TopBuild reports 17.2% sales growth in Q1 2026 driven by acquisitions, despite challenges in residential market.

TopBuild Corp. posted a 17.2% increase in first-quarter 2026 sales to $1.45 billion, fueled mainly by acquisitions completed in 2025 and early 2026. While residential construction faces uncertainty, growth in heavy commercial and industrial markets helped maintain solid results. The company completed four acquisitions adding over $80 million in annual revenue and is progressing well on integrating these businesses. TopBuild also announced plans to join QXO, aiming to enhance cross-selling, procurement, and digital capabilities for long-term growth.