
    San Francisco, CA · CSLB #851273 · as of June 27, 2026
    Active · clear
  23. O'connor Pipelines INC
    San Francisco, CA · CSLB #1056307 · as of June 27, 2026
    Active · clear
  24. Michael O'shaughnessy Construction INC
    San Francisco, CA · CSLB #984235 · as of June 27, 2026
    Active · clear
  25. Pacific Engineering & Construction INC
    San Francisco, CA · CSLB #858547 · as of June 27, 2026
    Active · clear
  26. Pacific International Engineering
    San Francisco, CA · CSLB #1100196 · as of June 27, 2026
    Active · clear
  27. Pacific Pars Construction LLC
    San Francisco, CA · CSLB #1109154 · as of June 27, 2026
    Active · clear
  28. Paramount Builders & Management INC
    San Francisco, CA · CSLB #1142187 · as of June 27, 2026
    Active · clear
  29. Parkin INC
    San Francisco, CA · CSLB #971134 · as of June 27, 2026
    Active · clear
  30. Parkson Construction Company
    San Francisco, CA · CSLB #1046454 · as of June 27, 2026
    Active · clear
  31. Charles T Phipps
    San Francisco, CA · CSLB #966869 · as of June 27, 2026
    Active · clear
  32. Phoenix Electric Company
    San Francisco, CA · CSLB #811031 · as of June 27, 2026
    Active · clear
  33. Pilot Construction Management INC
    San Francisco, CA · CSLB #935825 · as of June 27, 2026
    Active · clear
  34. Plant Construction Company L P
    San Francisco, CA · CSLB #995375 · as of June 27, 2026
    Active · clear
  35. Plant / Ground Control A Joint Venture
    San Francisco, CA · CSLB #1129222 · as of June 27, 2026
    Active · clear
  36. Power Construction INC
    San Francisco, CA · CSLB #861418 · as of June 27, 2026
    Active · clear
  37. Precision Engineering INC
    San Francisco, CA · CSLB #880266 · as of June 27, 2026
    Active · clear
  38. Prior Construction
    San Francisco, CA · CSLB #1028645 · as of June 27, 2026
    Active · clear
  39. Proprietary Green Engineering And Investments INC
    San Francisco, CA · CSLB #1107711 · as of June 27, 2026
    Active · clear
  40. Pump Repair Service CO
    San Francisco, CA · CSLB #263997 · as of June 27, 2026
    Active · clear
  41. Q A Constructors INC
    San Francisco, CA · CSLB #1013265 · as of June 27, 2026
    Active · clear
  42. Q S E Construction
    San Francisco, CA · CSLB #552073 · as of June 27, 2026
    Active · clear
  43. Rainbow Waterproofing & Restoration CO
    San Francisco, CA · CSLB #148753 · as of June 27, 2026
    Active · clear
  44. De Haro Ramirez Corp DBA De Haro Ramirez Group
    San Francisco, CA · CSLB #776852 · as of June 27, 2026
    Active · clear
  45. Ranger/liffey JV
    San Francisco, CA · CSLB #1079350 · as of June 27, 2026
    Active · clear
  46. Ranger Pipelines INC & CTS JV
    San Francisco, CA · CSLB #1143222 · as of June 27, 2026
    Active · clear
  47. Ranger Pipelines Incorporated
    San Francisco, CA · CSLB #417996 · as of June 27, 2026
    Active · clear
  48. Rba Construction & Engineering LLC
    San Francisco, CA · CSLB #1120299 · as of June 27, 2026
    Active · clear
  49. Recology INC
    San Francisco, CA · CSLB #576770 · as of June 27, 2026
    Active · clear
  50. Redwood Engineering Construction
    San Francisco, CA · CSLB #927020 · as of June 27, 2026
    Active · clear
  51. Reliance Engineering INC
    San Francisco, CA · CSLB #836738 · as of June 27, 2026
    Active · clear
  52. RK Engineering INC
    San Francisco, CA · CSLB #1027703 · as of June 27, 2026
    Active · clear
  53. Roadway Construction INC
    San Francisco, CA · CSLB #960732 · as of June 27, 2026
    Active · clear
  54. A M Rocca INC
    San Francisco, CA · CSLB #757461 · as of June 27, 2026
    Active · clear
  55. Rockland Construction Group INC
    San Francisco, CA · CSLB #991635 · as of June 27, 2026
    Active · clear
  56. Roebuck Construction INC
    San Francisco, CA · CSLB #797773 · as of June 27, 2026
    Active · clear
  57. Romkon INC
    San Francisco, CA · CSLB #620277 · as of June 27, 2026
    Active · clear
  58. Ronan General Engineering
    San Francisco, CA · CSLB #997619 · as of June 27, 2026
    Active · clear
  59. R R A Construction INC
    San Francisco, CA · CSLB #1063249 · as of June 27, 2026
    Active · clear
  60. RSB Construction Group INC
    San Francisco, CA · CSLB #1086260 · as of June 27, 2026
    Active · clear

See all General Engineering (A) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.