Aggregate Supply

Pioneer Construction has a vast array of aggregate resources available in Northern Ontario. From sand and gravel to some of the highest quality trap rock resources, Pioneer Construction has aggregates for almost every application.

Types of Aggregate

All aggregates available at Pioneer Construction meet Ontario Provincial Standards (OPS) specifications.

By adhering to these standards, Pioneer ensures quality comes first. Whether it’s rail ballast, concrete or asphalt aggregates, or specialized products, Pioneer is sure to be able to supply any aggregate for your construction needs.

Screened Concrete Sand

Use our screened and washed concrete sand with a purchased portland cement mix to create superior quality concrete.

Rail Ballast

Also known as #3 Ballast, these gray stones can be used for creating logging roads, temporary roads, or driveways where a wet or damp area requires a larger stone to help stabilize the foundation.

#4.5 Ballast

Clear Stone

These small 13MM screened stones are commonly used for topping driveways, pipe bedding and the production of surface asphalt.  Screening the stones allows for great drainage.

Weeping Tile Stones

Also known as 19 MM or clear stones, these small stones are great for drainage which makes it the perfect stone for covering weeping tiles. They can also be used as decoration in a garden or around a patio. They are also sometimes used in the production of base asphalt.

Granular A

Also known as 1” Minus, these 1” stones are mainly used for building driveways and the construction of gravel roads.

Crusher Run

Also known as Granular B Type 2 or 2” Minus, these stones are 2 ½” in size and provide structural stability. It is usually used in road building, parking lots and driveway construction.

Quarried Screenings

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