| TT | Trane |
| LII | Lennox |
| BECN | Beacon Roofing Supply |
| AZEK | AZEK Company |
| JELD | JELD-WEN |
| JBI | Janus Group |
| MAS | Masco |
| TILE | Interface |
| ROCK | Gibraltar Industries |
| AWI | Armstrong World Industries |
| CSL | Carlisle Companies |
| APOG | Apogee Enterprises |
| NX | Quanex Building Products |
| TREX | Trex Company |