Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

PORTLAND, ME —

OSHA Inspection: KNOWLES INDUSTRIAL SERVICES INC.

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of KNOWLES INDUSTRIAL SERVICES INC. in 340 EASTERN PROMENADE, PORTLAND, ME 04101 (NAICS 238190). OSHA activity number 310527148.

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Where did this inspection happen?

Establishment
KNOWLES INDUSTRIAL SERVICES INC.
Site address
340 EASTERN PROMENADE
City
PORTLAND
State
ME
ZIP
04101
Mailing
295 NEW PORTLAND ROAD, GORHAM, ME 04038

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
238190
SIC code (legacy)
1799
Employees
8
Ownership type
A

Citations

2 citations on file for this inspection.

1926.501 B01

Serious Gravity 10 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $3000.00 · Current $3000.00

1926.1053 B04

Serious Gravity 01 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $900.00 · Current $900.00

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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 310527148.