Crushed Stone, Sand and Gravel in Inverness, MT
Montana Rock Supply handles gravel and aggregate delivery in Inverness, MT, and the working season here is short. Frost sits in the ground from late autumn into spring, so compaction waits for it to come out.
That timing shapes what you order. Crushed base course is the material a drive, a shop pad or a parking area is built from, and it is worth having the grade ready before the truck arrives.
Materials for Inverness Projects
Base and driveway surfacing is where most Inverness ground work starts, and crushed base course leads it. This is the standard Montana base material, usually ordered by top size as 3/4 minus.
It goes under driveways, shop pads, parking areas and shed bases, and it packs into a hard surface once it is down and rolled. Order it at 3/4 Crushed Base Course.
For the finished driving surface on a lane, road mix is the local choice. Montana road mix carries enough fines and clay binder to pack hard under a roller, which is what makes it hold up as a surface rather than a base.
You can order it at Driveway Gravel. Pit run is a different job entirely: unprocessed pit gravel for deep fill, raising grade and sub-base work, never a finished driving surface.
Order pit run at Pit Run. Where water has to move, washed rock is the clean option.
Washing takes the fines out, which is the whole point in a French drain, a foundation drain or a downspout run.
Order it at Washed Rock. Crusher fines bed pavers and flagstone and surface packed pathways, and Montana yards say crusher fines for it.
Order at Stone Screenings.
Ground and Conditions in Inverness
Water is the driver on this ground. Across the Hi-Line and the northern glaciated plains, the till left by the ice is a mix of clay, gravel, sand and silt, and much of it is heavy and slow-draining.
Flat ground and heavy till hold snowmelt, and the subsoil can still be frozen underneath when the surface thaws. A semi-arid year broken by a few intense summer storms adds to it.
Where that water goes decides what you put down. A drive that sits in meltwater needs a drainage layer of washed rock before any base course goes on top, and the fines-free stone keeps the drain open.
Wind on bare ground, sheet and gully erosion in the coulees, and bank cutting on the Milk and the Missouri are the erosion side of the same problem. Riprap armors a stream bank, a culvert outlet or a ditch against spring runoff.
Frost is deep here, and the northern plains sit at the cold end of the published Montana range. Footing depth is set by the local building department, so follow that for anything structural.
Compaction is the other timing issue. Crushed base course only tightens up once the frost is out, so a pad placed too early in spring will not lock in.
Delivery to Inverness and the Surrounding Area
Bulk material arrives by dump truck and is tipped in one pile on site. Have the spot clear, reachable and on firm ground before the truck gets there.
Order online, choose your quantity by the ton or by the yard, and pick a delivery date at checkout. Each product page has a calculator if you need to size the load.
Montana Rock Supply delivers across Inverness and Hill County, including Havre, Rudyard, Gildford, Hingham and Box Elder. Order crushed base course, road mix, washed rock, sand, topsoil or decorative stone for your project.
Questions About Ordering in Inverness
Do you supply contractors working in Inverness?
Yes. Contractors, builders and landowners working in and around Inverness can order the same materials online, by the ton or by the yard, and have them delivered to the site.
Crushed base course, road mix, washed rock, pit run, sand and topsoil are all available for pickup jobs, pads, drives and drainage work in Hill County.
Do you deliver crushed base course to Inverness, MT?
Yes. Crushed base course is delivered to Inverness and the surrounding Hill County area, including Havre, Rudyard, Gildford, Hingham and Box Elder.
Order it online at 3/4 Crushed Base Course, choose your quantity by the ton or yard, and select a delivery date at checkout. The load arrives by dump truck and is tipped in one pile.
Order Base, Gravel and Topsoil for Your Inverness Project
Montana Rock Supply delivers crushed base course, road mix, washed rock, pit run, sand, topsoil and decorative stone to driveways, shop pads, parking areas, shed bases and drainage work across Inverness and Hill County. Order online and pick your delivery date at checkout.