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

OSHA Inspection: MOSAIC MATERIALS INC.

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of MOSAIC MATERIALS INC. in 950 MARINA VILLAGE PARKWAY, ALAMEDA, CA 94501 (NAICS 541715). OSHA activity number 347473159.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Mosaic Materials INC. — free Get an email when a new federal OSHA severe-injury report for Mosaic Materials INC. is published. One employer, no account, unsubscribe in one click.
Site address
950 MARINA VILLAGE PARKWAY
City
ALAMEDA
State
CA
ZIP
94501
Mailing
950 MARINA VILLAGE PKWY. STE. 101, ALAMEDA, CA 94501
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
541715
Employees
20
Ownership type
A

3 citations on file for this inspection.

5164(D)

Other-than-serious Gravity 5 1 instance 4 exposed
Issued
Aug 28, 2024
Abate by
Oct 3, 2024
Penalty
Initial $375 · Current $375
Recent events (1)
  • — Z (O) $375

5141(A)

Serious Gravity 10 1 instance 4 exposed
Issued
Aug 28, 2024
Abate by
Oct 3, 2024
Penalty
Initial $11,250 · Current $5,625 Reduced
Recent events (3)
  • — O (S) $5625
  • — C (S) $11250
  • — Z (S) $11250

5191(D)

Other-than-serious Gravity 10 1 instance 4 exposed
Issued
Aug 28, 2024
Abate by
Oct 3, 2024
Penalty
Initial $11,250 · Current $0 Reduced
Recent events (3)
  • — O (O) $0
  • — C (S) $11250
  • — Z (S) $11250

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 347473159.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.