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

OSHA Inspection: MARIO CONSTRUCTION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MARIO CONSTRUCTION in 925 BASIN AVENUE, BISMARCK, ND 58501 (NAICS 238160). OSHA activity number 340724525.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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 Mario Construction — free Get an email when a new federal OSHA severe-injury report for Mario Construction is published. One employer, no account, unsubscribe in one click.
Establishment
MARIO CONSTRUCTION
Site address
925 BASIN AVENUE
City
BISMARCK
State
ND
ZIP
58501
Mailing
701 NORTH 12TH STREET, BISMARCK, ND 58504
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
7
Ownership type
A

1 citation on file for this inspection.

1926.501 B10

Serious Gravity 5 1 instance 1 exposed
Issued
Oct 15, 2015
Abate by
Oct 21, 2015
Penalty
Initial $2,000 · Current $1,000 Reduced
29 CFR 1926.501(b)(10): Each employee engaged in roofing activities on low-slope roofs, with unprotected sides and edges 6 feet (1.8 m) or more above lower levels, was not protected from falling by guardrail systems, safety net systems, personal fall arrest systems:    (a) On or about May 22, 2015 for employees exposed to falls of approximately 10.5 feet while installing shingles on a 3:12 pitch roof at 925 Basin Avenue in Bismarck, North Dakota.
Recent events (2)
  • — I (S) $1000
  • — Z (S) $2000

View Mario 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 340724525.

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