Yard at Helena, MT
Checked Oct 15, 2026
Quotes 13
Montana Materials & Construction, A CRH Company
Gravel and stone and landscape rock · by the yard, by the ton
At a glance
- Stocks
- Gravel and stone, Landscape rock
- Sold
- By the yard · By the ton
Their website doesn't list prices or delivery or pickup. Call to ask
What they sell
- Gravel and stone
- Pea gravel, Crusher run and road base, Rip rap, Washed gravel, 3/4″ screened rock, 1 1/2″ rock, 3″ rock, 3″ minus crushed
- Landscape rock
- Boulders, Cobbles
- Stone sizes
- 3/8″, 3/4″, 3/4″ minus, 1 1/2″, 1 1/2″ minus, 3″, 3″ minus
- Also sells
- Concrete, Asphalt
Quality and measuring
- Washed stone
- Yes
Buying
- Sells to
- Homeowners / public, Commercial / municipal
- Payment
- Financing
- Business type
- Quarry / aggregate producer, Hauler / excavator
Where this came from
Each detail above is a quote from Montana Materials & Construction, A CRH Company's own website, checked Oct 15, 2026. Ratings and hours come from Google.
Show the 13 quotes
- Gravel and stone
3/8″ Peagravel * 3/4″ Screened Rock * 3/4″ Washed Rock * 3/4″ minus (Roadmix) * 1 1/2″ Rock * 1 1/2″ minus (Roadmix) * 3″ Rock * 3″ minus Crushed * Pit Run * Cobbles/Boulders * Rip Rap
Source page - Landscape rock
Cobbles/Boulders
Source page - Stone sizes
3/8″ Peagravel * 3/4″ Screened Rock * 3/4″ Washed Rock * 3/4″ minus (Roadmix) * 1 1/2″ Rock * 1 1/2″ minus (Roadmix) * 3″ Rock * 3″ minus Crushed
Source page - Also sells
Asphalt mix designs to satisfy every requirement.
Source page - Washed stone
3/4″ Washed Rock
Source page - Sold by
This calculator will compute the total cubic yards required. Fraction values will not work in these calculators. Enter decimal values instead. For instance, 1/4 inches should be entered as 0.25 inches. Enter your desired length, width, and depth requirements. This calculator will compute the total t
Source page - Delivery area
We offer our customers the broadest range of quality products and services across the widest geography of any supplier in the Southwest Montana area.
Source page - Order online
For more information, or to place an order, call (406) 563-3031
Source page - Hours
Mill Creek Facility Hours of Operation Monday – Friday 8:00am – 5:00pm Main line and Dispatch: (406) 563-3031 Monday – Friday 7:00am – 5:00pm Saturday & Sunday – Closed
Source page - Prices online
For more information, or to place an order, call (406) 563-3031
Source page - Business type
Montana Materials & Construction provided all site development, utilities excavation and installation, excavation and backfill for foundation, gravel, paving work, as well as concrete
Source page - Sells to
mix designs for any residential, commercial, and industrial project
Source page - Payment
Credit Applications, Material Calculators, and Load Capacities to name a few.
Source page