272,316Inspections Most recent open 2026-07-06 Last loaded 2026-07-10
Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Inspection: DANIEL MARR & SON CO

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of DANIEL MARR & SON CO in PROSPECT HILL PARK PROJECT, Waltham, MA 02154 (NAICS 000000). OSHA activity number 10159390.

Site address
PROSPECT HILL PARK PROJECT
City
Waltham
State
MA
ZIP
02154
Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Union status
A
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1791
Employees
8
Industry flags
Construction safety.

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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 10159390.