Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: MGC CONSTRUCTION LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MGC CONSTRUCTION LLC in 2692 BLUE ASTER BLVD, SUN PRAIRIE, WI 53590 (NAICS 238160). OSHA activity number 348341827.

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Site address
2692 BLUE ASTER BLVD
City
SUN PRAIRIE
State
WI
ZIP
53590
Mailing
1005 VANDENBURG STREET, SUN PRAIRIE, WI 53590
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
10
Ownership type
A

2 citations on file for this inspection.

1926.501 B13

Serious Gravity 10 1 instance 9 exposed
Issued
Penalty
Initial $4965.00 · Current $3476.00 Reduced
29 CFR 1926.501(b)(13): Each employee(s) engaged in residential construction activities 6 feet (1.8 m) or more above lower levels were not protected by guardrail systems, safety net system, or personal fall arrest system, nor were employee(s) provided with an alternative fall protection measure under another provision of paragraph 1926.501 (b):   (a) On or about June 27, 2025, for employees exposed to potential fall hazards of approximately 15 feet while engaged in a reroof project at or near 2692 Blue Aster Blvd., Sun Prairie, Wisconsin.
Recent events (2)
  • — I (S) $3475.5
  • — Z (S) $4965

1926.1053 B01

Serious Gravity 5 1 instance 9 exposed
Issued
Penalty
Initial $3015.00 · Current $2111.00 Reduced
29 CFR 1926.1053(b)(1): Where portable ladders were used for access to an upper landing surface and the ladder's length allows, the ladder side rails did not extend at least 3 feet (.9 m) above the upper landing surface being accessed:  (a) On or about June 27, 2025, for employees exposed to potential fall hazards where portable ladders used to access the roof of a multi-family dwelling did not extend 3ft over the upper landing surface at or near 2692 Blue Aster Blvd., Sun Prairie, Wisconsin.
Recent events (2)
  • — I (S) $2110.5
  • — Z (S) $3015

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 348341827.