Stackable -Blocky structure for stacking into retaining walls. 2 flat opposite sides, to enable stacking. Small, Medium & Large sizes sorted by thickness
Seating - Square and rectangular in shape. Thickness range 17-21"
Irregular - Unique in shape. Used for accents or erosion control.
Feature - Large, unique boulders perfect for yard focal points or address markers
See the information below for each type!
For stackable stone options, that are moveable by hand, please reference our Hand-Stack Stone product page. For our custom boulder projects (fire rocks, bubbler stones etc.) please reference our Custom Creations page.
STACKABLE BOULDERS
Popular among residential clients and commercial contractors, this form is highly recommended for its easy to stack structure. For either small garden walls or large retaining walls, these boulders will insure stability when stacked. Machinery is needed to lift boulders 12"+ in thickness.
MOYIE STACKABLE BOULDERS
The Moyie Stackable is comprised of medium to thick bedded Precambrian grey quartzite, siltstone and argillite. It has been Tetra Tech EBA tested and produced favorable values of absorption, strength and durability. This stone has been approved for riprap material use. The unique coloration of browns, reds, greys, blues and gold in our products will match any existing color scheme. This stone has very flat top and bottom edges, making stacking very easy (without the cost of sawn edges). Thickness is going to be very similar to depth, for these boulders; length ranges from 1ft-5ft Approx 160 lbs approx per cubic foot of stone
Small: 9-14" thickness | Medium: 15-20" thickness | Large: 21-26" thickness Boulder depths will be similar to thicknesses Sold BULK
CRANBROOK RUSTIC STACKABLE BOULDERS
Cranbrook Rustic boulders are comprised of medium to thick bedded Precambrian grey quartzite and siltstone. The coloration mix of blues and greys, mixed with a slight rustic accent color really pair well with almost any other stone. Great for retaining walls or individually as accent stones. Approx 160 lbs approx per cubic foot of stone
This stone has very flat top and bottom edges, making stacking very easy (without the cost of sawn edges). Our Creston Valley Stackable stone is of the lower Aldridge formation and is beautiful mix of brown, red and blue coloration . This stone is a sedimentary mix of quartzite and siltstone, with unique gold seams of beautiful Pyrite. Approx 160 lbs approx per cubic foot of stone
Sold PALLETIZED
XL CRESTON VALLEY STACKABLE boulders are also available BULK
RUNDLE STACKABLE BOULDERS
Rundle Rock is a high quality sedimentary limestone that originated as fine grained, marine siltstone. Very dark in color and great to use as an accent. Boulder depths are similar to thicknesses listed below. Lengths vary naturally. 170 lbs per cubic foot of stone.
These boulders are sliced on 4 sides, and come in varying lengths. Perfect for a single row boulder wall, or seating rocks. The cut sides make for easy wall installation.
Sold PALLETIZED 160 lbs approx per cubic foot of stone
Note: Custom order on 30 ton+ shipments. This boulder variety will not be stocked at the sales yard.
IRREGULAR BOULDERS
Ideal for accents, cluster walls, focal points or erosion control. All boulder types are blasted Rocky Mountain stone. These boulders have irregular sides and come in a variety of shapes & sizes. Each one has unique features! Sold bulk (not palletized), so dump trailer/truck is best for pick up.
CRANBROOK IRREGULAR BOULDERS
Cranbrook Rustic boulders are comprised of medium to thick bedded Precambrian grey quartzite and siltstone. The coloration mix of blues and greys, mixed with a slight rustic accent color really pair well with almost any other stone. These stunning irregular boulders have unique and gnarly faces on each side. The grey color with rustic elements makes this stone very aesthetically fitting with all color schemes (whether that be in your yard, or on your home).
MOYIE IRREGULAR BOULDERS
The Moyie Irregulars are comprised of medium to thick bedded Precambrian grey quartzite, siltstone and argillite. It has been Tetra Tech EBA tested and produced favorable values of absorption, strength and durability. This stone has high durability and been approved for riprap material use. The unique coloration of browns, reds, greys, blues and gold in our products will match any existing color scheme.
RUNDLE IRREGULAR BOULDERS
Rundle Rock is a high quality sedimentary limestone that originated as fine grained, marine siltstone. Dark grey in color with taupe accents; they compliment all other stone types when mixed together.
LIMESTONE IRREGULAR BOULDERS
Dark blue/ grey in coloration. Limestone is a beautiful decorative rock, whether solo or mixed with other stone types. Medium durability.
FEATURE BOULDERS
These large stones have been specially selected by us from the quarry sites for use as a focal point in your yard. Get ready to turn heads! Their unique coloration and structure make them perfect candidates for either water features or stand-alone pieces in your yard. These boulders are very large (4-6ft +) in size and usually placed near the entrance gate in our retail yard. All of these boulders are needing a crane truck to be installed.
Are you looking for a large focal point in your yard? Look no further than our specialty feature boulder section! Each are priced individually.
For custom boulder projects (benches, fire-rocks and drilling), please click on the link below: