Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: JOHN F. O'BRIEN, INC.

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of JOHN F. O'BRIEN, INC. in 74 WARD STREET, LEXINGTON, MA 02420 (NAICS 238160). OSHA activity number 310218821.

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Site address
74 WARD STREET
City
LEXINGTON
State
MA
ZIP
02420
Mailing
257 TRAPELO ROAD, WALTHAM, MA 02154
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238160
SIC code (legacy)
1761
Employees
17
Ownership type
A

13 citations on file for this inspection.

1926.451 B01

Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $2000.00 · Current $1000.00 Reduced
Recent events (2)
  • — I (S) $1000.00
  • — Z (S) $2000.00

1926.451 F01

Serious Gravity 10 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $2000.00 · Current $1000.00 Reduced
Recent events (2)
  • — I (S) $1000.00
  • — Z (S) $2000.00

1926.451 F03

Serious Gravity 10 2 instances 7 exposed
Issued
Abate by
Recent events (2)
  • — I (S)
  • — Z (S)

1926.451 F06

Serious Gravity 05 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $1400.00 · Current $600.00 Reduced
Recent events (2)
  • — I (S) $600.00
  • — Z (S) $1400.00

1926.451 F07

Serious Gravity 10 2 instances 7 exposed
Issued
Abate by
Penalty
Initial $2000.00 · Current $1000.00 Reduced
Recent events (2)
  • — I (S) $1000.00
  • — Z (S) $2000.00

1926.451 G01 I

Serious Gravity 10 2 instances 7 exposed
Issued
Abate by
Penalty
Initial $2000.00 · Current $1000.00 Reduced
Recent events (2)
  • — I (S) $1000.00
  • — Z (S) $2000.00

1926.452 K05

Serious Gravity 05 1 instance 3 exposed
Issued
Abate by
Recent events (2)
  • — I (S)
  • — Z (S)

1926.503 A01

Serious Gravity 05 7 instances 7 exposed
Issued
Abate by
Penalty
Initial $1400.00 · Current $400.00 Reduced
Recent events (2)
  • — I (S) $400.00
  • — Z (S) $1400.00

1926.1053 B01

Serious Gravity 02 2 instances 7 exposed
Issued
Abate by
Penalty
Initial $800.00 · Current $550.00 Reduced
Recent events (2)
  • — I (S) $550.00
  • — Z (S) $800.00

1926.1053 B06

Serious Gravity 02 1 instance 4 exposed
Issued
Abate by
Recent events (2)
  • — I (S)
  • — Z (S)

1926.1053 B16

Serious Gravity 02 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $800.00 · Current $550.00 Reduced
Recent events (2)
  • — I (S) $550.00
  • — Z (S) $800.00

1926.1060 A

Serious Gravity 02 7 instances 7 exposed
Issued
Abate by
Penalty
Initial $800.00 · Current $100.00 Reduced
Recent events (2)
  • — I (S) $100.00
  • — Z (S) $800.00

1926.501 B13

Repeat Gravity 10 1 instance 7 exposed
Issued
Abate by
Penalty
Initial $5600.00 · Current $3800.00 Reduced
Recent events (2)
  • — I (R) $3800.00
  • — Z (R) $5600.00

View JOHN F. O'BRIEN, 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 310218821.