AB&I Foundry
11910 County Road 492
Tyler, TX 75706
Phone 800-468-4766 Founded 1906 Acquired 2006

AB&I maufactures high-quality cast iron soil pipe and fittings in a modern production foundry in Tyler, Texas.


  • Hub and Spigot Fittings
  • Hub and Spigot Pipe
  • No-Hub Fittings
  • No-Hub Soil Pipe
  • Service Weight Hub and Spigot Fittings (SV)
  • Service Weight Hub and Spigot Pipe (SV)

Founded in 1906, right after the Great Earthquake and Fire that struck San Francisco and surrounding communities. AB&I Foundry began as a small, family-owned foundry that specialized in small iron and brass castings. Over the years, the product mix changed and today AB&I is a leading producer of no-hub and SV Hub cast iron pipe and fittings, with a full line of products available nationwide.

AB&I products are third-party tested and certified by NSF International to meet the requirements of the Cast Iron Soil Pipe Institute’s 301 Standard, ensuring that only the highest quality products carry the AB&I brand. These products proudly display the NSF and UPC stamps.