North America Air Barrier Market Size, Share and Outlook - Growth Analysis Report and Forecast Trends (2026-2035)

The North America air barrier market attained a value of USD 1.81 Billion in 2025 and is projected to expand at a CAGR of 4.40% through 2035. The market is further expected to achieve USD 2.78 Billion by 2035. Expansion of data center construction across North America is accelerating demand for high-performance air barriers that stabilize internal pressure, limit moisture ingress, and support long-term energy efficiency targets.

Key Market Trends and Insights

• By region, the Canada air barrier market is expected to record a CAGR of 4.8% over the forecast period.
• The Canada air barrier industry accounted for 13.1% of the total revenue share in 2025.
• By end-use, the residential category is expected to expand at a CAGR of 4.5% during the forecast period.

Market Size & Forecast

• Market Size in 2025: USD 1.81 Billion
• Projected Market Size in 2035: USD 2.78 Billion
• CAGR from 2026 to 2035: 4.40%
• Fastest-Growing Regional Market: Canada

Public infrastructure projects are requiring continuous air barrier systems to be eligible for funding. Secondly, insurers are pushing developers to lower moisture risks in buildings. Air leakage is one of the main causes of long-term insurance claims, boosting the North America air barrier market growth. Hence, the manufacturers that provide sealed, guaranteed assemblies rather than just the individual components are most benefited by such market pressures. Consequently, choosing an air barrier system is now a matter of the initial design phase rather than being a last-stage specification review.

The North America air barrier market is experiencing a major shift as manufacturers make new product lines to be compliant with the stricter energy performance continuance being enforced. One of the significant changes was made in June 2024 when Henry, a Carlisle Company announced the launch of Blueskin VPTech, an innovative new product for residential construction that delivers energy efficiency and labor savings in one integrated solution.

According to the North America air barrier market analysis, uncontrolled air leakage can be responsible for up to 30% of the energy loss in buildings which, consequently, specifiers have been choosing tested continuous air barrier systems, over fragmented solutions, to work with institutional and commercial constructions. At the same time, behavior regarding procurement is changing in healthcare, education, and logistics facilities. Developers are emphasizing the importance of air barriers requiring them to be a part of full envelope assemblies. This method reduces coordination risks and makes it easier to get inspection approvals.

In Canada, changes in the National Energy Code for Buildings have cut down the air leakage limits allowed which is one of the reasons why fluid-applied and spray-based air barriers are gaining momentum. Contractors often notice the improvement in the steadiness of the work, less failure of the envelope, and fewer occasions of rework. All these factors lead to preference for manufacturers who offer documented system-level performance as opposed to those who only give product certifications.