natural stone, mulches, soil and supplies.  
We're a family-owned & operated landscape supply company proudly serving Colorado since 1999. At CMI, we maintain an extensive product line to assist developers, architects, landscape contractors, and home owners with custom projects. Explore our vast selection of quality natural stone, mulches, soil and supplies We also provide a full line of retaining wall blocks and concrete paving stones.

Address:     1541 Boston Ave. Longmont, CO 80501 Email:    sales@coloradomaterialsinc.com     Contact:   Phone:    303.682.2314   FAX:  303-682-2394