| APOG | Apogee Enterprises |
| AWI | Armstrong World Industries |
| AZEK | AZEK Company |
| BECN | Beacon Roofing Supply |
| DOOR | Masonite |
| JBI | Janus Group |
| LII | Lennox |
| NX | Quanex Building Products |
| ROCK | Gibraltar Industries |
| TILE | Interface |
| TREX | Trex Company |
| WMS | Advanced Drainage Systems |