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.

Find an experienced retaining wall contractor in NSW

Fill in a short form and get free quotes from retaining wall builders

4.3

Excellent rating - 4.3/5 (10900+ reviews)

Looking for block wall contractors?

  • Retaining wall construction
  • Landscape retaining wall
  • Timber retaining walls
  • Garden retaining walls
  • Brick retaining walls
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
Free insurance coverage
Secure cashless payments
Same day or next day service at no extra cost

Best rated retaining wall builders near me

Recent Retaining Walls reviews in NSW

Really high quality work, great communication, nice bloke. Thanks Adam!

Render a outdoor cinder block retaining wall

$750

Fantastic job - reliable and excellent work.

Finish retaining wall - require cut of adbri caps

$250

Thank you Philip! An exceptional job on our retaining wall. Thank you for the straightest wall we've ever seen!

Build a retaining wall with footings

$5

Excellent work; helpful, proactive and did a great job. Highly recommend Brett

Dig 25m trench for retaining wall

$700

Absolute legends. It was a tough job and they got it done perfectly. Highly recommend.

Relocation of retaining blocks

$500

Excellent service. Very cooperative, good ideas, thorough knowledge of his work and cleaned up well. Would definitely recommend.

Retaining wall

$500

Average reviews for Retaining Walls Services in NSW

based on 225 reviews

4.92

214
8
1
1
1

What is Airtasker?

Post your task

Post your task

Tell us what you need, it's FREE to post.

Review offers

Review offers

Get offers from trusted Taskers and view profiles.

Get it done

Get it done

Choose the right person for your task and get it done.

Now Available
  • Get it done now. Pay later.
  • Repay in 4 fortnightly instalments
  • No interest
  • Available on payments up to $1,500

293+

Tasks successfully completed

2

Average amount of offers per task

1

 hr

Average time to receive offers

Statistics from the most recent tasks on Airtasker over the last 4 years.

Recent Retaining Walls tasks in NSW

Repair seal retaining ring Bosch washing machine

$100

Coogee NSW, Australia

26th Jul 2025

Seal retaining ring has come out of five year old Bosch washing machine, needs repairing / replacing

Quick and helpful and very communicative - would recommend

Retaining wall alignment

$450

澳大利亚新南威尔士州桑利邮政编码: 2120

22nd Jul 2025

A small section of retaining wall misaligned. 2.4m long, 0.8m high. You will need to fix it

Excavator: level and sandstone log retaining wall

$100

Frenchs Forest NSW, Australia

20th Jul 2025

Landscaping my front yard, approx 22m x 6m. Roughly flat already. Requires grading and slope for drainage, plus trench for ag pipe for full length. Some stump removal (palms). Planning sandstone log retaining wall. Need to cut embankment slightly, compact and then place sandstone logs. Easy access. Looking for quote for all or part of job. Can pay cash. Currently in process of clearing vegetation.

Retaining wall

$10

Schofields NSW 2762, Australia

20th Jul 2025

Quote to replace wooden retaining wall to steel posts with concrete sleepers and agri line. Its about 20m in length with 1.2m in height at the highest point and it goes down to ground level at the other end. Quote is for supply and install plus removal of old materials.

Fencing. Replace current fence and retaining wall

$5

South Penrith NSW, Australia

20th Jul 2025

Retaining wall is failing. Needs replacing and possibly use current fence to complete job. Will discuss

Brick and retaining wall block layer

$5

Kings Langley NSW 2147, Australia

17th Jul 2025

Hi, I’m looking for a brick and retaining wall block layer. The job involves laying approximately 450 bricks over the footing to hold the slab and around 225 blocks for a retaining wall. Sand, cement, and concrete will be provided. I just need someone with their own equipment. Thanks.

Build a retaining Wall

$20

Fairlight NSW, Australia

15th Jul 2025

Build a retaining wall. 500h x 8.5 long. As per something similar to the attached photo. Old/new

Retaining wall

$300

Kingswood NSW, Australia

13th Jul 2025

Small retaining wall needed for a outdoor patio area. Possibly replacing as well

Concreting a slab and extend retaining wall

$5

Lismore, New South Wales

13th Jul 2025

I want to extend the slab at the back of my house. The area needs digging out and wheel barrowing to another part of the garden. The side fence panel and gate can be removed for a digger if it won’t fit through the gate. The existing block retaining wall needs extending for approx 5 mtrs. Anyone interested in quoting on this task, please specify if you can do it all or just part of it.

Retaining wall

$5

Shortland NSW, Australia

10th Jul 2025

Need retaining wall asap on the construction site.

Curb / Small Retaining wall damaged needs to be repaires.

$500

St Marys NSW, Australia

2nd Jul 2025

Kerb / Small retaining wall damaged needs to be repaired. Photos have been added

Great job, completed as per scope and communication

Need quote for a 13mtr long retaining wall at the front of the house.

$25

East Maitland NSW, Australia

29th Jun 2025

Need to build a 13mtr long retaining wall at the front of my house to flatting the block, will provide the bricks, this price is just for a quote.

Replace 7m Back Boundary Fence with Retaining Of approx 400mm

$1,000

Randwick, New South Wales

28th Jun 2025

Experienced Fencer Needed: Replace 7m back Boundary Fence with Retaining (Randwick) Task Description Looking for a skilled and reliable fencer to replace a 7m back boundary fence at my federation semi in Randwick. The job involves: • Removing an old corrugated iron fence • Installing a new timber paling fence with steel uprights (concreted in for strength) • Building a small retaining wall (approx. 400mm high) using concrete blocks or bricks—whichever is more cost-effective (no timber, please) • Ensuring the retaining wall supports the neighbour’s yard, which is about 400mm lower • Access via a side passage is available • Site visit can be arranged (some renovations are nearly finished, but fence work is urgent so I can restore the garden) • PLEASE note - a Written quote required first (so I can discuss with neighbour and get agreement). • Please indicate your experience/qualifications - if successful you will be asked to share photos of previous work and/or share references. FYI A survey with boundary markers is available. Please contact me to arrange a site visit so a quote can be prepared . I need this fence so I can do up the garden after this years rennovation.

Clean and paint retaining wall

$50

North Kellyville NSW, Australia

28th Jun 2025

Hi, I have a retaining wall in front of my house that needs a good clean and paint. Images attached for reference. Wall is not too high, placed in a rectangle shape. Needs to be done asap. Must bring your own tools. Hose and water connection available on site. Location North Kellyville

Fix garden bed retaining wall

$5

Oyster Bay NSW, Australia

9th Jun 2025

Repair small damage on retaining wall

Great communication, did the job well. Very happy.

Remove rubbish.pine sleepers, retain it uprights, retaining blocks.

$200

Glenmore Park, New South Wales

26th Apr 2025

Treated pine sleepers, retain it uprights,retaining wall blocks removed from property. The rubbish is placed neatly at the front of the property.

Legend! Thank you for being so quick!

Retaining Wall

$100

Minmi NSW, Australia

14th Apr 2025

Retaining Wall for my Backyard as shown in the image I am ok with any of the formats but need the most cost effective one length 14.5 meters Height needs to be decided after discussing with you Happy to negotiate on the price as I am not aware of the cost

Very Good work was amazing

Move 5 cubic metres of soil in behind retaining wall

$500

St Ives NSW, Australia

19th Mar 2025

5 cubic metres of freshly delivered soil that's been dumped right at the beginning of one end of the 600mm high and 11 m long retaining wall needs to be filled in behind the retaining wall. The soil is fresh and loose and very easy to shovel around.

Great worker. Very diligent and a nice bloke to boot! Would hire again in a heart beat.

Install Decorative Screens to Retaining Wall

$80

Bellevue Hill NSW, Australia

10th Mar 2025

Retaining wall has been recently painted. Three decorative screens (plastic) were previously on this same wall and were removed for the new paint job. Some holes exist but some have been covered with paint / difficult to find. Job requires installing the 4 decorative screens (2 large, 2 small) - screws and Alan key provided. It is possible a drill may be needed but keep in mind original holes should be there.

Alex was excellent. Super enthusiastic and keen to get the job done properly.

Fix Retaining Wall - Quote

$5

Quakers Hill NSW 2763, Australia

30th Jan 2025

Quote for fixing retaining wall

Great work. Efficient