Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,197,549Inspections Most recent open 2026-08-27 Last loaded 2026-08-31

Cambridge, MA ·

OSHA Inspection: DANIEL MARR & SON CO

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of DANIEL MARR & SON CO in VASSAR ST, Cambridge, MA 02142 (NAICS 000000). OSHA activity number 10162543.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment
DANIEL MARR & SON CO
Site address
VASSAR ST
City
Cambridge
State
MA
ZIP
02142

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Union status
Union (A)

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1791
Employees
9
Industry flags
Construction safety.

Citations

4 citations on file for this inspection.

1926.550 A09

Serious 1 instance
Issued
Jan 3, 1980
Abate by
Jan 6, 1980
Penalty
Initial $280 · Current $170 Reduced
Recent events (2)
  • · F (S) $170.00
  • · Z (S) $280.00

1926.700 B02

Serious 1 instance
Issued
Jan 3, 1980
Abate by
Jan 6, 1980
Penalty
Initial $200 · Current $100 Reduced
Recent events (2)
  • · F (S) $100.00
  • · Z (S) $200.00

1926.25 A

Other-than-serious 1 instance
Issued
Jan 3, 1980
Abate by
Jan 6, 1980
Recent events (2)
  • · F (O)
  • · Z (O)

1926.350 J

Other-than-serious 1 instance
Issued
Jan 3, 1980
Abate by
Jan 6, 1980
Recent events (2)
  • · F (O)
  • · Z (O)

More inspections at Daniel Marr & SON CO

Aug 6, 2019 BOSTON, MA Dec 12, 1984 BOSTON, MA Jul 26, 1983 Seabrook, NH Mar 14, 1983 Cambridge, MA Dec 22, 1982 Quincy, MA

View Daniel Marr & SON CO's full OSHA safety record →

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Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 10162543.

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