MAC Groundworks can supply all of your Construction Aggregate Materials - loose and packed -  including sand, gravel, crushed stone, slag, industrial products such as recycled crushed concrete and decorative stones.

Construction aggregate, or simply "aggregate", is a broad category of coarse particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates.

Aggregate Uses - Drainage applications

• Foundation and french drains
• Septic drain fields
• Retaining wall drains
• Roadside edge drains.

Aggregate Uses - Foundations

• Base material under foundations, roads, and railroads.
• Stable foundation or road/rail base with predictable, uniform properties (e.g. to help prevent differential settling under the road or building)
• Low-cost extender that binds with more expensive cement or asphalt to form concrete.
• Bricklaying mortar base
• Decoration for paths, driveways, water features and patios

We supply high-quality aggregate materials for all groundwork and surfacing projects. Please contact us for details.