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

OSHA Inspection: TRI STATE GROUTING, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of TRI STATE GROUTING, INC. in 150 OLDBURY DRIVE, WILMINGTON, DE 19808 (NAICS 237110). OSHA activity number 341187540.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
150 OLDBURY DRIVE
City
WILMINGTON
State
DE
ZIP
19808
Mailing
587 WALTHER ROAD, NEWARK, DE 19702
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237110
Employees
3
Ownership type
A

1 citation on file for this inspection.

1926.652 A01

Serious Gravity 10 1 instance 2 exposed
Issued
Apr 13, 2016
Penalty
Initial $10,780 · Current $7,000 Reduced
29 CFR l 926.652(a)(1): Each employee in an excavation was not protected from cave-ins by an adequate protective system designed in accordance with 29 CFR 1926.652( c):    a) Jobsite, 150 Old Bury Drive, Wilmington, DE  19808: On or about January 20, 2016, two employees were working in a trench that was up to approximately 15 feet deep.    Tri State Grouting, Inc. was previously cited for a violation of this Occupational Safety and Health Standard, 29 CFR l 926.652(a)(1), which was contained in OSHA inspection number 982903, citation number 1, item number 1a and was affirmed as a final order on 8/12/2014 with respect to a workplace located at 3717 Grant Street, Castle Shannon, PA 15234.
Recent events (3)
  • — F (S) $7000
  • — C (R) $10780
  • — Z (R) $10780

View TRI State Grouting, 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 341187540.

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