Part of the industry since 1949, Northfield is a leading manufacturer of concrete masonry and hardscape products in the Midwest. Quality and service have long been the hallmarks of our dedicated and creative teams of craftsmen. We continually strive to provide products that will meet and surpass the needs of today’s design community. State-of-the-art facilities across the Midwest feature automated processes that create a diversity of custom products. Cordova Stone, Franklin Stone, Harvard Brik, Waterford Stone, and Belgard Pavers and segmental retaining walls are among the wide pallet of products Oldcastle APG produces.