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HCAI OPM holder

Midmark Corporation

HCAI/OSHPD Preapprovals of Manufacturer's Certification (OPM) issued to Midmark Corporation for nonstructural components, distribution-system bracing, partition walls, or suspended-ceiling systems used in California healthcare construction.

17 total OPMs14 active3 cancelled
OPM #ProductApprovalCode Cycle
OPM-0235N/A
Cancelled
Details →
OPM-0236N/A
Cancelled
Details →
OPM-0350N/A
Cancelled
Details →

Source: HCAI OPM list · Updated 2026-04-22