Category · HCAI/OSHPD OPM
Ceilings & Partitions — OPM Preapprovals
All 14 HCAI/OSHPD Preapproval of Manufacturer's Certification records issued for Ceilings & Partitions. 14 active, 0 cancelled, across 13 manufacturers. Source data from HCAI · updated 2026-04-22.
Manufacturers with Ceilings & Partitions OPMs
| OPM # | Manufacturer | Product | Approval | |
|---|---|---|---|---|
| OPM-0041 | Worthington Armstrong Venture | SingleSpanTM Corridor Ceiling System | 3/27/2025 | Details → |
| OPM-0044 | Dirtt Environmental Solutions LTD | Curvilinear, Rectilinear, Blade & Single Sided Glass Walls; Solid walls | 2/10/2014 | Details → |
| OPM-0128 | Knoll Inc. | Knoll Morrison Partitions and Calibre File Cabinets | 8/29/2022 | Details → |
| OPM-0144 | ARJO HUNT LEIGH | Maxisky Ceiling Lifts | 7/31/2025 | Details → |
| OPM-0166 | Skytron, LLC | Skytron Ergon II Hospital Ceiling Mounted Booms | 8/17/2015 | Details → |
| OPM-0238 | Haworth Inc. | Enclose Partition Walls | 9/27/2019 | Details → |
| OPM-0254 | Herman Miller, Inc. | Compass Wall System | 1/5/2024 | Details → |
| OPM-0411 | The Kirlin Company | OPTeMED, INFRALED, and INFRALED 60 ceiling mounted light fixtures | 8/3/2017 | Details → |
| OPM-0462 | USG Interiors, LLC | Acoustical Suspension Ceiling System | 1/10/2019 | Details → |
| OPM-0489 | Fry Reglet Corporation | Graph Modular Wall System | 2/20/2019 | Details → |
| OPM-0495 | LAP Laser | Doradoniva Floor, wall Ceiling Mounted Laser Systems | 2/8/2019 | Details → |
| OPM-0585 | DIRTT Environmental Solutions | Curvilinear, Rectilinear, Blade, and Single Sided Glass Walls. Solid Walls. | 4/25/2022 | Details → |
| OPM-0637 | mPHD | Fortress Stainless Steel Wall System | 12/20/2021 | Details → |
| OPM-0668 | Herman Miller, Inc. | Herman Miller Canvas Wall System | 3/10/2023 | Details → |
About Ceilings & Partitions OPM preapprovals
Records sourced from the official HCAI OPM page. Categories are auto-derived from product descriptions and may be approximate. Always verify status and conditions with HCAI before specifying. Need PE/SE stamped bracing or anchorage calculations for Ceilings & Partitions? Talk to a Panache engineer.