Foundation Building Materials

Founded in 1945, Silbrico Corporation is a processor of environmentally safe natural minerals. Based in Hodgkins, Ill., the company's brands include SIL-KLEER filter powder, SIL-CELL glass micro cellular fillers, KRUM Horticultural Perlite and more. It offers a variety of processed natural mineral products to customers in the food processing, pharmaceutical, industrial sectors, chemical, as well as paints/coatings/textile industries for various purposes, such as filtering, texturizing, insulation and more. The company offers logistical delivery services through company-owned trucks, bulk tanker fleets or common carriers and also undertakes bulk rail shipments.

FlagDesk, based in Wilmette, IL, specializes in providing a comprehensive range of flagpoles and related components for both commercial and residential applications. With over 30 years of experience, the company collaborates with architects, engineers, and contractors to ensure optimal flagpole selection in accordance with engineering and wind load specifications. Offering a diverse assortment of flags, including U.S. and custom designs, FlagDesk is committed to delivering high-quality flag displays that meet the needs of any project. Their expertise extends to installation methods and bid submissions, making them a trusted partner for new construction endeavors. Generated from the website

R.P. Lumber is a family-owned full-service hardware retailer, building materials supplier, and kitchen & bath design center with over 80 locations serving local communities throughout Illinois, Missouri, Wyoming, Wisconsin, and Iowa. Weve been delivering our industry-leading Best Service. Best Value. promise to DIY homeowners and pro contractors since 1977.