DULUTH, MN — 2025-07-23 00:00:00

OSHA Inspection: 109556 - TRINITY MASONRY - CONCRETE LLC LLC

Unprogrammed Related inspection · Safety discipline

At a glance

On 2025-07-23 00:00:00, OSHA opened an unprogrammed Related safety inspection of 109556 - TRINITY MASONRY - CONCRETE LLC LLC in 4731 GLADSTONE ST, DULUTH, MN 55804 (NAICS 238140). OSHA activity number 348399064.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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 109556 - Trinity Masonry - Concrete LLC LLC — free Get an email when a new federal OSHA severe-injury report for 109556 - Trinity Masonry - Concrete LLC LLC is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment: 109556 - TRINITY MASONRY - CONCRETE LLC LLC
Site address: 4731 GLADSTONE ST
City: DULUTH
State: MN
ZIP: 55804
Mailing: 2021 NW 2ND AVE, MATLACHA, FL 33993

What kind of inspection was it?

Inspection type: Unprogrammed Related (G)
Scope: Partial (B)
Discipline: Safety
Advance notice: No
Union status: B

When did the case open and close?

Opened: 2025-07-23 00:00:00
Closing conference: 2025-12-17 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:20:20

Establishment context

NAICS code: 238140
Employees: 4
Ownership type: A

Citations

4 citations on file for this inspection.

182.653(08)

Serious 1 instance 3 exposed

Issued: Mar 4, 2026
Abate by: Mar 23, 2026
Penalty: Initial $350 · Current $175 Reduced

Recent events (3)

2026-06-12 00:00:00 — F (S) $175
2026-03-30 00:00:00 — C (S) $350
2026-03-04 00:00:00 — Z (S) $350

1926.1052 A03

Deleted Serious 1 instance 7 exposed

Issued: Mar 4, 2026
Abate by: Mar 9, 2026
Penalty: Initial $3,850 · Current $0 Reduced

Recent events (3)

2026-06-12 00:00:00 — F (S) $0
2026-03-30 00:00:00 — C (S) $3850
2026-03-04 00:00:00 — Z (S) $3850

1926.1052 B03

Serious 1 instance 7 exposed

Issued: Mar 4, 2026
Abate by: Mar 9, 2026
Penalty: Initial $1,050 · Current $525 Reduced

Recent events (3)

2026-06-12 00:00:00 — F (S) $525
2026-03-30 00:00:00 — C (S) $1050
2026-03-04 00:00:00 — Z (S) $1050

1926.1052 C01

Serious 1 instance 7 exposed

Issued: Mar 4, 2026
Abate by: Mar 9, 2026
Penalty: Initial $1,050 · Current $525 Reduced

Recent events (3)

2026-06-12 00:00:00 — F (S) $525
2026-03-30 00:00:00 — C (S) $1050
2026-03-04 00:00:00 — Z (S) $1050

More inspections in this industry (NAICS 238140)

Jul 16, 2026 DC Masonry · RENO, NV Jul 15, 2026 Chicago Stucco CO. · WINNETKA, IL Jul 15, 2026 Chicago Stucco CO. · WINNETKA, IL Jul 15, 2026 J & O Masonry Contractors · LODI, NJ Jul 14, 2026 Sudlow Concrete, INC. · DORAVILLE, GA

More inspections in MN

Jul 16, 2026 111614 - Boveda INC · MINNETONKA, MN Jul 16, 2026 111615 - Erin Taylor Fine ART INC · MINNEAPOLIS, MN Jul 16, 2026 111621 - Soldier Trucking LLC · SAINT PAUL, MN Jul 16, 2026 111620 - Locale Brewing Company LLC · MANKATO, MN Jul 16, 2026 111619 - Yona Solutions LLC · MINNEAPOLIS, MN

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 348399064.

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