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

OSHA Inspection: MASTEC NORTH AMERICA

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MASTEC NORTH AMERICA in 17321 BLAINE ROAD, HUNTER, OK 74640 (NAICS 237110). OSHA activity number 335676342.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
17321 BLAINE ROAD
City
HUNTER
State
OK
ZIP
74640
Mailing
P.O. BOX 70, SHEVLIN, MN 56676
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
237110
Employees
8000
Ownership type
A

3 citations on file for this inspection.

1926.21 B02

Other-than-serious 1 instance 6 exposed
Issued
Feb 5, 2013
Abate by
Feb 21, 2013
Penalty
Initial $4,400 · Current $7,000
29 CFR 1926.21(b)(2):  The employer did not instruct each employee in the recognition and avoidance of  unsafe conditions and the regulations applicable to his/her environment to control or eliminate any hazards or other exposure to illness or injury:    On or about August 10 2012, employees were not instructed in the recognition and avoidance of unsafe conditions when working with trenches exposing employees to the hazards of struck-by and crushed-by collapsing soil.
Recent events (3)
  • — F (O) $7000
  • — C (S) $4400
  • — Z (S) $4400

1926.651 K01

Serious Gravity 10 1 instance 6 exposed
Issued
Feb 5, 2013
Abate by
Feb 7, 2013
Penalty
Initial $35,000 · Current $7,000 Reduced
29 CFR 1926.651(k)(1): Daily inspections of excavations, the adjacent areas, and protective systems were not made by a competent person for evidence of a situation that could have resulted in possible cave-ins, indications of failure of protective systems, hazardous atmospheres, or other hazardous conditions:    On or about August 10, 2012, while working at an excavation site daily inspections of an open trench were not conducted prior to employees entering the trench to conduct work exposing the employees to the hazards of struck by and crushed by collapsing soil.       MASTEC NORTH AMERICA, INC.  WAS PREVIOUSLY CITED FOR A VIOLATION OF THIS OCCUPATIONAL SAFETY AND HEALTH STANDARD OR ITS EQUIVALENT STANDARD 29 CFR 1926.651(k)(1), WHICH WAS CONTAINED IN OSHA INSPECTION NUMBER 315477166, CITATION NUMBER 1, ITEM NUMBER 1, AND WAS AFFIRMED AS A FINAL ORDER ON JULY 19, 2011, WITH RESPECT TO A WORKPLACE LOCATED AT S. ATLANTIC AVE. AND PHYLLIS AVE. IN DAYTONA BEACH SHORES, FLORIDA.
Recent events (3)
  • — F (S) $7000
  • — C (R) $35000
  • — Z (R) $35000

1926.652 A01

Repeat Gravity 10 1 instance 6 exposed
Issued
Feb 5, 2013
Abate by
Feb 7, 2013
Penalty
Initial $0 · Current $7,000
29 CFR 1926.652(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).    On or about August 10, 2012, while working at an excavation site effective benching, sloping, or other protective devices were not in place to protect an employee while working in a trench exposing the employee to the hazards of struck-by and crushed-by collapsing soil.       MASTEC NORTH AMERICA, INC.  WAS PREVIOUSLY CITED FOR A VIOLATION OF THIS OCCUPATIONAL SAFETY AND HEALTH STANDARD OR ITS EQUIVALENT STANDARD, 29 CFR 1926.652(a)(1), WHICH WAS CONTAINED IN OSHA INSPECTION NUMBER 310769575, CITATION NUMBER 1, ITEM NUMBER 2B, AND WAS AFFIRMED AS A FINAL ORDER ON AUGUST 17, 2009, WITH RESPECT TO A WORKPLACE LOCATED AT 3517 W. BELTLINE MADISON, WISCONSIN.    MASTEC NORTH AMERICA, INC.  WAS PREVIOUSLY CITED FOR A VIOLATION OF THIS OCCUPATIONAL SAFETY AND HEALTH STANDARD OR ITS EQUIVALENT STANDARD, 29 CFR 1926.652(a)(1), WHICH WAS CONTAINED IN OSHA INSPECTION NUMBER 312138100, CITATION NUMBER 2, ITEM NUMBER 1, AND WAS AFFIRMED AS A FINAL ORDER ON MARCH 18, 2009 WITH A FINAL ABATEMENT DATE OF MARCH 27, 2009, WITH RESPECT TO A WORKPLACE LOCATED AT NEVADA AVE. AND EAGLE ROCK, COLORODO SPRINGS, COLORADO.    MASTEC NORTH AMERICA, INC.  WAS PREVIOUSLY CITED FOR A VIOLATION OF THIS OCCUPATIONAL SAFETY AND HEALTH STANDARD OR ITS EQUIVALENT STANDARD, 29 CFR 1926.652(a)(1), WHICH WAS CONTAINED IN OSHA INSPECTION NUMBER 314303116, CITATION NUMBER 1, ITEM NUMBER 2, AND WAS AFFIRMED AS A FINAL ORDER ON DECEMBER 9, 2010, WITH RESPECT TO A WORKPLACE LOCATED AT 12626 CISCO STREET, SAN ANTONIO, TEXAS.
Recent events (3)
  • — F (R) $7000
  • — C (R) $0
  • — Z (R) $0

View Mastec North America'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 335676342.

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