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California · OSFM Building Materials Listing
Exact entries from the official September 2, 2025 handbook. This is an edition-scoped source index, not a claim of current live status.
Official handbook entries
Source checked Aug 31, 2026, 10:07 PM UTC
| Listing | Listee | Category | Source page | Open |
|---|---|---|---|---|
| 8140-2134:0105 | Boral Composites Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 45 | Open |
| 8140-2135:0500 | Thermory USA LLC | 8140 · Exterior Wall Siding and Sheathing | PDF page 46 | Open |
| 8140-2137:0500 | Swanson Group Mfg. LLC | 8140 · Exterior Wall Siding and Sheathing | PDF page 46 | Open |
| 8140-2137:0501 | Swanson Group Mfg. LLC | 8140 · Exterior Wall Siding and Sheathing | PDF page 46 | Open |
| 8140-2137:0502 | Swanson Group Mfg. LLC | 8140 · Exterior Wall Siding and Sheathing | PDF page 46 | Open |
| 8140-2138:0100 | Martco Plywood | 8140 · Exterior Wall Siding and Sheathing | PDF page 47 | Open |
| 8140-2216:0502 | Dasso XTR | 8140 · Exterior Wall Siding and Sheathing | PDF page 47 | Open |
| 8140-2216:0503 | Dasso XTR | 8140 · Exterior Wall Siding and Sheathing | PDF page 47 | Open |
| 8140-2234:0501 | ITI Chile | 8140 · Exterior Wall Siding and Sheathing | PDF page 48 | Open |
| 8140-2234:0502 | ITI Chile | 8140 · Exterior Wall Siding and Sheathing | PDF page 48 | Open |
| 8140-2246:0501 | Paneltek Products Ltd | 8140 · Exterior Wall Siding and Sheathing | PDF page 48 | Open |
| 8140-2246:0502 | Paneltek Products Ltd | 8140 · Exterior Wall Siding and Sheathing | PDF page 49 | Open |
| 8140-2272:0501 | Davinci Roofscapes, LLC | 8140 · Exterior Wall Siding and Sheathing | PDF page 49 | Open |
| 8140-2278:0504 | MOSO North America, Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 49 | Open |
| 8140-2278:0505 | MOSO North America, Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 49 | Open |
| 8140-2294:0500 | Defiance Forest Products | 8140 · Exterior Wall Siding and Sheathing | PDF page 50 | Open |
| 8140-2303:0500 | Hardel Mutual Plywood Corporation | 8140 · Exterior Wall Siding and Sheathing | PDF page 50 | Open |
| 8140-2308:0501 | Bingaman & Son Lumber Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 50 | Open |
| 8140-2318:0500 | URUFOR S.A | 8140 · Exterior Wall Siding and Sheathing | PDF page 51 | Open |
| 8140-2322:0500 | Visscher Lumber, Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 51 | Open |
| 8140-2339:0500 | Royal Building Products | 8140 · Exterior Wall Siding and Sheathing | PDF page 51 | Open |
| 8140-2339:0501 | Royal Building Products | 8140 · Exterior Wall Siding and Sheathing | PDF page 51 | Open |
| 8140-2339:0502 | Royal Building Products | 8140 · Exterior Wall Siding and Sheathing | PDF page 52 | Open |
| 8140-2343:0500 | Timber Products Company | 8140 · Exterior Wall Siding and Sheathing | PDF page 52 | Open |
| 8140-2343:0501 | Timber Products Company | 8140 · Exterior Wall Siding and Sheathing | PDF page 52 | Open |
| 8140-2343:0502 | Timber Products Company | 8140 · Exterior Wall Siding and Sheathing | PDF page 53 | Open |
| 8140-2343:0503 | Timber Products Company | 8140 · Exterior Wall Siding and Sheathing | PDF page 53 | Open |
| 8140-2359:0001 | Anenda Systems Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 53 | Open |
| 8140-2359:0002 | Anenda Systems Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 53 | Open |
| 8140-2359:0003 | Anenda Systems Inc | 8140 · Exterior Wall Siding and Sheathing | PDF page 54 | Open |
Filtered URLs are The official PDF remains the authority and opens on the CAL FIRE website.
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