Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: TMC CONTRACTORS, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of TMC CONTRACTORS, INC. in HOLMES AND YELLOWSTONE, IDAHO FALLS, ID 83401 (NAICS 238990). OSHA activity number 339626855.

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Site address
HOLMES AND YELLOWSTONE
City
IDAHO FALLS
State
ID
ZIP
83401
Mailing
2984 E. LINCOLN ROAD, IDAHO FALLS, ID 83401
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238990
Employees
53
Ownership type
A

4 citations on file for this inspection.

1926.651 I03

Serious Gravity 10 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $4900.00 · Current $2500.00 Reduced
29 CFR 1926.651(i)(3): Sidewalks, pavements, or appurtenant structures had been undermined and a support system or another method was not provided to protect employees from the possible collapse of such structures:    (a) Trench excavation on the northeast side of site and abutting Holmes Ave: On March 12, 2014, the eastern trench wall undercut surface structures such as street curbing and asphalt.    Note: Abatement certification and documentation ARE required for this item.
Recent events (2)
  • — I (S) $2500
  • — Z (S) $4900

1926.652 A01

Serious Gravity 10 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
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 (b) or (c):   (a) Northeastern section of site: On March 12, 2014, employees engaged in excavating a wastewater pipe were exposed to caught under hazards associated with collapsing earth, were not provided protection via suitable sloping, benching  or shield system.  Note: Abatement certification and documentation ARE required for this item.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.651 K01

Serious Gravity 10 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $4900.00 · Current $2500.00 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    (a) Northeastern area of the site:  On March 12, 2014, employees excavating the waste water line were working 13 feet down in an excavation which was not inspected for cave-in hazards or other obvious hazards.    Note: Abatement certification and documentation ARE required for this item.
Recent events (2)
  • — I (S) $2500
  • — Z (S) $4900

1926.1053 B01

Serious Gravity 1 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $2100.00 · Current $1000.00 Reduced
29 CFR 1926.1053(b)(1): Portable ladders were used for access to an upper landing surface and the ladder side rails did not extend at least 3 feet (.9 m) above the upper landing surface to which the ladder was used to gain access:    (a)  Excavation on the northeastern side of site:  On March 12, 2014, The portable ladder used by employees engage in excavating the waste water connection at the bottom of a trench 13 feet deep, did not adequately extend above the edge of the trench.    Note: Abatement certification IS required for this item.
Recent events (2)
  • — I (S) $1000
  • — Z (S) $2100

View TMC CONTRACTORS, 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 339626855.