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

OSHA Inspection: MARES CONSTRUCTION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MARES CONSTRUCTION in 9990 GRAVOIS RD., AFFTON, MO 63123 (NAICS 238160). OSHA activity number 344230552.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MARES CONSTRUCTION
Site address
9990 GRAVOIS RD.
City
AFFTON
State
MO
ZIP
63123
Mailing
2260 HOOD AVE, OVERLAND, MO 63114
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238160
Employees
5
Ownership type
A

2 citations on file for this inspection.

1926.102 A01

Serious Gravity 10 1 instance 3 exposed
Issued
Jan 21, 2020
Penalty
Initial $3,880 · Current $1,940 Reduced
29 CFR 1926.102(a)(1): Eye and face protective equipment were not used when machines or operations presented potential eye or face injury from physical, chemical, or radiation agents:  On or about 08/09/2019, at the jobsite at 9990 Gravois Rd, Afton, MO, employees were applying shingles using a Hitachi Nail Gun, Model #NV 45AB2, and were not wearing safety glasses.
Recent events (2)
  • — I (S) $1940
  • — Z (S) $3880

1926.501 B11

Serious Gravity 10 1 instance 5 exposed
Issued
Jan 21, 2020
Penalty
Initial $3,978 · Current $1,989 Reduced
29 CFR 1926.501(b)(11): "Steep roofs." Each employee on a steep roof with unprotected sides and edges 6 feet (1.8 m) or more above lower levels were not protected from falling by guardrail systems with toeboards, safety net systems, or personal fall arrest systems.  On or about 08/09/2019, at the jobsite at 9990 Gravois Rd., Affton, MO, workers were observed on top of the commercial roof, approximately 7' 9" eave to ground level, actively replacing roof and were not protected from falling.
Recent events (2)
  • — I (S) $1989
  • — Z (S) $3978

View Mares Construction'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 344230552.

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