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Great rating - 4.2/5 (11114+ reviews)
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Best rated decking builders near me

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"Connor was both friendly and competant. Turned up when he said would ... with the right tool for the job ... and got it ..."
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"Another job well done by Vlad!"
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"Good communication and got the job done as schedule! "
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"Great job, fast and got it done straight away"
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"Super happy with the job from Nilux and his team!"
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"Amazing work! Rama showed up on time, he was professional and knowledgeable. "
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"Good communication, punctual and professional"
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"Tyson is awesome! Thanks for all your help"
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Recent Decking reviews in Illawarra
Linh arrived on time, communicated well. Job done higher than expectation. Beautiful work. Thank you so much for your expertise and care.
Sand, stain, deck and balcony
$200
The most productive and hard working person! Would highly recommend .
Sand and restrain deck.
$1,200
High quality finish!
Oil large outdoor deck
$400
Great job thank you. And appreciate your advice on the deck and oils. Also for doing such a through and thoughtful job on cleaning up and blocking off the deck from postmen! Highly recommend!
Stain deck
$500
Andrew was quick to respond at all times and completed the job perfectly
Handyman to remove some decking boards
$100
Great with communication and very punctual. Jim did a cracker job on an deck that nearly couldn't be saved. Highly recommend
Deck repair
$300
What's the average cost of a decking builder in Illawarra
$200 - $790
low
$200
median
$410
high
$790
Average reviews for Decking Services in Illawarra
based on 31 reviews
4.97
Best rated timber decking contractors near me

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"Good communication and got the job done as schedule! "
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"Super happy with the job from Nilux and his team!"
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"Gan is a polite and hardworking gentlemen. He is extremely knowledgeable and pays a lot of attention to detail in his wo..."
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"Reliable and a perfectionist. Did the task really well and ensured quality. Great guy, no hassles and comes highly recom..."
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"Great job! Went above and beyond"
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"Brad was very good, he kept me informed of arrival, did a great and neat job, and tidied up really well. Highly recommen..."
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"Did an amazing job. Would recommend! "
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Recent Timber Decking reviews in Illawarra
Very happy with Gan’s work, completed the job quickly and on time.
Install absco shed to timber deck platform
$700
He was hardworking, honest and reliable, would highly recommend !!
Countersink screws in timber deck
$50
Excellent job. Picked the most expensive quote and didn't regret it!!!
Sand and oil timber deck. apply 2 coats of oil. Oil supplied.
$1,000
Great job. Super quick & efficient. Will be using him again!
Replace Timber Decking Plank
$50
Helpful. Great communication.
Demolition of timber deck.
$1,000
What's the average cost of a timber decking contractor in Illawarra
$105 - $1,097
low
$105
median
$515
high
$1,097
Average reviews for Timber Decking Services in Illawarra
based on 6 reviews
5
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Decking Services
What can you get from decking builders?
Booking a decking service through Airtasker means getting connected with contractors, builders, designers, or repair specialists who are ready to work according to your request. From purchasing required materials to making sure you’re satisfied with the final output, Taskers will take care of the intricate process—just clearly communicate with them on your needs.
Here’s an overview of the tasks you can expect when hiring a specialist:
Deck installation
Taskers proficient in the art of decking installation should boost the pleasant energy in your home. The first step is planning the layout by visualising the edges and midpoint of the deck, plus plotting the support posts. By laying weed control fabric and gravel or placing concrete slabs, they start covering the ground. The specialist will place a substructure made of steel, timber, or aluminium. Some installers may add extra moisture protection using materials like butyl tape.
Next come the support posts or caissons. The Tasker cuts the boards and lays them out. Installers usually utilise steel bracket ties for support and an electric planer to keep the boards flush.
After finishing this main frame of the deck, the main boards and decking material are installed. The deck installation specialist maintains 1⁄4” gaps between the boards to allow the wood to expand and contract depending on the weather. Lastly, they bolt the wood planks to the support posts using the anchor brackets. They’ll nail down the perimeter, inspect the entire deck, then let you check. And just like that, your deck is ready for you to furnish, decorate, and enjoy.
Note: If you haven’t secured a permit for the deck construction, you can request your Tasker to do this for you.
Deck staining and sealing
Built a new deck but have yet to get it stained and sealed? Need to give your expansive deck its yearly application of deck sealer? Deck installers near you can do the job.
Specialists can prepare the surfaces, apply the stain, and offer tips on maintaining its condition. If it’s a sealing job, it will consist of cleaning, power-washing, and sanding, followed by one to two coats of sealant.
Tip: If you want to have home repainting done while you’re at it, you can hire a house painter on Airtasker.
Deck repair
Spotted cracks, splinters, or a greyish hue on your deck? Your hired expert can address those concerns. They can also check for rotting wood, inspect the ledger (the part attached to your house), as well as the joists, beams, and railings, to make sure everything is in top condition.
Repairing can also mean as simple as securing loose posts, or as complex as preventing a collapsed deck. If unsure, consult your Tasker about your deck’s condition.
If you want to continue elevating your home, you have the option to hire skilled Taskers in gardening, flooring, gate installation, roofing, and more.
Recent Decking tasks in Illawarra
Sand and stain deck
$1,000
Kanahooka NSW 2530, Australia
18th Oct 2026
Large deck near Pool area that need to be sanded back and then stained.
Guy with a drill - dismantle deck frame
$100
Shellharbour NSW 2529, Australia
15th Oct 2026
Need some help dismantling deck. Am able to remoove the top deck panels, but either don't have the right drill bit or the strength to undo the screws connecting the base frames together. Shouldn't take more than 1/2 hour with the right tool. About 20 x screws to undo.
Connor was both friendly and competant. Turned up when he said would ... with the right tool for the job ... and got it done no problems. Happily and highly recommend Connor to others : )
Carpenter to rebuild a small step/deck
$700
Mount Warrigal NSW 2528, Australia
8th Oct 2026
Small deck/step 3m×800mm needs to be rebuilt. See pics. Not fussed on style. Just want it to last. You could reuse existing timber but will consider all new timber also. Price negotiable
Demolition of timber deck.
$1,000
Woonona NSW 2517, Australia
5th Oct 2026
Break up of timber boards and support beams. Disposal or re use if possible. I have made a start as several boards were rotten. The area is about 20 metres square.
Helpful. Great communication.
Fix timer deck
$500
Gerringong NSW 2534, Australia
23rd Sep 2026
timber deck needs some boards replaced and others fixed
Build a small raised timber deck approx 3x2m with colorbond walls
$5,000
Fairy Meadow NSW 2519, Australia
19th Sep 2026
Looking to build an enclosed raised timber deck for an outdoor shower area in our backyard. Approx 3x2m, 300mm off the ground with one step up and walls approx 2.1m high. Allow for H4 treated pine frame with basic composite decking and colorbond wall sheeting with one entry door. Similar to the attached image
Replace seven decking boards
$350
Wollongong NSW 2500, Australia
22nd Aug 2026
Hi there, we have seven decking boards that are showing signs of rot and we would like to get them replaced. The boards are cut on a diagonal but are otherwise fairly standard-70mm across treated pine I believe. Longest one is about 4m but most of the boards are under 3m. There is a bit of lattice that will need to be temporarily removed to access the boards.
Scott replaced seven rotted deck boards for us. He did an amazing job, including sourcing the boards which are a now no-longer standard size.
Pine decking repair
$10
Wollongong NSW 2519, Australia
18th Aug 2026
Replace pine decking planks that have rotted, around 20 of them. Mostly random edge pieces, but in 3 main sections. Joists appear solid hardwood still in good condition.
Deck insert
$300
Kanahooka NSW, Australia
11th Jul 2026
I need someone to build an insert for my deck - to replace the fire pit so that the kids can play.
Hardwood Deck Restoration (Sand, Prep, & Re-seal)
$1,000
Mount Keira NSW 2500, Australia
28th Jun 2026
Hardwood Deck Restoration - Sand, Prep & Re-seal (~32 sqm) Description Field: Task: Full restoration of an 8-year-old hardwood deck. Requires comprehensive sanding back to bare timber, structural prep, and application of a high-quality sealant. Location: Mount Keira, NSW. Area 1 (Main): 6.81m x 4.6m (31.33 sq m). Area 2 (Step-up): 1.02m x 0.83m (0.85 sq m). Total Area: Approx. 32.18 sq m. Current Condition: Coating is worn. Historically re-oiled every 2-3 years. Structural Notes: Step-up edges and treads are slightly bowed. Requires sanding and resetting/re-securing during the prep phase. Site Access: Restricted. Side access only up a two-storey house on a sloping block. Path involves stairs and narrow walkways. All equipment must be carried in manually. Quote Requirements: Clearly state if materials (sealant/oil) are included in the price or if they are to be supplied by me. Quote must include all main areas, step-ups, and treads. Expertise Needed: Provide a professional recommendation in your offer on oil vs. water-based products for optimal wear and longevity for this specific deck.
Deck repair
$500
Bellambi NSW 2518, Australia
1st Jun 2026
My outdoor hardwood deck is rotting in 5 places. I need these boards replaced. I haven’t purchased the materials.
Decking paving retaining wall
$4,000
NSW, Australia
17th May 2026
New verandah deck Pool tiling Retaining wall fixed
Deck cleaned and sealed, rear deck and stairs
$650
Fairy Meadow NSW, Australia
12th May 2026
Clean and seal deck and stairs, photos available Can supply deck seal as I already have it
Small deck/patio built
$10
Cordeaux Heights NSW 2526, Australia
7th May 2026
Hello, I would like a small deck/patio installed outside the sliding doors in the pictures attached. It would be about 2.5M wide by approx 5M long, with a stair or 2 on the lower side joining onto the concrete path. I have recently had a small landing done from decking material as per the picture attached. Would be thinking a similar look/material. Feel free to call or message for any further information. Cheers, Gavin
Clean, repair and paint 52 metre square deck
$1,000
Thirroul NSW, Australia
24th Apr 2026
Clean, re-screw and paint a 52 meter square timber deck
Rama did a professional job, good eye for detail and was easy to talk to.
Paint tiny house and deck
$500
Austinmer NSW 2515, Australia
23rd Apr 2026
The house exterior is cedar. It’s needs condition with a green mould spray first and then a coat of oil to seal it. I do this every couple of years. The deck also needs sanding back and painting with the same paint. Likely 2 coats.
Recycled brick deck and path
$2,500
Tarrawanna NSW, Australia
13th Apr 2026
I am wanting a landing/deck in front of this back studio - approx 4m wide and 1m deep (happy to go slightly larger or smaller based on best brick number utilisation) plus a path from back of house deck to studio deck (approx 4m). I would like to use recycled bricks. The studio deck I would like to be raised slightly to be just under door to ensure no water. But the path I would like to be inset (level with the crushed granite). I have included examples - showing I like a border/edging.
Complete outdoor deck
$600
Barrack Heights NSW, Australia
29th Mar 2026
We had a deck partially built and the carpenter has not returned to finish it. We need wooden stairs (built over existing concrete stairs shown in the photos provided), the metal handrail to be removed and replaced with a wooden one to match the deck, cable railing installed on the completed part of the deck and a gate at the top of the decking where the stairs start.
Carpentry waste from extending my decking
$250
Gerringong NSW 2534, Australia
13th Mar 2026
I would like the removal of old timber (mostly pine) from a recent extension of my decking approx 1 trailer load
bathroom ceiling and deck rail painting
$400
Kanahooka NSW, Australia
6th Mar 2026
painting of 2 small bathroom ceilings which have been under coated, door trims and outdoor deck posts and handrails
Good job, lovely to communicate with. Would definitely employ him again
Recent Composite Decking tasks in Illawarra
Composite deck installation
$9,999
Wollongong NSW 2500, Australia
23rd Oct 2025
We are building a small deck (17m2).Composite decking preferred
Recent Timber Decking tasks in Illawarra
Demolition of timber deck.
$1,000
Woonona NSW 2517, Australia
5th Oct 2026
Break up of timber boards and support beams. Disposal or re use if possible. I have made a start as several boards were rotten. The area is about 20 metres square.
Helpful. Great communication.
Build a small raised timber deck approx 3x2m with colorbond walls
$5,000
Fairy Meadow NSW 2519, Australia
19th Sep 2026
Looking to build an enclosed raised timber deck for an outdoor shower area in our backyard. Approx 3x2m, 300mm off the ground with one step up and walls approx 2.1m high. Allow for H4 treated pine frame with basic composite decking and colorbond wall sheeting with one entry door. Similar to the attached image
Countersink screws in timber deck
$50
Shell Cove NSW, Australia
24th Oct 2025
We have a 60m2 merbau timber deck - we need to sand it but can’t as the screws are not countersunk. We need someone to remove and then rescrew each screw but countersink it. This could be a good job for two people, one to take the screw out and the other to countersink it.
He was hardworking, honest and reliable, would highly recommend !!
Blackbutt timber deck over concrete slab and down pathway along fence
$5,000
Fairy Meadow NSW 2519, Australia
3rd Sep 2025
Build deck over concrete slab, flush under cladding
Timber deck stained and oiled
$150
Kiama NSW, Australia
21st Jun 2025
Oiling of a timber deck carefully around a tiled pool area. Deck approximately 40m2 also oiling of a timber batten fence and pergola. All materials provided. Approximately 3 hours work
Replace Timber Decking Plank
$50
Warrawong NSW, Australia
17th May 2025
One plank of our deck has a hole in it due to rot. Looking for someone to remove and replace with a new plank (spotted gum) which is already supplied and cut to size. Screws and tools not supplied. No need to stain. Hole 350x60 Plank 2720x135
Great job. Super quick & efficient. Will be using him again!
Install absco shed to timber deck platform
$700
Albion Park NSW, Australia
7th May 2025
I have built a timber deck for a client to install 4.5mL x 2.5mW absco shed on for garden storage etc I need someone to assemble and install the shed or assist in assembly and installation (would need to be a weekend job if we work together) the platform is built to size and ready to go for the shed I will install additional supports as needed once complete, shed is delivered, unpacked and ready to go
Very happy with Gan’s work, completed the job quickly and on time.
Clean & oil a timber deck
$500
Bulli NSW, Australia
8th Oct 2024
approx 60M2 timber deck needs to be cleaned and oiled
Old timber decking requires removing
$120
Berkeley NSW, Australia
23rd Jan 2024
Have ripped up my old deck and require all old hardwood boards to be removed. Still have nails in. - Due date: Before Friday, 26 January 2024
Isaac was quick, efficient and pleasant to deal with. Highly recommend him for any tasks you need.
Oil timber deck
$300
Coledale NSW, Australia
20th Jan 2024
Need deck oiled. Deck is about 100m2. Need to be careful/tape up spigots and surrounding walls. We have the oil. Needs to be done Mon/Tues/Wed next week. - Due date: Before Wednesday, 24 January 2024
Sand and oil timber deck. apply 2 coats of oil. Oil supplied.
$1,000
Austinmer NSW, Australia
27th Dec 2023
Screw in deck screws as necessary. Sand 140mm wide spotted gum deck and apply 2 coats oil. Oil supplied. Outer edge of deck outside handrail needs oiling. See photo. Total 46 sq m. - Due date: Before Monday, 22 January 2024
Excellent job. Picked the most expensive quote and didn't regret it!!!
Paint a timber deck
$500
Thirroul NSW 2515, Australia
28th Jun 2023
Restrain rear timber deck and hand rails. - Due date: Before Friday, 30 June 2023








