
Retaining walls in Gosford and the Central Coast
Timber, concrete sleeper and composite retaining walls, garden bed walls and failed walls replaced, often with the fence on top in the same job.
Retaining walls built to hold
Sloping blocks are part of life on the Central Coast, and a retaining wall is what keeps a yard usable. We build timber sleeper walls, concrete sleeper walls with steel posts, and composite sleeper walls, from low garden beds to long boundary walls.
If an old wall has leaned or fallen, we clear it out first and build the new one properly, with drainage and backfill behind it. Grant is licensed for structural landscaping in NSW.





What clients say about Gosford Fencing
What an absolute legend. Needed our fence and retaining wall replaced asap. Grant provided a quick quote which was lodged with insurance company and once approved he was onsite the next day with his team ready to start work.
All work has been completed in under a week. Excellent communication skills and finished product was definitely of a high standard.
Totally recommended.
Grant installed a mini timber wall for me where a concrete one had fallen down so he first had to remove that mess. He also extended the downpipe on request to the street. Pebbles were inserted behind the wall to backfill. He was easy to deal with and I was pleased with the result!
I have recently had a long retaining wall supplied and installed from these guys, quality workmanship and a pleasure to communicate and deal with.
Highly recommended.
Grant & the team removed most of a brick garden bed wall in our backyard, capped off the remaining garden bed using recycled bricks & took the rest away. Work was done professionally & promptly. Grant also generously recommended grass & soil to use to finish our backyard and where to get it. Highly recommended.

Retaining walls we build
- Timber sleeper walls. Treated pine or hardwood sleeper walls for gardens and yards.
- Concrete sleeper walls. Concrete sleepers between steel posts, for heavier loads.
- Composite sleeper walls. Engineer-designed composite sleepers, an option alongside timber and concrete.
- Fallen walls replaced. Old or collapsed walls cleared away before the new wall goes in.
How a fencing job runs
Simple from the first call, with no guessing about what happens next.
- Get in touchCall or text Grant, or send a few details and a photo of the job.
- A detailed quoteGrant comes out, looks at the site and gives you a clear, detailed quote.
- Built and cleaned upThe team builds it, keeps you posted and takes the rubbish away when they're done.
Retaining walls questions
Got a different question? Give Grant a call.
Do I need council approval for a retaining wall?
Low retaining walls are often exempt development in NSW, but height, distance from the boundary and the slope all matter. Check with your council for anything higher or near a boundary.
Can you build the fence and the retaining wall together?
Yes. Plenty of jobs are both, and doing them together means the fence sits properly on the new wall.
Retaining walls near you
Gosford Fencing works from Gosford across the Central Coast, from Point Clare and Umina Beach to bush blocks out at Somersby.
Not sure if you're in the area? Call GrantGet a retaining walls quote
Tell Grant what you need and where, and he'll come back to you with a clear quote.
