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

OSHA Inspection: YALMER MATTILA CONTR

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of YALMER MATTILA CONTR in BETWEEN LAKE ST SHELDON AVE, HOUGHTON, MI 49931 (NAICS 000000). OSHA activity number 110835972.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
BETWEEN LAKE ST SHELDON AVE
City
HOUGHTON
State
MI
ZIP
49931
Mailing
55 N HURON ST, HOUGHTON, MI 49931
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
000000
SIC code (legacy)
1771
Employees
5
Ownership type
A
Industry flags
Construction safety.

7 citations on file for this inspection.

4084011401

Serious Gravity 07 1 instance 5 exposed
Issued
Sep 14, 1990
Abate by
Sep 17, 1990
Penalty
Initial $280 · Current $280

4084062201

Serious Gravity 05 3 instances 5 exposed
Issued
Sep 14, 1990
Abate by
Sep 17, 1990
Penalty
Initial $200 · Current $200

4084063101

Serious Gravity 09 4 instances 5 exposed
Issued
Sep 14, 1990
Abate by
Sep 17, 1990
Penalty
Initial $810 · Current $810

4084172503

Serious Gravity 06 1 instance 4 exposed
Issued
Sep 14, 1990
Abate by
Sep 17, 1990
Penalty
Initial $240 · Current $240

4084193201

Serious Gravity 06 1 instance 4 exposed
Issued
Sep 14, 1990
Abate by
Sep 17, 1990
Penalty
Initial $240 · Current $240

4084252007

Serious Gravity 08 2 instances 4 exposed
Issued
Sep 14, 1990
Abate by
Sep 17, 1990
Penalty
Initial $640 · Current $640

4084172508 D

Other-than-serious Gravity 02 6 instances 4 exposed
Issued
Sep 14, 1990
Abate by
Sep 17, 1990

View Yalmer Mattila Contr'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 110835972.

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