| TT Trane Technologies plc | Narrow | 65 | HVAC & building controls | 7.1% | $102.3B |
| JCI Johnson Controls International plc | Narrow | 58 | HVAC & building controls | 7.9% | $89.8B |
| CARR CARRIER GLOBAL Corp | Narrow | 43 | HVAC & building controls | 7.3% | $45.9B |
| JHX James Hardie Industries plc | Narrow | 45 | Building materials & products | — | $17.7B |
| MAS MASCO CORP /DE/ | Narrow | 70 | Building materials & products | — | $14.4B |
| ALLE Allegion plc | Narrow | 63 | Building materials & products | — | $13.2B |
| CSL CARLISLE COMPANIES INC | Narrow | 62 | Building materials & products | — | $13.1B |
| LII LENNOX INTERNATIONAL INC | Narrow | 64 | HVAC & building controls | 1.7% | $12.3B |
| WMS ADVANCED DRAINAGE SYSTEMS, INC. | Narrow | 59 | Building materials & products | — | $9.6B |
| OC Owens Corning | Narrow | 41 | Building materials & products | — | $8.7B |
| AOS SMITH A O CORP | Narrow | 71 | Building materials & products | — | $8.0B |
| MOD MODINE MANUFACTURING CO | Narrow | 48 | HVAC & building controls | 1.1% | $7.9B |
| ZWS Zurn Elkay Water Solutions Corp | Narrow | 58 | Building materials & products | — | $7.8B |
| SSD Simpson Manufacturing Co., Inc. | Narrow | 74 | Building materials & products | — | $7.2B |
| AWI ARMSTRONG WORLD INDUSTRIES INC | Narrow | 69 | Building materials & products | — | $7.1B |
| AAON AAON, INC. | Narrow | 48 | HVAC & building controls | 0.5% | $6.2B |
| BLDR Builders FirstSource, Inc. | Narrow | 50 | Building materials & products | — | $5.7B |
| IBP Installed Building Products, Inc. | Narrow | 65 | Building materials & products | — | $4.8B |
| FBIN Fortune Brands Innovations, Inc. | None | 42 | Building materials & products | — | $4.8B |
| TREX TREX CO INC | Narrow | 63 | Building materials & products | — | $4.7B |
| CSW CSW INDUSTRIALS, INC. | Narrow | 55 | Building materials & products | — | $4.7B |
| UFPI UFP INDUSTRIES INC | Narrow | 55 | Building materials & products + 1 other market | — | $4.3B |
| GFF GRIFFON CORP | Narrow | 49 | Building materials & products | — | $4.2B |
| AZZ AZZ INC | Narrow | 59 | Building materials & products | — | $4.0B |
| REZI RESIDEO TECHNOLOGIES, INC. | Narrow | 40 | Building materials & products + 1 other market | — | $2.5B |
| EVOH EvoAir Holdings Inc. | None | 13 | HVAC & building controls | <0.1% | $2.5B |
| HAYW Hayward Holdings, Inc. | Narrow | 57 | Building materials & products | — | $2.5B |
| TGLS Tecnoglass Inc. | Narrow | 57 | Building materials & products | — | $2.0B |
| MBC MasterBrand, Inc. | None | 34 | Building materials & products | — | $1.3B |
| ROCK GIBRALTAR INDUSTRIES, INC. | Narrow | 51 | Building materials & products | — | $1.1B |
| NX Quanex Building Products CORP | None | 31 | Building materials & products | — | $876M |
| APOG APOGEE ENTERPRISES, INC. | Narrow | 47 | Building materials & products | — | $871M |
| JBI Janus International Group, Inc. | None | 46 | Building materials & products | — | $572M |
| IIIN INSTEEL INDUSTRIES INC | None | 38 | Building materials & products | — | $572M |
| BNC CEA Industries Inc. | None | 20 | Building materials & products | — | $192M |
| DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | None | 17 | Building materials & products | — | $140M |
| JELD JELD-WEN Holding, Inc. | None | 19 | Building materials & products | — | $117M |
| TGEN TECOGEN INC. | None | 18 | HVAC & building controls | <0.1% | $64M |
| CSTE Caesarstone Ltd. | None | 14 | Building materials & products | — | $60M |
| APT ALPHA PRO TECH LTD | None | 32 | Building materials & products | — | $50M |
| TKLS Trutankless, Inc. | None | 13 | Building materials & products | — | $12M |
| JCTC JEWETT CAMERON TRADING CO LTD | None | 24 | Building materials & products | — | $10M |
| ILAG Intelligent Living Application Group Inc. | None | 9 | Building materials & products | — | $10M |
| WXM WF International Ltd. | None | 10 | Building materials & products | — | $5M |
| NCL Northann Corp. | None | 2 | Building materials & products | — | $4M |
| VYST Vystar Corp | None | 12 | Building materials & products | — | $2M |
| BRNX BRENX LTD. | None | 7 | Building materials & products | — | $1M |
| SHGI Sparx Holdings Group, Inc. | None | 14 | HVAC & building controls | — | — |
