Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: MICHAEL T. MCMAHON & SON, INC.

Unprogrammed Other inspection · Safety discipline

On , OSHA opened an unprogrammed Other safety inspection of MICHAEL T. MCMAHON & SON, INC. in 780 WEST ST, AVON, MA 02322 (NAICS 238310). OSHA activity number 346933872.

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Site address
780 WEST ST
City
AVON
State
MA
ZIP
02322
Mailing
2 FULLER STREET, CARVER, MA 02330
Inspection type
Unprogrammed Other (I)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238310
Employees
3
Ownership type
A

1 citation on file for this inspection.

1926.501 B11

Serious Gravity 10 1 instance 5 exposed
Issued
Penalty
Initial $6250.00 · Current $4375.00 Reduced
29 CFR  1926.501(b)(11):Each employee on a steep roof with unprotected sides and edges 6 feet (1.8 m) or more above lower levels was not protected from falling by guardrail systems with toeboards, safety net systems, or personal fall arrest systems:  Location: Jobsite 780 West Main Street, Avon, MA  On August 23, 2023, 5 employees of LSG Siding, were exposed to falls from heights up to 13 feet to the ground while working on commercial 8-12 pitch roof during a roofing project where fall protection was not utilized.
Recent events (2)
  • — I (S) $4375
  • — Z (S) $6250

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 346933872.