Global Building Thermal Insulation Market Size & Outlook

The global building thermal insulation market size was estimated at USD 26,870.9 million in 2024 and is projected to reach USD 37,759.7 million by 2030, growing at a CAGR of 5.9% from 2025 to 2030.
Revenue, 2024 (US$M)
$26,870.9
Forecast, 2030 (US$M)
$37,759.7
CAGR, 2025 - 2030
5.9%
Report Coverage
Worldwide

Global building thermal insulation market, 2018-2030 (US$M)

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Global building thermal insulation market highlights

  • The global building thermal insulation market generated a revenue of USD 26,870.9 million in 2024 and is expected to reach USD 37,759.7 million by 2030.
  • The market is expected to grow at a CAGR (2025 - 2030) of 5.9% by 2030.
  • In terms of segment, glass wool accounted for a revenue of USD 10,492.6 million in 2024.
  • EPS is the most lucrative product segment registering the fastest growth during the forecast period.
  • In terms of region, Europe was the largest revenue generating market in 2024.
  • Country-wise, India is expected to register the highest CAGR from 2025 to 2030.

Global data book summary

Market revenue in 2024USD 26,870.9 million
Market revenue in 2030USD 37,759.7 million
Growth rate5.9% (CAGR from 2025 to 2030)
Largest segmentGlass wool
Fastest growing segmentEPS
Historical data covered2018 - 2023
Base year for estimation2024
Forecast period covered2025 - 2030
Quantitative unitsRevenue in USD million
Market segmentationMineral Wool, EPS, Glass Wool, Cellulose, XPS, PIR, PUR

Other key industry trends

  • In terms of revenue, the North America accounted for 33.0% of the global building thermal insulation market in 2024.
  • By country, the U.S. is projected to lead the global market in terms of revenue in 2030.
  • By country, India is the fastest growing regional market and is projected to reach USD 1,319.4 million by 2030.

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Building Thermal Insulation Market Companies

Name Profile # Employees HQ Website
BASF View profile 10001+ Florham Park, New Jersey, United States, North America https://pharma.basf.com
Byucksan View profile - Seoul, Seoul-t'ukpyolsi, South Korea, Asia http://byucksan.com/
Rockwool View profile 1001-5000 Milton, Ontario, Canada, North America https://www.rockwool.com/
Cellofoam View profile 51-100 Biberach, Bayern, Germany, Europe https://www.cellofoam.de
Dow Building Solutions View profile 10001+ Midland, Michigan, United States, North America http://building.dow.com
CertainTeed Corporation View profile 5001-10000 Signal Mountain, Tennessee, United States, North America http://www.certainteed.com/
Atlas Roofing View profile 1001-5000 Atlanta, Georgia, United States, North America https://www.atlasroofing.com
GAF View profile 5001-10000 Wayne, New Jersey, United States, North America http://www.gaf.com/
Rockwool AS Class B View profile 12017 Hovedgaden 584, Hedehusene, Denmark, 2640 https://www.rockwool.com
Owens-Corning Inc View profile 18000 One Owens Corning Parkway, Toledo, OH, United States, 43659 https://www.owenscorning.com
Johns Manville View profile 5001-10000 Denver, Colorado, United States, North America http://www.jm.com/
Guardian Capital Group Ltd View profile 359 Commerce Court West, Suite 3100, P.O. Box 201, Toronto, ON, Canada, M5L 1E8 https://www.guardiancapital.com
Kingspan Group PLC View profile 22384 Dublin Road, Kingscourt, County Cavan, Ireland, A82 XY31 https://www.kingspan.com
Compagnie de Saint-Gobain SA View profile 168508 12, Place de l'Iris, Tour Saint-Gobain, Courbevoie, France, 92400 http://www.saint-gobain.com
Huntsman Corp View profile 6000 10003 Woodloch Forest Drive, The Woodlands, TX, United States, 77380 https://www.huntsman.com

Global building thermal insulation market size, by regions, 2018-2030 (US$M)

Top 10 countries: Building thermal insulation market size, 2024 (US$M)

Global building thermal insulation market share, by product, 2024 & 2030 (%, US$M)

Building thermal insulation market: Opportunity assessment by country

Global building thermal insulation market, by region, 2024 (US$M)

Global building thermal insulation market size, by regions, 2018-2030 (US$M)

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