Auburn Aggregatesfamily-owned and operated

In July 2016, the 188 acres of land which comprise the Christian Hill Quarry, located between Hotel & Foster Roads in Auburn, were purchased by Auburn Aggregates, LLC, a sister company to Auburn Concrete.

We look forward to earning your business!

Aggrgates Southern Maine

A Maine-based manufacturer of construction aggregates.

Conveniently located in Auburn, we provide customers with a broad range of construction materials, primarily crushed stone, sand, and gravel, though we also are a major supplier of aggregate-based construction materials such as concrete and asphalt, in addition to rip-rap, landscape, and recycled materials.

We are always expanding our operation, so we encourage customers to check back or contact us with inquiries.

Credit Application

Need aggregates for your next project? Apply for a credit account through our online form. Upon approval, we will gladly provide you with our high-quality construction materials and aggregates.

Apply now

Our Products

Our state-of-the-art crushing operation produces quality sands, stones, gravel, and recycled materials – all of which are priced to keep your project on budget and on schedule.


Our Pricing

Interested in how much our aggregates cost? Check out our cost calculator, where you can easily find an estimate for your aggregate needs. We also offer credit applications for financial assistance.