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

OSHA Inspection: MORTENSON

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of MORTENSON in 4000 NE 15TH, SEATTLE, WA 98195 (NAICS 000000). OSHA activity number 111313078.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MORTENSON
Site address
4000 NE 15TH
City
SEATTLE
State
WA
ZIP
98195
Mailing
PO BOX 85419, SEATTLE, WA 98145
Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
1521
Employees
54
Ownership type
A

3 citations on file for this inspection.

1550037004 A

Serious Gravity 00 1 instance 1 exposed
Issued
Jan 19, 1993
Abate by
Nov 10, 1992
Penalty
Initial $1,100 · Current $1,100

1550044901 B 02E

Repeat Gravity 00 1 instance 5 exposed
Issued
Jan 19, 1993
Abate by
Nov 10, 1992

1550044901 B 02C

Other-than-serious Gravity 00 1 instance 3 exposed
Issued
Jan 19, 1993
Abate by
Nov 10, 1992

View Mortenson'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 111313078.

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