
About Us
Old Mill Building Products has been simplifying the installation of authentic materials since 2007. Today we help architects, builders, contractors, and DIYers deliver real-material resultsβfasterβwith systems that cut labor, boost energy performance, and look timeless from day one. βAuthentic by nature. Versatile by design.β isnβt just a line; itβs how we build.
We serve residential, commercial, and hospitality projects nationwide through
engineered wall systems, real clay thin brick, and architectural finishesβbacked
by rigorous testing and practical job-site know-how


