LAUREL, MD — 2025-04-23 00:00:00

OSHA Inspection: COSTELLO CONSTRUCTION OF MARYLAND, INC

Planned inspection · Safety discipline

At a glance

On 2025-04-23 00:00:00, OSHA opened a planned safety inspection of COSTELLO CONSTRUCTION OF MARYLAND, INC in 9411 WHISKEY BOTTOM ROAD, LAUREL, MD 20723 (NAICS 236220). OSHA activity number 348199860.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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: COSTELLO CONSTRUCTION OF MARYLAND, INC
Site address: 9411 WHISKEY BOTTOM ROAD
City: LAUREL
State: MD
ZIP: 20723
Mailing: 10211 WINCOPIN CIRCLE SUITE 100, COLUMBIA, MD 21044

What kind of inspection was it?

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

When did the case open and close?

Opened: 2025-04-23 00:00:00
Closing conference: 2025-08-01 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:20:17

Establishment context

NAICS code: 236220
Employees: 6
Ownership type: A

Citations

2 citations on file for this inspection.

1926.152 E04

Other-than-serious Gravity 5 1 instance 3 exposed

Issued: Aug 12, 2025
Penalty: Initial $0 · Current $0

Recent events (1)

2025-08-12 00:00:00 — Z (O) $0

1926.501 B04 II

Other-than-serious Gravity 4 1 instance 8 exposed

Issued: Aug 12, 2025
Penalty: Initial $0 · Current $0

Recent events (1)

2025-08-12 00:00:00 — Z (O) $0

More inspections at Costello Construction of Maryland, INC

Mar 3, 2026 DEWEY BEACH, DE Dec 16, 2025 DEWEY BEACH, DE May 3, 2018 COLUMBIA, MD Mar 22, 2013 MIDDLE RIVER, MD Oct 23, 2012 CHARLOTTESVILLE, VA

View Costello Construction of Maryland, INC'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 348199860.

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