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BAY CITY MECHANICAL INCORPORATED

CLEAR California contractor license #645126

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License overview
645126
CLEAR
1992-05-15
2028-05-31
RICHMOND, CA 94804
***-***-**** · Click to see numberHide phone number(510) 233 7000
Classifications
  • B — CSLB classification
  • C-20 — Warm-Air Heating, Ventilating and Air-Conditioning
  • C-36 — Plumbing
  • C-4 — CSLB classification
  • C-43 — CSLB classification
Bond & workers’ compensation
FIDELITY AND DEPOSIT COMPANY OF MARYLAND
09191823
Workers' Compensation Insurance
2027-10-01
Associated personnel
******** · Click to see associated personnelHide associated personnel
  • CALAVANO MARISA ANN · Responsible Managing Employee · C-36
  • CALAVANO MARISA ANN · Responsible Managing Employee · C-4
  • THEISS-NYLAND HELGE · Responsible Managing Officer/Chief Executive Officer/President · C-20
  • THEISS-NYLAND HELGE · Responsible Managing Officer/Chief Executive Officer/President · C-43
  • THEISS-NYLAND HELGE · Responsible Managing Officer/Chief Executive Officer/President · B

Source record last updated: 2026-10-01 00:00:00.