LOS ANGELES, CA — 2023-03-22 00:00:00

OSHA Inspection: FRONTIER-KEMPER CONSTRUCTORS, INC. AND TUTOR PERINI CORPORATION

Planned inspection · Safety discipline

At a glance

On 2023-03-22 00:00:00, OSHA opened a planned safety inspection of FRONTIER-KEMPER CONSTRUCTORS, INC. AND TUTOR PERINI CORPORATION in 11500 WILSHIRE BLVD, LOS ANGELES, CA 90025 (NAICS 237990). OSHA activity number 346587090.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment: FRONTIER-KEMPER CONSTRUCTORS, INC. AND TUTOR PERINI CORPORATION
Site address: 11500 WILSHIRE BLVD
City: LOS ANGELES
State: CA
ZIP: 90025
Mailing: 15900 OLDEN ST, SYLMAR, CA 91342

What kind of inspection was it?

Inspection type: Planned (H)
Scope: Complete (A)
Discipline: Safety
Advance notice: No
Union status: A

When did the case open and close?

Opened: 2023-03-22 00:00:00
Closing conference: 2023-06-12 00:00:00
Case closed: 2023-12-27 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:20:14

Establishment context

NAICS code: 237990
Employees: 103
Ownership type: A

Citations

14 citations on file for this inspection.

8406(A)

Other-than-serious 1 instance 30 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $425 · Current $425

Recent events (3)

2023-11-14 00:00:00 — O (O) $425
2023-07-05 00:00:00 — C (O) $425
2023-06-12 00:00:00 — Z (O) $425

1593(D)

Other-than-serious Gravity 5 42 instances 5 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $795 · Current $795

Recent events (3)

2023-11-14 00:00:00 — O (O) $795
2023-07-05 00:00:00 — C (O) $795
2023-06-12 00:00:00 — Z (O) $795

1597(A)

Other-than-serious Gravity 5 42 instances 5 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $475 · Current $0 Reduced

Recent events (3)

2023-11-14 00:00:00 — O (O) $0
2023-07-05 00:00:00 — C (O) $475
2023-06-12 00:00:00 — Z (O) $475

1597(D)

Deleted Other-than-serious Gravity 5 42 instances 5 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $315 · Current $0 Reduced

Recent events (3)

2023-11-14 00:00:00 — O (O) $0
2023-07-05 00:00:00 — C (O) $315
2023-06-12 00:00:00 — Z (O) $315

1620(A)

Deleted Other-than-serious Gravity 5 3 instances 1 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $315 · Current $0 Reduced

Recent events (3)

2023-11-14 00:00:00 — O (O) $0
2023-07-05 00:00:00 — C (O) $315
2023-06-12 00:00:00 — Z (O) $315

1621(A)

Other-than-serious Gravity 5 2 instances 1 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $315 · Current $315

Recent events (3)

2023-11-14 00:00:00 — O (O) $315
2023-07-05 00:00:00 — C (O) $315
2023-06-12 00:00:00 — Z (O) $315

1632(C)

Other-than-serious Gravity 5 1 instance 1 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $315 · Current $0 Reduced

Recent events (3)

2023-11-14 00:00:00 — O (O) $0
2023-07-05 00:00:00 — C (O) $315
2023-06-12 00:00:00 — Z (O) $315

3314(E)

Other-than-serious Gravity 5 2 instances 3 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $475 · Current $475

Recent events (3)

2023-11-14 00:00:00 — O (O) $475
2023-07-05 00:00:00 — C (O) $475
2023-06-12 00:00:00 — Z (O) $475

3314(G)

Other-than-serious Gravity 5 2 instances 3 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $475 · Current $475

Recent events (3)

2023-11-14 00:00:00 — O (O) $475
2023-07-05 00:00:00 — C (O) $475
2023-06-12 00:00:00 — Z (O) $475

3314(H)

Deleted Other-than-serious Gravity 5 2 instances 3 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $475 · Current $0 Reduced

Recent events (3)

2023-11-14 00:00:00 — O (O) $0
2023-07-05 00:00:00 — C (O) $475
2023-06-12 00:00:00 — Z (O) $475

3314(I)

Deleted Other-than-serious Gravity 5 2 instances 3 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $475 · Current $0 Reduced

Recent events (3)

2023-11-14 00:00:00 — O (O) $0
2023-07-05 00:00:00 — C (O) $475
2023-06-12 00:00:00 — Z (O) $475

3314(J)

Other-than-serious Gravity 5 2 instances 3 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $475 · Current $475

Recent events (3)

2023-11-14 00:00:00 — O (O) $475
2023-07-05 00:00:00 — C (O) $475
2023-06-12 00:00:00 — Z (O) $475

6151(C)(4)

Other-than-serious Gravity 5 42 instances 5 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $315 · Current $315

Recent events (3)

2023-11-14 00:00:00 — O (O) $315
2023-07-05 00:00:00 — C (O) $315
2023-06-12 00:00:00 — Z (O) $315

8483(A)

Deleted Other-than-serious Gravity 5 11 instances 5 exposed

Issued: Jun 12, 2023
Abate by: Jul 6, 2023
Penalty: Initial $315 · Current $0 Reduced

Recent events (3)

2023-11-14 00:00:00 — O (O) $0
2023-07-05 00:00:00 — C (O) $315
2023-06-12 00:00:00 — Z (O) $315

More inspections at Frontier-Kemper Constructors, INC. and Tutor Perini Corporation

Jun 14, 2025 LOS ANGELES, CA Apr 15, 2025 LOS ANGELES, CA Jan 20, 2025 CENTURY CITY, CA Nov 13, 2024 LOS ANGELES, CA May 23, 2024 LOS ANGELES, CA

View Frontier-Kemper Constructors, INC. and Tutor Perini Corporation's full OSHA safety record →

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Source

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 346587090.

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