Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: MASTER ROOFING SYTEMS, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of MASTER ROOFING SYTEMS, INC. in 2280 PINE STREET, SAN FRANCISCO, CA 94115 (NAICS 238160). OSHA activity number 317177061.

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Site address
2280 PINE STREET
City
SAN FRANCISCO
State
CA
ZIP
94115
Mailing
553 WILSON AVENUE, NOVATO, CA 94947
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238160
SIC code (legacy)
1761
Employees
5
Ownership type
A

6 citations on file for this inspection.

1509 C

Other-than-serious 1 instance 5 exposed
Issued
Abate by
Penalty
Initial $500.00 · Current $500.00
Recent events (2)
  • — F (O) $500
  • — Z (O) $500

1509 A

Other-than-serious 1 instance 5 exposed
Issued
Abate by
Penalty
Initial $375.00 · Current $375.00
Recent events (2)
  • — F (O) $375
  • — Z (O) $375

1512 C01

Other-than-serious 1 instance 5 exposed
Issued
Abate by
Penalty
Initial $375.00 · Current $375.00
Recent events (2)
  • — F (O) $375
  • — Z (O) $375

1632 B01

Other-than-serious 1 instance 5 exposed
Issued
Abate by
Penalty
Initial $625.00 · Current $625.00
Recent events (2)
  • — F (O) $625
  • — Z (O) $625

3395 F03

Other-than-serious 1 instance 5 exposed
Issued
Abate by
Penalty
Initial $375.00 · Current $375.00
Recent events (2)
  • — F (O) $375
  • — Z (O) $375

1730 B01

Willful 3 instances 3 exposed
Issued
Abate by
Penalty
Initial $54000.00 · Current $40500.00 Reduced
Recent events (3)
  • — Y (W) $40500
  • — F (W) $40500
  • — Z (W) $54000

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 317177061.