Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: FRONTIER-KEMPER CONSTRUCTORS, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of FRONTIER-KEMPER CONSTRUCTORS, INC. in STOCKTON ST. & O'FARRELL ST., SAN FRANCISCO, CA 94102 (NAICS 237990). OSHA activity number 341976116.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Frontier-Kemper Constructors, INC. — free Get an email when a new federal OSHA severe-injury report for Frontier-Kemper Constructors, INC. is published. One employer, no account, unsubscribe in one click.
Site address
STOCKTON ST. & O'FARRELL ST.
City
SAN FRANCISCO
State
CA
ZIP
94102
Mailing
683 COMMERCIAL ST, SAN FRANCISCO, CA 94111
Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237990
Employees
70
Ownership type
A

3 citations on file for this inspection.

5144(E)(1)

Deleted Other-than-serious Gravity 1 1 instance 60 exposed
Issued
Jun 9, 2017
Abate by
Jun 21, 2017
Penalty
Initial $300 · Current $0 Reduced
Recent events (3)
  • — O (O) $0
  • — C (O) $300
  • — Z (O) $300

5144(E)(2)(A)

Other-than-serious Gravity 10 1 instance 60 exposed
Issued
Jun 9, 2017
Abate by
Apr 6, 2018
Penalty
Initial $600 · Current $300 Reduced
Recent events (3)
  • — O (O) $300
  • — C (O) $600
  • — Z (O) $600

5155(E)(1)

Other-than-serious Gravity 5 1 instance 60 exposed
Issued
Jun 9, 2017
Abate by
Apr 6, 2018
Penalty
Initial $560 · Current $560
Recent events (3)
  • — O (O) $560
  • — C (O) $560
  • — Z (O) $560

View Frontier-Kemper Constructors, INC.'s full OSHA safety record →

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 341976116.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.