Building Products & Equipment industry stocks
37 companies in the Building Products & Equipment industry. 28 have a published intrinsic value and 5 trade at least 20% below it.
The median company in Building Products & Equipment with a published value trades 35% above our estimate of intrinsic value.
Values as of the 22 Sept 2026 close.
Most undervalued stocks in Building Products & Equipment
Liquid names only: at least $1M traded a day and $50M of market value.
Largest companies in Building Products & Equipment
- Trane Technologies plc (TT): overvalued, -69% margin of safety
- Johnson Controls International plc (JCI): overvalued, -153% margin of safety
- Carrier Global Corp (CARR): overvalued, -77% margin of safety
- Masco Corp (MAS): slightly overvalued, -15% margin of safety
- Carlisle Companies Inc (CSL): slightly overvalued, -7% margin of safety
- Lennox International Inc (LII): fairly valued, -0% margin of safety
- Madison Air Solutions Corp (MAIR): no published value
- Owens Corning (OC): undervalued, +37% margin of safety
- Advanced Drainage Systems Inc (WMS): overvalued, -21% margin of safety
- SPX Technologies Inc (SPXC): overvalued, -35% margin of safety
- Armstrong World Industries Inc (AWI): overvalued, -35% margin of safety
- Builders Firstsource Inc (BLDR): overvalued, -92% margin of safety
- AAON Inc (AAON): overvalued, -73% margin of safety
- Fortune Brands Innovations Inc (FBIN): overvalued, -46% margin of safety
- Louisiana-Pacific Corp (LPX): overvalued, -534% margin of safety
- TREX Co Inc (TREX): overvalued, -68% margin of safety
- Griffon Corp (GFF): slightly overvalued, -17% margin of safety
- Arlo Technologies Inc (ARLO): overvalued, -339% margin of safety
- Gibraltar Industries Inc (ROCK): undervalued, +28% margin of safety
- NPK International Inc (NPKI): slightly overvalued, -12% margin of safety
- Quanex Building Products Corp (NX): overvalued, -403% margin of safety
- Apogee Enterprises Inc (APOG): undervalued, +39% margin of safety
- Latham Group Inc (SWIM): overvalued, -101% margin of safety
- Limbach Holdings Inc (LMB): fairly valued, +1% margin of safety
- Janus International Group Inc (JBI): undervalued, +21% margin of safety
- AirJoule Technologies Corp (AIRJ): no published value
- Perma-Pipe International Holdings Inc (PPIH): undervalued, +51% margin of safety
- JELD-WEN Holding Inc (JELD): not valued
- Antelope Enterprise Holdings Ltd (AEHL): slightly undervalued, +16% margin of safety
- Julong Holding Ltd (JLHL): not valued
- Caesarstone Ltd (CSTE): not valued
- INVE Technologies Inc (INVE): not valued
- Alpha Pro Tech Ltd (APT): overvalued, -44% margin of safety
- Knightscope Inc (KSCP): overvalued, -103% margin of safety
- Universal Safety Products Inc (UUU): not valued
- Intelligent Living Application Group Inc (ILAG): not valued
- Bio Green Med Solution Inc (BGMS): not valued
Other Industrials industries
All industries