A beautiful stone retaining wall with lush greenery and flowers, creating a peaceful and natural landscape.
A beautiful stone retaining wall with lush greenery and flowers, creating a peaceful and natural landscape.

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Great rating - 4.2/5 (11114+ reviews)

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Recent Retaining Walls reviews in NSW

Great work easy to deal with

Render patching to retaining wall

$300

Came on time, quickly did the job. Looks great for what was needed!!

Build small retaining wall - 5 courses of bricks

$1,000

Great guy and good work. Easy to deal with.

Build a block retaining wall wall.

$5

Great communication and great job

Dispose of 3 pallets of retaining wall blocks

$300

Hassan completed engineering plans for 2 retaining walls. He completed the plans on time & was very professional. He was very helpful & answered all my questions too! Would highly recommend his services.

2 retaining walls

$5

Great communication and excellent work. Thanks Joe!

Paint driveway pavers and retaining wall

$650

Average reviews for Retaining Walls Services in NSW

based on 212 reviews

4.92

201
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2
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Recent Retaining Walls tasks in NSW

Reinstall existing 10m fence after adding a timber retaining wall

$300

Box Hill NSW 2765, Australia

5th Nov 2026

We have an existing, 10m long Colorbond fence in the backyard with no retaining walls. The side fences do have timber retaining walls. Need to add timber retaining walls, required pegs and reinstall the fence to align its top line with the side fences. Additional info: two panels got detached recently from the thunderstorm and are safely stored with us. Please provide labour cost + separately provide cost if you’re adding the timber and pegs in addition to the labour charges.

Dig 8 holes on a slope for a retaining wall

$300

Church Point NSW 2105, Australia

4th Nov 2026

I have all the tools (auger and such) to complete the task. Holes need to be 900 mm deep and 300 mm wide

Digging holes for a retaining wall

$300

Church Point NSW 2105, Australia

4th Nov 2026

I need to dig 8 holes to insert posts to make a retaining wall. I have all the equipment and I will be helping as well

Contractor for retaining wall

$500

Rockdale NSW 2216, Australia

4th Nov 2026

I am looking for an experienced contractor to carry out some work at the front of my property in Rockdale, NSW. There are two parts to this job: 1. Demolish and Rebuild Existing Retaining Wall * The existing stone retaining wall at the front of the property appears to be unstable and needs to be demolished. * Rebuild the retaining wall to ensure it is structurally stable and properly secured. * Ideally, reuse the existing natural stones where suitable, if possible. * Please assess the existing wall and advise on the best rebuilding approach. * Remove and dispose of any unsuitable materials and construction waste. 2. Dig a Trench for Electrical Conduit * There is an electrical conduit running alongside the retaining wall, which is currently mostly above ground. * Council requires the conduit to be buried underground, approximately 50 mm below ground level (subject to confirmation of the required cover and depth by the electrician). * We would like to have a trench dug alongside the retaining wall as part of this work. * Our electrician will be responsible for installing and securing the electrical conduit/cabling. * The trench should be coordinated with the electrician to ensure the required depth and positioning are correct. Photos of the existing retaining wall and the surrounding area are attached. Please let me know your experience and availability. Thank you!

Need render front and back brick retaining wall in St Ives

$3,000

St Ives NSW 2075, Australia

3rd Nov 2026

Need render the front short and back retaining wall in St Ives in early december.

Part of small retaining wall to be rebuilt + repair some cracks

$300

Marsfield NSW 2122, Australia

1st Nov 2026

Small job. about 2 metres long x about 4 bricks high to be rebuilt with existing bricks or new. Different retaining wall needs cracks fixed

Demolish and remove existing front fence retaining wall (bricks)

$800

Gladesville NSW 2111, Australia

31st Oct 2026

Demolish existing front fence retaining wall (bricks plus concrete base). Existing Trees to remain. Section 1 = 3600mm(long) x 800mm(high) x 250mm(wide) Section 2 = 3700mm(long) x 800mm(high) x 250mm(wide) Remove old bricks, concrete base and ensure area is clean at completion of works, ready for future retaining wall.

First time using AirTasker, what a dream to have Nathan start and finish the allocated Task. Left area clean and clear of any debris. Thankyou to Nathan for a good well done.

Install Milkcan Washing Line on top of retaining wall

$250

Burwood NSW 2134, Australia

28th Oct 2026

Install Milkcan washing line on top of retaining wall. Need to bolt base, and cut length down to ensure correct height. 225mm. Dincel concrete wall

Fantastic. Knew what to do and provide advice on how to do it better. Thank you

Connect retaining wall drainage to stormwater pipe

$300

Normanhurst NSW 2076, Australia

28th Oct 2026

Need help with connecting the retaining wall drainage (black pipe on right) into the pit (which needs to be put inside ground) then connecting that pit to the stormwater pipe. The only material I am missing are the parts from connecting from pit to stormwater (pipe/connector) so that material cost I will reimburse of course (will require receipt). **Will need to make sure the pavers remain as is or restored properly in current position.

Angle grinding some retaining wall metal stumps shorter.

$80

Naremburn NSW, Australia

25th Oct 2026

Angle grinding the top of the retaining wall holders. Sorry there are 10 posts

Replace concrete retaining wall

$9,900

Bexley NSW 2207, Australia

25th Oct 2026

Remove and dispose the existing concrete retaining wall on a side of driveway about 12.5 metres long and 0.6 metre high. Build a new concrete sleeper retaining wall (even to the driveway surface) with steal enhanced concrete base and steel posts, that are used to install a new Color bond fence on the top of the retaining wall. The quote should include the cost of all materials and labor. The T&C should state the payment schedule, work duration and warrantee.

Exterior painting of retaining walls and stairs

$50

Sylvania NSW 2224, Australia

24th Oct 2026

Painting external walls and stairs yard areas

Painter for outdoor retaining wall

$200

Huntleys Cove NSW 2111, Australia

22nd Oct 2026

Strip back and paint out door retaining wall.

Install colorbond fence and retaining wall

$100

Carlingford NSW 2118, Australia

21st Oct 2026

Need colourbond fence installed. We will arrange fence supply but also need a retaining wall for the slope part of the boundary which can be timber sleepers, as we need it to be cost efficient. We estimate the retaining wall to be along 4 metres of the fence line to get it levelled. We will demolish and remove the old fence. Fence length is about 27ms.

Fix small brick retaining wall in garden

$1,000

St Ives NSW 2075, Australia

18th Oct 2026

I need someone to repair a damaged section of brick retaining wall at my home in St Ives. The affected section is approximately 3.1 metres long and 55 centimetres high. Please see the attached photos. The metal pole pictured is for a basketball hoop and doesn’t affect the repairs required. I’m happy with a basic, minimum viable repair. Please focus on the simplest, most economical approach that will make the affected section stable and functional, reusing sound existing bricks wherever practical. A basic finish is acceptable. Please explain your proposed approach and flag any footing or drainage issues that would prevent a straightforward repair. Please provide a total price covering labour, necessary materials, cleanup and removal of repair waste, clearly stating any assumptions or exclusions. Ideally, I’d like the repair completed before Wednesday, but on Wednesday 21 October is also suitable. Please confirm your earliest availability and include your relevant brickwork or retaining-wall repair experience.

Philip did an excellent job rebuilding our retaining wall. He clearly is a master of his trade and was great at suggesting practical options and adapting when unexpected challenges came up. We’re very happy with the result, would highly recommend him and would happily use him again.

Steel up and pour concrete footing for block retaining wall

$2,000

Emu Heights NSW 2750, Australia

9th Oct 2026

Looking for an experienced concreter or steel fixer to steel up and pour the concrete footing for a Besser block retaining wall. Footing details: • Approx. 43 lineal metres • Trench approx. 400mm deep x 300mm wide • Double-layer mesh • I already have 18 lengths of 3-bar 12mm trench mesh, 6m long • Source and supply any additional steel, bar chairs, ties, or materials needed to complete the reinforcement correctly • Pour and finish the concrete footing to the required levels The owner is available to assist with the work and is easy to work with. Please confirm you can handle both the steel fixing and the pour, and that you’re familiar with retaining wall footings for Besser block walls. Quote should cover labour and any materials you need to supply. Let me know your availability and what else you need..) before pricing. Access for trucks is perfect and wide entrance from the road.

Retaining wall staining

$150

North Ryde NSW 2113, Australia

27th Aug 2026

Stain a retaining wall for an outdoor yard Approx 15m x 1m - photos show the detail Stain tub provided (4L) as well as 2 microfibre brushes

Enrico did a brilliant job! He went above and beyond and really impressed us with the finished work. Thank you!

Qualified Structural Engineer Needed—- Retaining Wall

$600

North Kellyville NSW 2155, Australia

12th Jul 2026

I am looking for a qualified structural engineer to prepare the structural documentation required for my CDC application for two proposed concrete sleeper retaining walls at North Kellyville, NSW. The engineering documents will also be used to satisfy the structural requirements for the final Occupation Certificate (OC). Scope of work * Structural Plans * Structural Engineering Details * Signed Design Certificate (the Design Certificate may form part of the Structural Plans) The retaining wall design should comply with the relevant Australian Standards and NSW CDC requirements. Background The Certifier has advised that permanent site stabilisation is required by means of suitable retaining walls to all cut/fill areas, and separate structural approval is required for the retaining walls. Documents provided * Detail Survey * A01–A10 drawing set * Existing retaining wall drawings * Any other relevant project documents Please include in your offer * Your experience with residential retaining walls in NSW * Whether a site inspection is required * Your fixed price * Estimated turnaround time Please only apply if you are able to take professional responsibility for the design and issue the signed engineering documents suitable for CDC submission.

Very patient and nice person, thank you Caleb.

Bricklayer needed to build red brick garden edging / retaining

$10

Macquarie Park, New South Wales

30th Jun 2026

I have a front yard that needs red brick edging laid in. Job will consist of: - leveling the ground - clearing some concrete around a drain near the edge - laying brickwork (height will be about 2 to three bricks) Bricklayer to provide bricks (will be paid for ofcourse) No idea what the going rate is so please quote accordingly, or let me know if you want to visit before quoting. See image for outline of what needs doing - red is brickwork. Blue is a drainage trench we intend to dig underneath.

Thanks for the work Kyle

Installing timber posts for retaining wall

$1,000

Campbelltown NSW 2560, Australia

29th Jun 2026

The timber retaining wall is being pushed from the dirt and considering there is only 1 timber post for about 2-2.5m it is unable to hold on and has been leaning. Looking for quotes to temporarily remove the fence panel, dig some of the dirt from behind the wall, remove the existing timber post that is leaning and replace it, add another 2 posts and put back the fence panel.

Very punctual and got the work done as planned with least amount of disruption. Mudassar and Sohail worked as a perfect team. Thank you both 🙏