Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: NORTHWEST BUILDING MATERIAL & SUPPLY COMPANY

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of NORTHWEST BUILDING MATERIAL & SUPPLY COMPANY in 31 W 524 DIEHL ROAD, NAPERVILLE, IL 60540 (NAICS 000000). OSHA activity number 103364683.

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Site address
31 W 524 DIEHL ROAD
City
NAPERVILLE
State
IL
ZIP
60540
Mailing
31 W. 524 DIEHL RD., NAPERVILLE, IL 60540
Inspection type
Referral (C)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
1742
Employees
2
Ownership type
A
Industry flags
Construction safety.

4 citations on file for this inspection.

1926.20 B01

Deleted Serious Gravity 09 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $560.00 · Current $560.00
Recent events (2)
  • — I (S) $560.00
  • — Z (S) $560.00

1926.21 B02

Serious Gravity 01 1 instance 2 exposed
Issued
Abate by
Penalty
Current $400.00
Recent events (2)
  • — I (S) $400.00
  • — Z (S)

1926.451 E10

Serious Gravity 07 1 instance 2 exposed
Issued
Abate by

1926.404 B01

Other-than-serious Gravity 02 1 instance 2 exposed
Issued
Abate by

View NORTHWEST BUILDING MATERIAL & SUPPLY COMPANY's full OSHA safety record →

KGC, INC.

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 103364683.