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

OSHA Inspection: MANSON CONSTRUCTION CO.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MANSON CONSTRUCTION CO. in 5209 EAST MARGINAL WAY S, SEATTLE, WA 98124 (NAICS 336611). OSHA activity number 309095446.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
5209 EAST MARGINAL WAY S
City
SEATTLE
State
WA
ZIP
98124
Mailing
P.O. BOX 24067, SEATTLE, WA 98124
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
336611
SIC code (legacy)
3731
Employees
80
Ownership type
A
Industry flags
Maritime safety.

9 citations on file for this inspection.

1910.26 C03 VII

Serious Gravity 01 1 instance 1 exposed
Issued
May 29, 2009
Abate by
Jun 3, 2009
Penalty
Initial $1,125 · Current $675 Reduced
Recent events (2)
  • — I (S) $675.00
  • — Z (S) $1125.00

1915.77 C

Deleted Serious Gravity 01 1 instance 1 exposed
Issued
May 29, 2009
Abate by
Jun 3, 2009
Recent events (2)
  • — I (S)
  • — Z (S)

1915.74 C02

Other-than-serious Gravity 01 1 instance 4 exposed
Issued
May 29, 2009
Abate by
Jun 3, 2009
Penalty
Initial $1,125 · Current $675 Reduced
Recent events (2)
  • — I (O) $675.00
  • — Z (S) $1125.00

1915.134 A

Serious Gravity 01 1 instance 1 exposed
Issued
May 29, 2009
Abate by
Jun 23, 2009
Penalty
Initial $1,125 · Current $675 Reduced
Recent events (2)
  • — I (S) $675.00
  • — Z (S) $1125.00

1904.32 B03

Deleted Other-than-serious Gravity 00 3 instances
Issued
May 29, 2009
Abate by
Jun 23, 2009
Recent events (2)
  • — I (O)
  • — Z (O)

1910.134 C02 I

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
May 29, 2009
Abate by
Jul 16, 2009
Recent events (2)
  • — I (O)
  • — Z (O)

1915.132 C

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
May 29, 2009
Abate by
Jun 23, 2009
Recent events (2)
  • — I (O)
  • — Z (O)

1915.502 A

Deleted Other-than-serious Gravity 01 1 instance 80 exposed
Issued
May 29, 2009
Abate by
Jul 16, 2009
Recent events (2)
  • — I (O)
  • — Z (O)

1915.504 A

Other-than-serious Gravity 01 1 instance 80 exposed
Issued
May 29, 2009
Abate by
Jul 16, 2009
Recent events (2)
  • — I (O)
  • — Z (O)

View Manson Construction CO.'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 309095446.

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