Western Equipment Manufacturing, Inc

Custom Building Products, based in Santa Fe Springs, CA, has been a trusted name in the flooring industry since 1964, offering a comprehensive range of high-quality surface preparation and installation solutions designed specifically for contractors. Their advanced product line includes self-leveling underlayments, waterproofing membranes, tile setting materials, and innovative grouts that meet the most stringent performance standards. Dedicated to addressing the challenges professionals face on the job, Custom Tech products deliver exceptional strength, durability, and ease of use across various substrates and applications. The company prides itself on its commitment to quality, backed by extensive technical training and resources for contractors to ensure successful project outcomes. Generated from the website

United States Gypsum Company is a subsidiary of USG Corporation, which offers a range of building products to its customers. Founded in 1901, United States Gypsum Company is a manufacturer and marketer of gypsum products. The company provides SHEETROCK gypsum panels, SHEETROCK ready-mix joint compounds and DUROCK cement boards. Its specialized gypsum products are used in soil nutrients and conditioners, tool and mold making and pharmaceuticals. United States Gypsum Company also offers shaft wall systems, recycled paper and plasters. The company employs more than 6,500 people and operates over 20 gypsum board plants in the United States. It maintains a location in Torrance, Calif.