Building Insulation Manufacturers List & Website Directory
By Roof Online Staff • Last updated October 22, 2022
To learn more about insulation, see Roof Online’s Building Insulation page.
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If you are a reputable and qualified building insulation manufacturer and feel that we’ve overlooked your company, feel free to contact us to ask to be added to this list.
Insulation Manufacturers List
- American Rockwool – Mineral wool insulation (read more about mineral wool)
- Aspen Aerogels – Aerogel insulation (read more about aerogel)
- Atlas Molded Products – Expanded polystyrene insulation (EPS) (read more about expanded polystyrene)
- Atlas Roofing Corporation – Polyisocyanurate insulation (read more about polyisocyanurate)
- BASF Corporation – Expanded polystyrene (EPS), polyurethane foam insulation
- Building Products of Canada Corp. – Polystyrene/wood fiber composite insulation boards
- Cabot Corporation – Aerogel insulation
- Carlisle SynTec – Polyisocyanurate, expanded polystyrene (EPS)
- CertainTeed – Fiberglass insulation, mineral wool, polyurethane foam (read more about fiberglass)
- Dupont Performance Building Solutions – Extruded polystyrene (XPS), polyisocyanurate, polyurethane foam (read more about extruded polystyrene)
- Dyplast Products – Polyisocyanurate
- Foam-Control EPS – Expanded polystyrene (EPS)
- GAF Materials Corporation – Polyisocyanurate
- GenFlex – Polyisocyanurate
- Holcim Elevate (formerly Firestone Building Products) – Polyisocyanurate
- Huntsman Building Solutions – Polyurethane foam
- IKO Industries – Polyisocyanurate
- Insulation Company of America – Expanded polystyrene (EPS)
- Insulation Technology – Expanded polystyrene (EPS)
- Johns Manville, Inc. – Fiberglass, polyisocyanurate, polyurethane foam, stone wool
- Kingspan Group – Extruded polystyrene (XPS), insulated panels
- Knauf Insulation – Mineral wool, wood wool
- Owens Corning – Extruded polystyrene (XPS), fiberglass
- Polyglass – Polyisocyanurate
- Rmax – Polyisocyanurate
- Rockwool International (formerly Roxul) – Mineral wool
- Siplast – Expanded polystyrene (EPS), extruded polystyrene (XPS), lightweight insulating concrete, polyisocyanurate
- Soprema Group – Cellulose fiber, polyisocyanurate, stone wool
- SWD Urethane – Polyurethane foam
- T. Clear Corporation – Insulated panels
- ThermaBlok – Aerogel insulation
- Versico – Expanded polystyrene (EPS), extruded polystyrene (XPS), polyisocyanurate
- Volatile Free, Inc. – Polyurethane foam