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

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of N.B. JON-SON STEEL ERECTORS in 31 AMES STREET, CAMBRIDGE, MA 02142 (NAICS 000000). OSHA activity number 108936451.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch N.B. Jon-Son Steel Erectors — free Get an email when a new federal OSHA severe-injury report for N.B. Jon-Son Steel Erectors is published. One employer, no account, unsubscribe in one click.
Site address
31 AMES STREET
City
CAMBRIDGE
State
MA
ZIP
02142
Mailing
863 TURNPIKE STREET, NO. 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
18
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1926.152 A01

Serious Gravity 01 1 instance 1 exposed
Issued
Oct 7, 1992
Abate by
Oct 12, 1992
Penalty
Initial $675 · Current $675

View N.B. Jon-Son Steel Erectors'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 108936451.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.