Local team
Melbourne based, family run and operated
Retaining walls Broadmeadows
Working with a sloped block, soft soil, or a yard that won't hold its shape after heavy rain? Kosta & Sons builds retaining walls in Broadmeadows that solve the problem the first time. Every wall is tailored to the block, the load, and the look you're after, so you don't end up rebuilding in five years. We use commercial-grade materials and proper engineering on every job, no shortcuts.

Broadmeadows blocks come in all shapes. Older post-war homes on flat-to-gently-sloped land, newer subdivisions where retaining is critical for usable yard space, and commercial sites along the Hume corridor. We've worked across this part of Melbourne and know the soil profile, the drainage quirks, and what councils want to see. That local know-how means cleaner builds, fewer surprises on site, and walls that genuinely last.
Retaining walls do real work on a property. Here's what a properly built wall delivers:
Talk to Kosta & Sons about your retaining wall in Broadmeadows. We'll come look at the block and give you a straight answer on what it needs.
Why us
We also specialise in rock breaking and retaining walls, ensuring stability for your building construction projects.
Melbourne based, family run and operated
Tipper trucks, mini excavators and specialised earthmoving equipment
Over 13+ years of site preparation and bulk excavation
Free quotes across the Melbourne metropolitan area
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A properly built retaining wall should easily last 30 to 50 years or more, depending on the materials used and how well drainage is handled behind it. We build with commercial-grade materials and install proper agi drains and backfill, which is what determines whether a wall lasts decades or starts moving inside ten years.
Hume City Council usually requires a permit for retaining walls over one metre in height, walls within setback zones, or walls supporting a load above natural ground level. We can walk you through what your specific job needs during the on-site quote and handle the build to meet council requirements.
We work across timber sleepers, concrete sleepers, treated pine, besser block, masonry, and rock walls. The right choice depends on the wall height, the load it needs to support, the look you're after, and what suits the property. We talk you through the options when we come out for a quote so you can make the call with the full picture.
Yes, both. We work on new builds where retaining is part of the site preparation, renovation projects where existing walls need replacing, and standalone landscaping jobs. We'll work in with your builder, landscaper, or architect if you've got one on board.
Nearby
Postcode 3061. Retaining walls built for Campbellfield blocks and ground.
Retaining walls in CampbellfieldPostcode 3058. Retaining walls built for Coburg blocks and ground.
Retaining walls in CoburgPostcode 3064. Retaining walls built for Craigieburn blocks and ground.
Retaining walls in CraigieburnThe quality you deserve, and dependability you can count on.

Send through the details and Rick will come out, look at the ground, and quote it properly.
Prefer to talk? Call 0456 614 439