Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

TACOMA, WA —

OSHA Inspection: MARK M MLECZEK DBA MAINFRAME CONSTRUCTION

Referral inspection · Safety discipline

At a glance

On , OSHA opened a referral safety inspection of MARK M MLECZEK DBA MAINFRAME CONSTRUCTION in 621 SOUTH JACKSON AVENUE, TACOMA, WA 98465 (NAICS 000000). OSHA activity number 305244006.

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Where did this inspection happen?

Establishment
MARK M MLECZEK DBA MAINFRAME CONSTRUCTION
Site address
621 SOUTH JACKSON AVENUE
City
TACOMA
State
WA
ZIP
98465
Mailing
11109 66TH AVENUE EAST, PUYALLUP, WA 98373

What kind of inspection was it?

Inspection type
Referral (C)
Scope
No inspection (D)
Discipline
Safety
Advance notice
No

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1541
Ownership type
A

Citations

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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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 305244006.