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

PORTLAND, OR —

OSHA Inspection: 317733776 - MATRIX SERVICE INC

Federal Agency inspection · Safety discipline

At a glance

On , OSHA opened a federal Agency safety inspection of 317733776 - MATRIX SERVICE INC in 5880 NW SAINT HELENS RD, PORTLAND, OR 97210 (NAICS 332420). OSHA activity number 346860695.

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Where did this inspection happen?

Establishment
317733776 - MATRIX SERVICE INC
Site address
5880 NW SAINT HELENS RD
City
PORTLAND
State
OR
ZIP
97210
Mailing
5100 E SKELLY DR STE 100, TULSA, OK 74135

What kind of inspection was it?

Inspection type
Federal Agency (M)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Last modified
Data loaded

Establishment context

NAICS code
332420
SIC code (legacy)
3443
Employees
6
Ownership type
A

Citations

2 citations on file for this inspection.

1926.502 D16 III

Serious 1 instance 5 exposed
Issued
Abate by
Penalty
Initial $5400.00 · Current $5400.00
Recent events (1)
  • — Z (S) $5400

OAR 437-003-1501(1)

Serious 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $2600.00 · Current $2600.00
Recent events (1)
  • — Z (S) $2600

More inspections in this industry (NAICS 332420)

More inspections in OR

Source

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 346860695.