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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4.2

Great rating - 4.2/5 (11114+ reviews)

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Recent Retaining Walls reviews

He was on time, did a good job and was very helpful.

Cleanly cut off the end of a steel H post, used in a retaining wall.

$40

Muhammad was very efficient and got the job done without any fuss.

Minor plastering repairs in garage and to retaining wall

$250

Amazing work! Punctual and great at what he does!

Cut steel retaining wall posts x 6 & cut 6 concrete sleepers to size

$250

Luke assisted with retaining wall cutting. His response was quick and attended work without any delay.

Concrete retaining wall cutting

$450

Did a great job, was polite and very efficient.

Drill some nails into retaining wall to hang some things off it

$100

Jason was a fantastic, efficient worker, professional and knowledgeable. I had to reschedule due to getting sick and he happily worked with me to organise the new time. Will definitely recommend Jason any time.

Lift retaining wall sleepers

$300

low

$100

median

$350

high

$700

Low, median and high bar chart distribuiton

Average reviews for Retaining Walls Services

based on 791 reviews

4.91

745
31
10
3
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Why book a retaining wall service through Airtasker?

Airtasker lets you easily find trusted and affordable retaining wall services near you. Sit back, relax, and post a task with all the crucial details. Retaining wall contractors will soon get in touch. We’ll save you the trouble of reaching out to different retaining wall providers for quotes.

List your location, the type of retaining wall you want, your budget, and when you want the job done. You’ll then get free quotes from retaining wall construction experts near you. Compare offers from retaining wall installers, whether they’re local block wall contractors, local stone wall contractors, or local wood retaining wall contractors.

Take your time viewing Tasker ratings and reviews to make an informed choice. Once you’ve hired a Tasker, they’ll come over and get to work on your retaining wall. When the job’s done, simply release the payment securely through our platform. That’s how easy it can be to put up the retaining wall you need. Select the pink ‘Post a task’ button now to get started.

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Top Retaining Walls related questions

Yes! You can opt to hire a landscape architect to design your retaining wall. Your landscape professional can work with your retaining wall contractor to execute the design. Otherwise, you can post a task for a complete retaining wall service. Some retaining wall contractors may provide everything from design to installation. 

When your home’s foundation is downhill, a retaining wall serves as a protective barrier against heavy rainfall or snowmelt, which can erode your home’s foundation. A retaining wall also creates a flat area for a garden. Moreover, a retaining wall is helpful when the only space you have in your backyard is on a slope.

You can maintain your retaining wall by doing regular inspections—especially before, during, and after seasons of heavy snowfall or rainfall. Check the drainage pipes and remove any debris. You should also watch for any unusual bowing or bulging in sections of the wall. Once you see bowing or bulging, call a professional to do a more thorough inspection and fix the defect; These issues can mean a breach is imminent. 

Yes, absolutely! A wood retaining wall is ideal for smaller spaces. While wood retaining walls are not as durable as stone or concrete retaining walls, wood can last up to 20 years as long as you have the right design and type of wood. If you plan to have a wood retaining wall made, use heavy-duty wood and stay away from treated pine or repurposed railway sleepers. 

The amount of time it takes depends on the size of the retaining wall and the complexity of its design. On average, a wall that’s 4 feet tall and 15 feet long can take three days to build. Any longer or taller will take more time. You can ask your hired Tasker for a better idea of how long the build will take. 

You start by building a trench. The rule of thumb when building a retaining wall on a slope is to dig a trench of the appropriate depth for the base blocks. Your wall needs six inches of base material, with an additional depth of one inch per foot of wall height. A two-and-a-half-foot retaining wall will need a trench that’s 8.5 inches deep. This can be hard work, and your best bet is to hire a skilled retaining wall contractor to do the job.

What do retaining walls services include?

Retaining walls services include all the necessary tasks to build a sturdy and attractive retaining wall in your outdoor space to prevent erosion. Your hired retaining wall contractors can assess the site, help you design the retaining wall if you don’t have a design ready, then build the wall. 

Assessing the site

The first step in retaining wall construction is taking site measurements. Your Tasker can consider distinct site features, like if the wall will be placed on a slope and if the site gets a lot of rain or snowmelt. The retaining wall builders can also recommend the appropriate design and materials to suit the site’s measurements and features. 

Designing the walls

If you don’t have a design already, a local retaining wall contractor can help you make one. Some local landscape retaining wall contractors can provide you with not just any retaining wall design, but one that conforms with established zoning laws and safety and industry standards. The design can also have the aesthetic elements you want and be sturdy enough to prevent soil erosion in your property. Yes, you can have all this while keeping within your budget! When you post a task, specify your budget and get offers from retaining wall contractors near you. 

Getting permits

The next step is to get permits for the design and build. Your Tasker can obtain the required permits from the relevant authorities like your Homeowner’s Association, City Planning Department, or other federal jurisdiction. Note that some Taskers may charge extra for getting these permits. Even as construction and zoning laws vary from state to state, don’t worry; Local retaining wall installers know how and where to get the appropriate permits. 

Preparing for the build

Your Tasker can get the materials and prepare the appropriate tools. Whichever type of retaining wall you want to be built—brick, concrete, concrete bag, wood, or natural stone—your Tasker can get the right materials! Your Tasker can also make sure the materials and tools are of the right specification, quality, and amount. Then, they can turn over any leftover materials after the build.

Building the retaining walls

Your hired Taskers can do the retaining wall installation or construction once they’re ready with the design, permits, and materials. They can build your retaining wall as per the drafted design, so there are no surprises. The result could be an aesthetically pleasing yet functional wall that can protect your property from soil erosion. The Tasker can execute the design, whether it’s a retaining wall made of wood, concrete, hollow blocks, cement bags, or boulders. They’ll use the appropriate tools, procured materials, safety equipment, and techniques. 

Finishing touches

Your Tasker can apply any finishing touches or embellishments on the retaining wall design as required. This can include installing capstones on stone walls, creating gradual step-downs or turning-in sections, backfilling, or installing greenery and other embellishments. Don’t forget that you can also have other features like privacy screens or outdoor blinds installed.

Recent Retaining Walls tasks

Replace rotten timber sleeper retaining wall

$400

Boronia VIC 3155, Australia

10th Sep 2026

Repair the damaged section of my timber sleeper retaining wall. The existing timber is rotten and falling apart. Some of them is bending. No idea how much will cost hence put random price, NO offence.

Quote to Remove Stumps from Retaining Wall

$10

Seventeen Mile Rocks QLD 4073, Australia

10th Sep 2026

Quote to Remove Tree Stumps from retaining wall

Removing dirt from behind retaining walls. Labourers required

$30

Northcote VIC 3070, Australia

8th Sep 2026

Removing dirt from behind a retaining wall.

Dig holes for retaining wall

$150

St Lucia QLD 4067, Australia

8th Sep 2026

Looking for someone to dig 5 holes (40cmwide x 60cm deep) for small retaining wall and some small amount of levelling . Rocky and has tree roots so will need some equipment more than a shovel . Hole digger would be good potentially.

Looking for Bricky to built front retaining wall.

$1,000

Greenvale VIC 3059, Australia

8th Sep 2026

I have one job to be completed. Brick wall at front of the house.

Concrete a small retaining wall

$550

Belrose NSW 2085, Australia

7th Sep 2026

Concrete a small retaining wall along the red fence in the photo. Length is 11m,,height is 450mm, wall thickness 100mm You’d need your own materials including any form work, concrete supply, tools, etc. to be smooth finished.

Paint retaining wall blocks in garden

$300

Paradise SA 5075, Australia

7th Sep 2026

Paint retaining wall blocks before new grass gets laid doesn’t matter about a drop sheet because the grass will be removed and disposed of. paint is supplied have some brushes but open for you to use your own if preferred. You will be painting the beige with a white similar to the photos at the end

Great job. Will definitely use again for painting

Dig 8 holes for small retaining wall

$200

Pullenvale QLD 4069, Australia

6th Sep 2026

Hoping someone can dig 8 holes for me. 400mm deep, to put timber post. See photos. Shale rocky parts in some areas. I have a jackhammer if you need it. I have actually got through with crowbar. Post are 200x50 treated pine. Wall is only 400mm high. Appreciate if someone can give me a hand.

Grind paint off retaining wall

$200

Bli Bli QLD 4560, Australia

27th Aug 2026

Need all paint ground off this retaining wall

Hard worker, committed to doing a great job with a great result. Will definitely be working with him again.

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!

Install timber sleeper under retaining wall

$120

Nikenbah QLD 4655, Australia

21st Aug 2026

I need a timber sleeper installed underneath the existing retaining wall. The sleeper is needed to close off the gap underneath the retaining wall so concrete can be poured up to the wall without spilling underneath. The ground slopes, so the sleeper will need to be cut to follow the slope/angle of the ground so it fits neatly into the gap. I haven’t measured the gap yet, so I’d like someone who can measure it, cut the timber to fit and install it securely. Timing: Needs to be completed before Tuesday. Photos attached.

Very happy with completed job by Caleb. Would definitely recommend and use again.

Reset retaining wall sandstone block that has dropped

$300

Bonogin QLD 4213, Australia

28th Jul 2026

1 of the sandstone blocks was knocked out of place and needs to be lifted & put back in place by a stone mason or landscaper. The sandstone probably weighs Around 120-150kg & is the end block next to our driveway

Cruze was great to deal with Prompt efficient & courteously

Front loader TLC washing machine retaining ring snap fix

$100

Pimpama QLD 4209, Australia

18th Jul 2026

Front loader TLC washing machine retaining ring snap fix . Put retaining ring back.

Fantastic job, friendly , knowledgeable, skilled , on time, punctual, did the job and make sure all is good before leaving. Highly recommended.

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.

Paint Two Bedrooms, Built-in Robe, Front Posts & Retaining Wall

$600

Sunshine VIC 3020, Australia

6th Jul 2026

Paint Two Bedrooms, Built-in Robe, Front Posts & Retaining Wall – 18–19 July Looking for an experienced painter to complete the following work over the weekend of 18–19 July. Scope of works: * Paint walls only in two standard-sized bedrooms. * Paint one built-in robe. * Paint three front posts at the front of the house. * Paint one retaining wall. * Prepare all surfaces (fill/sand minor imperfections where required). * Protect floors, furniture and surrounding areas. * Clean up thoroughly on completion. Not included: * Ceilings. * Skirting boards. * Architraves. Details: * Walls and surfaces are in good condition. * Furniture can be moved to the centre of the rooms. * I will supply the paint. * Photos attached. Please include: * Your fixed price. * Confirmation you can complete the work 18–19 July. * Number of coats included. * Photos/examples of similar work. * Confirmation you have your own painting equipment. I’m looking for a reliable painter who takes pride in their work and can deliver a neat, high-quality finish.

We recently had Abdur and Syed complete painting work at our home, and we’re extremely happy with the results. They were professional, reliable, hardworking, and paid great attention to detail. The quality of their workmanship was excellent, they kept the area tidy, communicated well, and completed the job to a very high standard. We highly recommend Abdur and Syed for their skill, care, and dedication. Thank you both for an amazing job!

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 🙏

Build section of brick retaining wall

$700

Reservoir VIC 3073, Australia

29th Jun 2026

Retaining Wall Repair / Stabilisation Needed (Approx. 8m, 1950s Brick Wall) We’re looking for a bricklayer or landscaper to repair and stabilise an existing 1950s brick retaining wall (approx. 8 metres long). The wall is currently sagging in two sections and needs to be made structurally sound again. We have replacement bricks available, as four existing bricks are cracked and will need replacing. * Easy access to site

Great job done, on time. Thanks!

Landscaper to weld 2 sleepers on existing retaining wall

$250

Greenbank QLD 4124, Australia

26th Jun 2026

We require additional sleepers on the existing retaining wall. Welding will be required

Allan did an amazing job!! He was so lovely, great at communication and punctual. I would highly recommend Allan. ✨

Removal of small retaining sleepers and posts

$150

Varsity Lakes QLD 4227, Australia

25th Jun 2026

Just need this one section of hardwood sleepers and the small supporting posts removed from this front yard garden. Pulled out, dug up or chopped up, however possible for it to be yanked out of the ground. Termite risk so need removed. These are in the front yard and are accessible any time of day for removal. Varsity Lakes near the varsity train station.

Very happy with Cameron’s work. Highly recommend. Great communication throughout.