Building Products Market Update – June 2026

Building Products Market Navigates Tariff Headwinds, M&A Valuations Expand

Capstone’s latest Building Products Market Update reports that disciplined financial and operational strategies have helped sector participants maintain margins and offset trade pressures despite weakening construction activity, tariff-based supply chain disruptions, and elevated costs. While market share competition among leading public companies continued to drive large-scale mergers and acquisitions (M&A) in 2025, overall Building Products market deal flow is expected to reaccelerate throughout 2026 as headwinds ease and private companies revamp inorganic growth efforts.

Strong data center and power infrastructure construction activity has generated meaningful tailwinds for the Building Products market, creating growth opportunities even as macroeconomic uncertainty has disrupted construction planning progress across other end markets. These pockets of construction strength have been supported by growing demand and usage of energy-intensive artificial intelligence (AI) technologies. Data center and power infrastructure development momentum has helped counteract construction spending weakness across Manufacturing, Residential, and Nonresidential sectors that have slowed amid recent tariff volatility, elevated mortgage rates, and dwindling Creating Helpful Incentives to Produce Semiconductors (CHIPS) Act project funding. Notably, disciplined cost management, sourcing strategies, and pricing adjustments have helped building products companies navigate these demand pressures as well as offset rising costs and supply chain disruptions caused by tariff policies in 2025. Building products players that maintain and effectively deliver on highly-focused organic and inorganic market share, product portfolio, and capital deployment initiatives remain well positioned to outperform competitors even as headwinds converge. Moreover, additional rate cuts, easing macroeconomic conditions, and AI-driven construction will likely help uplift long-term sector growth.

After two strong years, Building Products market M&A contracted 10.9% year-over-year (YOY) to a total of 351 transactions announced or closed in 2025. The pullback was largely attributable to macroeconomic uncertainty as well as tariff-based operational and financial headwinds that caused buyers and sellers to delay deals. However, sector players with resilient supply chains and strong balance sheets have continued to transact, prioritizing acquisitions of synergistic companies that enhance operations in key regions and end markets. Efforts to mitigate exposure to headwinds, such as securing alternative supply from regions with fewer duties, have uplifted the dealmaking outlook. M&A volume in year-to-date (YTD) 2026 has rebounded 28.2% YOY to 182 transactions, momentum that may continue as sector participants have outlined strong M&A pipelines for 2026.

Building Products market M&A multiples have averaged a robust 10.6x EV/EBITDA from 2025 to YTD 2026, more than a full turn higher than 2024’s 9.4x EV/EBITDA average. Valuation growth has been buoyed by large transactions led by public buyers paying premium prices for prime targets as market share competition within the cohort has continued to intensify. The median deal size across the Building Products sector jumped from $185 million in 2024 to $411.6 million in 2025. Easing market conditions in 2026 may encourage private equity (PE) and private strategic buyers to revamp M&A strategies, ultimately acting as a boon to middle market (less than $500 million in enterprise value) deal flow across the sector.

“Blockbuster acquisition activity by publicly traded buyers dominated headlines in 2025. However, private equity interest will likely continue accelerating in 2026 and drive increased M&A competition across the Building Products sector,” said Capstone Managing Director and Head of Building Products & Construction Services Investment Banking, Darin Good, the lead contributor in the newly released report.

Also included in this report:

• An overview of a recent Capstone-advised transaction in the Building Products sector.
• An analysis of key market indices including construction backlogs, remodeling outlook, and architecture billings expectations.
• A breakdown of recent transaction activity in the Building Products market, including a continued focus on blockbuster transaction activity from public strategic buyers.
• A look at recent construction input pricing trends with insight into the market dynamics driving these shifts.

Capstone Partners’ Building Products & Construction Services Investment Banking Team provides M&A, capital formation, and financial advisory services to the owners of middle market businesses in the building products & construction services industries. Our team partners with leading mid-to-large sized building and construction businesses that serve growing end-markets. We ultimately look to work with companies that manufacture highly engineered products and differentiated services with an entrenched competitive position.

For more information on the Building Products Market Update featured in this report or to speak with one of our Buildings Products & Construction Services M&A Team members about how to grow, value, and/or sell your company, we are here to help. Contact us today to start a conversation.