Viking Sink Company is committed to the finest quality and craftsmanship, of cultured marble and granite products. Our years of experience in cast polymer manufacturing enables us to create the unique look you want. See the difference quality makes. Viking Sink Company is committed to the finest quality and craftsmanship of cultured marble and granite products. Our years of experience in cast polymer manufacturing enables us to create the unique look you want. See the difference quality makes. Viking Sink Company offers all major plumbing colors. Our wide selection of custom options and colors gives you the ability to add character and class to any setting. See your dealer for color samples. Viking Sink Company, LLC was established in 1999, originally located in Colfax, Wisconsin. Since that time, Viking Sink Co. has become a leader in the manufacturing of high-quality standard and custom cultured marble, quartz, granite, and solid surface products. Our products are not just for the bathroom and kitchen. They can be used for an array of custom applications in the home, industry, and institutions. Our products can also be easily adaptable to both new and remodeling construction projects. Contact us for a dealer near you! On board, we have a team with a combined 85 years of experience in the manufacturing of our products. Our technical staff can provide you with layout, repair, and installation. We have been serving some of the same customers for over 25 years. Our manufacturing, templating and installation represents the latest technology. Our warranty is your assurance of our reputation for outstanding products and service. You are always welcome to visit our production facility, and be sure to check out our product showroom. Please call for an appointment!