Welcome to Granite Concrete in Libby, MT, your trusted source for quality ready-mix concrete materials throughout Lincoln County and the surrounding area. With over 50 years of experience, we take pride in offering a safe, dependable, and reliable service to our customers and community. Whether you’re working on a residential or commercial project, big or small, we have the expertise and materials to meet your needs.

Products

Everything you need for your concrete project—right here. From ready-mix and rebar to pipes, tools, and supplies,
Granite Concrete has you covered with products built for performance.

Concrete

We deliver ready-mix concrete for residential, commercial, and specialty use. Our fleet includes a pump truck for efficient placement on any job.

Aggregate

We offer washed and crushed rock, sand, topsoil, and landscape materials. Our aggregates meet the demands of grading, construction, and site prep.

Precast

Our precast concrete includes ecology blocks, well houses, dry wells, and septic tanks. Durable and ready to install, with sizes to fit any project.

Pipes & Fittings

We carry septic, water, and electrical pipe systems. All fittings are selected for durability and compatibility with local codes to ensure smooth installation.

Rebar

Choose from steel and fiber rebar for slabs, walls, footings, and infrastructure. Reinforce your pour with strength that lasts and performance you can count on.

Supplies

From forms to finish, we stock the tools and additives you need to pour with confidence. Built for contractors, ready when you are.

If you don’t see what you’re looking for, a more complete product list is available by clicking the Download button below.
If you still don’t see what you are looking for, contact us today! 

10 Miles Free

We provide free delivery within the first 10 miles of your order. Beyond that, a per-mile rate applies. If you have questions or need details about our delivery policies, feel free to contact us. We’re here to make the process easy and hassle-free.

Granite Concrete mixer truck delivering ready-mix concrete in Libby, Montana

Planning a construction project that requires concrete?

Use our calculator to quickly estimate how much concrete you will need. This helps you place accurate orders and avoid costly overages or shortages.

Contact Us

Phone Number:
406.293.3777

Hours:
6:00 AM to 5:00 PM
Monday to Friday

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