XPS insulation market forecast to grow to $6.82 billion by 2030

The Business Research Company says the global extruded polystyrene insulation market will rise from $5.73 billion in 2025 to $6.82 billion by 2030, driven by energy-efficiency rules, green building demand and moisture-resistant construction materials. North America led the market in 2025, while Asia-Pacific is expected to grow fastest.

Why it matters: - Extruded polystyrene, or XPS, insulation is tied to energy-efficient construction, a market that is gaining support from stricter building standards and sustainability goals. - The market’s projected growth signals continued demand for materials that improve thermal performance, resist moisture and support lower operating costs. - The trend also matters for builders, developers and infrastructure projects that are moving toward greener specifications.

What happened: - The Business Research Company projected the global XPS insulation market will grow from $5.73 billion in 2025 to $5.92 billion in 2026. - The company forecast a 3.3% CAGR for 2026 and a 3.6% CAGR through 2030. - The market is expected to reach $6.82 billion by 2030. - The report was released Sept. 28, 2026, from London. - The company made a free sample report available here. - The full report is available here.

The details: - XPS insulation is a rigid foam made by melting polystyrene resin and extruding it into closed-cell boards. - The material is used for walls, roofs and floors. - XPS offers high thermal resistance, high compressive strength, moisture resistance and long-lasting durability. - The market’s recent growth was supported by stricter energy-efficiency standards for buildings, expanding residential and commercial construction, rising demand for moisture-resistant insulation, growth in cold storage and logistics infrastructure, and infrastructure modernization projects. - Future growth drivers include net zero building standards, investment in sustainable construction materials, demand for advanced insulation in smart buildings, and expansion of prefabricated and modular construction. - Innovation in recyclable and low-carbon XPS products is also expected to shape the market. - The report also pointed to rising use of high thermal performance and moisture-resistant insulation across applications.

Between the lines: - The market outlook reflects a broader shift in construction toward materials that can help projects meet energy targets without sacrificing durability or practicality. - The EPA reported in May 2024 that commercial buildings earning ENERGY STAR certification rose from more than 7,000 in 2022 to more than 8,800 in 2023, an increase of about 1,800 buildings. - That certification trend suggests green-building adoption is moving from niche projects into mainstream commercial construction. - North America held the largest share of the XPS insulation market in 2025. - Asia-Pacific is projected to be the fastest-growing region over the forecast period.

What's next: - The market will likely be shaped by how quickly builders adopt net-zero and modular construction practices. - Demand should also depend on whether manufacturers can scale recyclable and lower-carbon XPS products. - The report covers Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, the Middle East and Africa. - The Business Research Company said its 2026 reports include market attractiveness scoring, TAM analysis, company scoring matrices, Excel-based forecasting dashboards, market hotspot infographics and updated graphics and tables.

The bottom line: - XPS insulation is positioned as a steady-growth building material market, with energy efficiency, sustainability and moisture resistance driving the next phase of demand.