SEED AND EROSION CONTROL EXPERTS.  
For over 20 years, Granite Seed Company has provided quality seed and erosion control products to commercial and government contractors across the world. Our expertise, facilities, and superior product offering allow us to facilitate even the largest and most complex land reclamation, restoration, turf, beautification, pasture and range projects.

Address:     490 East 76th Ave, Unit A Denver, CO 80229 Email:    tren@graniteseed.com Contact:   Tren Hagman Phone:    (720) 496-0600   FAX:  (720) 496-0602