GMCO

Since 1992, GMCO Corporation has been the exclusive DEERY Brand crack sealant distributor for the Western Slope of Colorado. Whether you're a city looking to crack seal streets, or a contractor sealing a parking lot, GMCO has over 20 years experience in the crack sealing industry and will get you the product you need for the perfect application and climate. DEERY Brand crack sealants are available at both our Rifle and Grand Junction locations, and are also available for delivery.