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

OSHA Inspection: MATA CONSTRUCTION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MATA CONSTRUCTION in 20 26TH STREET, WILLISTON, ND 58801 (NAICS 238160). OSHA activity number 331097972.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
MATA CONSTRUCTION
Site address
20 26TH STREET
City
WILLISTON
State
ND
ZIP
58801
Mailing
530 HIGHLAND DRIVE, SEAGOVILLE, TX 75159
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238160
Employees
8
Ownership type
A

1 citation on file for this inspection.

1926.501 B10

Serious Gravity 5 1 instance 5 exposed
Issued
Feb 8, 2012
Penalty
Initial $2,168 · Current $2,168
29 CFR 1926.501(b)(10):  Each employee engaged in roofing activities on low-slope roofs with unprotected sides and edges 6 feet or more above lower levels, was not protected from falling by guardrail systems, safety net systems, personal fall arrest systems, or a combination of warning line system and guardrail system, warning line system and safety net system, or warning line system and personal fall arrest system, or warning line system and safety monitoring system.  Or, on roofs 50 feet (15.25 m) or less in width, each employee was not protected by use of a monitoring system:    (a) Mata Construction at 20 26th Street, Williston, ND 58801:  On or before October 30, 2011, the employer did not ensure that employees were protected from falling when roofing a low-sloped roof, with an area of approximately 170' x 256' and with exposure to a potential fall hazard of approximately 20'8".
Recent events (1)
  • — Z (S) $2167.5

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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 331097972.

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