Quality Garden & Building Supplies, Delivered.
From crushed rock, soil and mulch to mesh, cement and fencing — everything your project needs, straight from our Kalkallo yard at trade-friendly prices.
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Everything for your garden, driveway, slab, retaining wall or fence — all in one place.
Popular Products
Our most-ordered materials — add to cart or request a quote for bulk pricing.
POPULAR Black Mulch
A rich black-coloured mulch that sets off plants and locks moisture into garden beds.
POPULAR Mesh
Reinforcing steel mesh sheets for strengthening concrete slabs, paths and driveways.
POPULAR White Brick Sand
A clean, fine white brick sand ideal for bricklaying, mortar mixes and achieving consistent, light‑coloured joints.
POPULAR Premium Blended Soil
A rich, ready-to-plant soil blend for new garden beds, veggie patches and turf underlay.
POPULAR Pine Bark 12-20mm
Natural 12-20mm pine bark for a soft, long-lasting mulch over beds and pathways.
POPULAR Aggregate (Bluestone)
Clean bluestone aggregate for exposed concrete, general concreting and drainage.
POPULAR Granite Pebbles
Chunky 40-60mm granite pebbles for rock gardens, feature strips and dry creek beds.
Volume Calculator
Not sure how much you need? Enter the shape and size of each area and we’ll work out the total cubic metres of mulch, soil, sand or gravel to order.
Figures are an estimate only. We recommend allowing a little extra for settling and uneven ground — call us on 0408 103 301 if you’d like a hand working it out.
Are you a builder or landscaper?
Open a trade account to unlock exclusive wholesale pricing across the entire range, priority delivery and monthly account options.
Apply for a Trade AccountVisit Our Yard
Pick up or arrange delivery from our Kalkallo supply yard. Our team can help you calculate quantities and get the right materials for your job.
615 Donnybrook Road, Kalkallo VIC 3064
sales@oakgardensupplies.com.au
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