The Thomas family began Diversified Materials & Construction in 1997.  As a family-owned and operated business we pride ourselves on the highest quality and value to our customers.  Each and every one of our customers mean the world to us - we wouldn't be where we are without you.  We are dedicated to maintaining a team environment and working in a cooperative format with homeowners and construction professionals throughout the Missoula Valley.

Since 1997, we have come quite a long way, by expanding our inventory and keeping our yard stocked to meet the needs of our customers.  From pathways to patios, garden ponds to waterfalls, Diversified Materials & Construction provides the bulk landscaping materials you need.  Explore our Rainbow River Rock, bark, mulch, soil, sand and premium organic compost products and get started on your next project today.