Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: N.B. JON-SON STEEL ERECTORS, INCORPORATED

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of N.B. JON-SON STEEL ERECTORS, INCORPORATED in BOUNDRY STREET, MARLBORO, MA 01752 (NAICS 000000). OSHA activity number 102919875.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
BOUNDRY STREET
City
MARLBORO
State
MA
ZIP
01752
Mailing
863 TURNPIKE STREET, NORTH ANDOVER, MA 01845
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1791
Employees
5
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1926.500 D01

Serious 4 instances 2 exposed
Issued
Jul 13, 1988
Abate by
Jul 14, 1988
Penalty
Initial $300 · Current $300

View N.B. Jon-Son Steel Erectors, Incorporated'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 102919875.

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