Landscaping Materials
DELIVERED ACROSS MANGAWHAI & NORTHLAND
Wilson Group expanded into landscape materials in 2026 with one goal to provide high-quality topsoil, sand, aggregates and bulk landscape supplies at competitive prices for homeowners, landscapers and contractors across Mangawhai and Northland.
All landscape materials are currently supplied by DELIVERY ONLY.
Topsoil
Auckland Topsoil
Our Auckland screened topsoil is a premium, locally sourced soil blend ideal for landscaping projects of all sizes. Carefully processed through screening to remove stones, roots, and large debris, this topsoil delivers a smooth, friable texture that’s easy to work with. Perfect for creating healthy growing environments.
Wilson Raingarden
Wilson Raingarden Mix is our in-house blended raingarden soil, made with premium East Coast sand. Designed for effective stormwater management, it provides excellent drainage while supporting healthy plant growth. Ideal for rain gardens, bio-retention systems, and sustainable landscaping projects, it delivers reliable performance and long-term durability.
Waikato Topsoil
Our Waikato screened topsoil is a high-quality soil perfect for landscaping projects of any scale. Expertly screened to remove stones, roots, and larger debris, it offers a smooth, friable texture that’s easy to spread and work with. Ideal for establishing lawns and planting areas, this premium topsoil helps create a healthy, nutrient-rich growing environment.
Wilson Lawn Blend
Wilson Lawn Mix is our premium in-house blended soil, combining high-quality East Coast sand with nutrient-rich Auckland topsoil. Designed to promote strong, even lawn establishment, it provides excellent drainage while supporting vigorous, healthy grass growth.
Aggregate
Gap 20
Atlas Quarries GAP 20 from the Brynderwyns is a high-quality, locally sourced aggregate graded to pass through a 20mm screen for consistent performance. Crushed for excellent compaction, it creates strong, stable foundations for driveways, pathways, shed pads, and general base preparation, delivering reliable, long-lasting results. (colour varies from blue to brown)
Pap 20
Atlas Quarries PAP 20 from the Brynderwyns is a premium, locally sourced drainage aggregate graded to pass through a 20mm screen. Clean and free-draining, it’s ideal for behind retaining walls, soak pits, drainage trenches, and around pipes, providing reliable water flow and long-term performance. (Colour does not vary)
Gap 40
Atlas Quarries GAP 40 from the Brynderwyns is a high-quality, locally sourced aggregate graded to pass through a 40mm screen for consistent performance. Crushed for excellent compaction, it creates strong, stable foundations for driveways, pathways, shed pads, and general base preparation, delivering reliable, long-lasting results. (colour varies from blue to brown)
Pap 40
Atlas Quarries PAP 40 from the Brynderwyns is a premium, locally sourced drainage aggregate graded to pass through a 40mm screen. Clean and free-draining, it’s ideal for behind retaining walls, soak pits, drainage trenches, and around pipes, providing reliable water flow and long-term performance. (Colour does not vary)
Gap 7
Atlas Quarries GAP 7 will be available soon
We are making exceptions for big quantities at this stage
Drainage Metal
Atlas Quarries 40/20 Drainage metal will be available soon
We are making exceptions for big quantities at this stage
Decorative
Compost
Our premium compost is a nutrient-rich organic soil conditioner, perfect for improving soil structure and promoting healthy plant growth. Carefully processed to create a consistent, high-quality product, it helps retain moisture, encourages beneficial microbial activity, and adds valuable organic matter to the soil. Ideal for garden beds, vegetable gardens, tree planting, and landscaping projects, this compost is an excellent choice for creating healthy, fertile soils that thrive year-round.
Waikato Fleck Pebble
Our 7-16mm Waikato Fleck Pebbles are a premium decorative stone perfect for landscaping projects of all sizes. Featuring a natural blend of earthy tones with distinctive flecks, these pebbles add texture and visual interest to gardens, pathways, and outdoor living areas. Washed and graded for consistent size and quality, they’re durable, low-maintenance, and ideal for ground cover, borders, and feature areas.
Sand
Wilson Sand Mine
Wilson Group has been sand mining for 2 years now with access to 100,000t per annum
We do bulk order direct from the quarry in Te Arai
East Coast Sand
Our East Coast sand, responsibly sourced from our own inland freshwater lake, offers a clean, natural material perfect for a wide range of landscaping and construction applications. This high-quality sand is free of silt and organic matter, providing a uniform texture that enhances performance and workability on site.