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

OSHA Inspection: MARK IV CONSTRUCTION COMPANY INC

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of MARK IV CONSTRUCTION COMPANY INC in 12 HUNTERS LANE, TRUMBULL, CT 06611 (NAICS 237110). OSHA activity number 314962838.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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 Mark IV Construction Company INC — free Get an email when a new federal OSHA severe-injury report for Mark IV Construction Company INC is published. One employer, no account, unsubscribe in one click.
Site address
12 HUNTERS LANE
City
TRUMBULL
State
CT
ZIP
06611
Mailing
1137 SEAVIEW AVE, BRIDGEPORT, CT 06607
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237110
SIC code (legacy)
1623
Employees
2
Ownership type
A

3 citations on file for this inspection.

5(a)(1)

Serious Gravity 10 2 instances 1 exposed
Issued
Mar 24, 2011
Abate by
Apr 1, 2011
Penalty
Initial $4,900 · Current $3,900 Reduced
Section 5(a)(1) of the Occupational Safety and Health Act of 1970:  The
employer did not
furnish employment and a place of employment which were free from
recognized hazards that
were causing or likely to cause death or serious physical harm to
employees in that employees
were not protected from the hazards such as, but not limited to,
atmospheric contaminants and
oxygen deficiency, while working in a manhole approximately 12'9" deep.
On or about 12/30/2010 an employee of Mark IV Construction was transported
to the hospital
for evaluation after becoming unresponsive while working in a manhole in
front of 12 Hunters
Lane in Trumbull, CT.
Among other methods, one feasible and acceptable means of abatement is
implementation of the
elements required by the American National Standards Institute
(ANSI)/American Society of
Safety Engineers (ASSE) Standard Z117.1 2009, Safety Requirements for
Confined Space.
Pursuant to 29 CFR 1903.19, within ten (10) calendar days of the abatement
date of this citation,
the employer must submit documentation of compliance with the standard,
including describing
the steps taken to ensure that a confined space entry program that
complies with ANSI/ASSE
Standard Z117.1-2009, has been implemented for any and all confined space
entries by
employees
Recent events (2)
  • — I (S) $3900.00
  • — Z (S) $4900.00

1926.21 B06 I

Deleted Serious Gravity 10 2 instances 2 exposed
Issued
Mar 24, 2011
Abate by
Apr 5, 2011
Penalty
Initial $4,900 · Current $4,900
Recent events (2)
  • — I (S) $4900.00
  • — Z (S) $4900.00

1926.21 B06 I

Other-than-serious Gravity 10 2 instances 2 exposed
Issued
Mar 24, 2011
Abate by
Apr 5, 2011
Penalty
Initial $4,900 · Current $2,500 Reduced
Recent events (2)
  • — I (O) $2500.00
  • — Z (O) $4900.00

View Mark IV Construction Company 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 314962838.

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