Since 1974, Welch Bros., Inc. has been a trusted provider of precast concrete and underground drainage solutions across Illinois and the Midwest. With over 50 years of experience, we manufacture and supply high-quality precast concrete structures and construction materials that support commercial, municipal, and transportation infrastructure projects.
From sanitary sewer and storm drainage systems to custom precast structures and concrete pipe, our team delivers reliable, specification-compliant products backed by craftsmanship, efficiency, and dependable service. In addition to our manufacturing operations, our construction supply store provides contractors with the tools and materials they need to complete projects successfully — including decorative concrete color and stamping products, forming systems, reinforcing steel, and general concrete tools and accessories.
With locations in Elgin, Bartlett, and Belvidere, we are positioned to serve contractors, municipalities, and infrastructure partners throughout the region.
