Local impact
More than 90% of our materials stay in the Treasure Valley—supporting local manufacturers, developers, and public agencies.
Who We Are
Founded in 2011, Premier Aggregates has grown from a transportation and logistics company into a trusted supplier of high-quality rock, sand, and gravel for construction and industrial projects.
We specialize in reliable aggregate supply and bulk delivery, providing the materials contractors and businesses need to keep projects moving efficiently. Our commitment to safety, consistency, and dependable service has remained the same since day one.
Whether you need materials for a large commercial job or a smaller project, Premier Aggregates is your go-to partner for quality aggregates and reliable delivery.
We produce the materials that build, connect, and grow Idaho.
Our products – sand, gravel, and crushed stone – are found in every building, road, sidewalk, and public infrastructure project. Our work is essential to moving Idaho forward.
Every Idahoan uses about 15 tons of aggregates each year, according to the U.S. Geological Survey. You use them when you drive to work, visit a store or an office building, cross a bridge, and drive home each night. Put simply, aggregates are building blocks of modern life.
Local Aggregates are Essential to Idaho
Aggregates are heavy and expensive to transport. Local supply keeps projects affordable and on schedule for our communities across Idaho.
Infrastructure backbone
Our aggregates form the base for highways, roads, and parking lots, and are essential in concrete and asphalt for schools, hospitals, homes, and bridges.
Beyond construction
Aggregates also support agriculture, landscaping, water filtration, sewer systems, and erosion control—helping Idaho grow sustainably.
Our Work Changes Lives
Key Numbers
124 team members strong.
Employees earn 80% more on average compared to Gem County’s per capita income.
Strong commitment to safety to make sure everyone gets home safely each day.
Idaho Company with Idaho Values
Our team is committed to doing the right thing. Always. We live here too, so being a good neighbor, community partner, and responsible steward of our land is part of who we are.
Our operations adhere to stringent state and federal environmental standards. We closely monitor our sites, minimize impacts on our neighbors, and reclaim the land once our work is done.
Former aggregate mines can be transformed into parks, neighborhoods, golf courses, wildlife habitats, or farmland, benefitting the community for years to come. We invest millions of dollars in the communities where we work and are proud to support important local causes.
Every step of the way, from permitting to mining to reclamation, we take care of our communities and our customers. Premier Aggregates is leading the way and looking out for future generations of Idahoans.
Safety and Compliance
From OSHA and MSHA compliance to dedicated jobsite safety focus, Premier Aggregates puts the safety of your teams, our drivers, and your materials first.
Premium Landscape Rock for Lasting Curb Appeal
Enhance your outdoor spaces with high-quality landscape rock from Premier Aggregates. Ideal for garden beds, walkways, fire pits, and hardscape projects, our landscape rock improves drainage, suppresses weeds, and adds lasting curb appeal. Available in versatile sizes and exclusive blends like Black and Tan™, our decorative rock delivers durability and natural beauty for residential and commercial landscaping.