From small subdivisions to multi-million dollar highway and commercial projects, nothing is too large or small for our team.Get Our Help
The Preferred Source
Since the early 1900s Idaho Materials & Construction has built The Preferred Source of quality sand, rock, landscape products, ready-mixed concrete, asphalt, paving and construction services. We offer our customers the broadest range of quality products and services throughout Southern Idaho. We strive for excellence through our safe employees, world-class teams, breadth of innovative products and services, and commitment to sustainability.
Products & Services
Sand, Rock & Landscape Products
We offer a wide variety of specialty landscape rock products, sand, colored aggregates, rock mulches, trail chat, topsoil, mulch, and bark products.Learn More
We are experienced in designing and delivering specialty concrete mixes including fiber reinforced concrete, high-content fly-ash mixes, self-consolidating concrete, and pervious concrete pavement.Learn More
Asphalt is one of the most sustainable construction materials. Many of our projects have won quality awards.Learn More