Home / California licenses / #904564

M D SIEVER GENERAL CONTRACTOR

CLEAR California contractor license #904564

Monitor this license

Free plan: up to 5 licenses. Paid plans cover additional licenses. Sign in to activate instantly, or confirm by email.

LicenseCurrent is an independent service. CSLB public license and personnel files. Missing records are not evidence of revocation. Verify with CSLB.
License overview
904564
CLEAR
2007-10-09
2027-10-31
HAYWARD, CA 94545
***-***-**** · Click to see numberHide phone number(510) 677 7529
Classifications
  • B — CSLB classification
  • C-10 — Electrical
  • C-36 — Plumbing
Bond & workers’ compensation
ATLANTIC SPECIALTY INSURANCE COMPANY
800210492
Exempt
—
Associated personnel
******** · Click to see associated personnelHide associated personnel
  • SIEVER MARC DANIEL| GROAT MARC · Sole Owner · B
  • SIEVER MARC DANIEL| GROAT MARC · Sole Owner · C-36
  • SIEVER MARC DANIEL| GROAT MARC · Sole Owner · C-10

Source record last updated: 2025-09-15 00:00:00.