DRAIN BUSTERS PLUMBING

California contractor license #828747 · San Francisco, San Francisco County

License

License number
828747
Status
Clear
Classifications
  • C-36 Plumbing Contractor
Business type
Sole Owner
Issued
Dec 18, 2003
Expires
Dec 31, 2027
Workers' compensation
Workers' Compensation Insurance — Technology Insurance Company Inc
Contractor's bond
$25,000 — American Contractors Indemnity Company
DIR public works registration
Registered through Jun 30, 2029

From the California Contractors State License Board (CSLB) public license file, last updated Nov 26, 2025. Verify license #828747 on CSLB's License Check.

California public works

DRAIN BUSTERS PLUMBING appears on 19 public works projects registered with the California Department of Industrial Relations, 15 of them as the prime contractor, for 2 awarding bodies between 2024 and 2026. Projects it led total $528,775 in reported contract value.

Most recent public works projects
DateProjectAwarding bodyRoleContract amount
Oct 1, 2026FY26-27 storm drain and sewer CCSCSewer & wastewaterSan Francisco State University 2Prime$20,000
Aug 31, 2026Blanket for Repairs and MaintenanceBuildings & facilitiesSan Francisco State UniversityPrime$10,000
Aug 20, 2026FY26-27 BPO Emergency Plumbing HousingPlumbing & restroomsSan Francisco State University 2Prime$50,000
Oct 21, 2025CCSC BasementOtherSan Francisco State University 2Prime$38,250
Oct 9, 2025Pipe replacement at 450 Winston DrOtherSan Francisco State UniversityPrime$29,650
Oct 9, 2025Pipe replacement at 360 Buckingham WayOtherSan Francisco State UniversityPrime$16,575
Sep 17, 2025FY25-26 CCSC Plumbing BlanketPlumbing & restroomsSan Francisco State University 2Prime$20,000
Sep 5, 2025230 Serrano Gas Pipe RepairOtherSan Francisco State University 2Prime$44,650
Sep 5, 202532 Arellano Ave Gas Pipe RepairOtherSan Francisco State University 2Prime$38,250
Aug 28, 2025Blanket for repairs and maintenanceBuildings & facilitiesSan Francisco State UniversityPrime$50,000
Aug 21, 2025201 Arballo Gas LeakOtherSan Francisco State University 2Prime$88,600
Jul 23, 2025SFSU Pipe Fix at RTCOtherSan Francisco State University 2Subcontractor$58,850
Jul 16, 2025Emergency repair services for Housing.OtherSan Francisco State University 2Subcontractor$50,000
Jul 15, 2025504 Font Blvd gas pipe replacementOtherSan Francisco State UniversitySubcontractor$93,350
Jun 20, 2025Emergency Plumbing Repair at CrawlspacesPlumbing & restroomsSan Francisco State University 2Subcontractor$88,800
May 16, 2025Emergency Hot Water Pipe RepairOtherSan Francisco State University 2Prime$50,000
Apr 15, 2025Replace 2 inch ball valve at SFSUOtherSan Francisco State UniversityPrime$18,400
Apr 15, 2025Flush & clean storm drains by Lot 6Storm drain & flood controlSan Francisco State UniversityPrime$4,400
Oct 14, 2024FY24-25 Campus Oncall PlumbingPlumbing & restroomsSan Francisco State University 2Prime$50,000

Most recent 19 of 19. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.

Awarding bodies it works for most

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