An image of a professional expertly building a wooden deck using a drill and other tools.
An image of a professional expertly building a wooden deck using a drill and other tools.

Find experienced decking builders in West London

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4.0

Great rating - 4/5 (13330+ reviews)

Hire decking experts for your home

  • Decking installation
  • Deck board fitting
  • Frame and support installation
  • Joist fixing
  • Decking finishing and sealing
  • … or anything else
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Up to 50% cheaper than franchise dealers
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Best rated decking builders near me

Recent Decking reviews in West London

Good young lad with a great future ahead of him

Balcony Decking

£150

nice!!!!!!!!!!!!!!!!!!!!!!!!

Prune 6 small trees, wash the deck and furniture, paint deck (provided

£10

Highly recommended awesome service! Happy to recommend.

Garden panels x3 painted, decking sanded and re painted/varnished

£150

Jamie was excellent. Efficient and quick and got our decking completed to a great standard.

Decking completion

£500

Leon has been absolutely great from start to finish. He did a great job, and I'm so happy with the decking! He was really helpful with advice/choosing materials too. I would definitely recommend Leon for any jobs!!

Sealing balcony and installing decking

£500

Barrington was pleasant and worked hard. The job was done well!!

I need a deck area and walkway steps pressure washed

£45

What's the average cost of a decking builder in West London

£120 - £390

low

£120

median

£200

high

£390

Low, median and high bar chart distribuiton

Average reviews for Decking Services in West London

based on 31 reviews

4.94

29
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What can you get from decking builders?

Ready to book that decking service request for some added oomph to your home? Get the opportunity to coordinate with contractors, builders, designers, or repair specialists who are knowledgeable enough to address your concerns. From purchasing required materials to making sure you’re satisfied with the final output, these Taskers can help you get peace of mind over dealing with a multilayered process. All you need is to align with them about your expectations.


Feel free to explore this clearer overview on what comes with booking a decking expert on Airtasker:


Deck installation

Taskers who are focused on the craft of decking installation are tasked to make your space more flexible. This starts with the planning of 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.


The support posts or caissons come next. Then, 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. 


Deck repair

Eventually, the presence of cracks, splinters, or a greyish hue on your deck will get bothersome. Luckily, your hired Tasker can take this burden off your shoulders. Specialists 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 at its best condition.


The repair process can be simple (like securing loose posts) or complex (preventing a collapsed deck). Just consult your Tasker if you want to thoroughly check your deck’s current state.


In the mood to make more home upgrades? You can hire skilled Taskers in house painting, gardeningflooring, gate installation, roofing, and more.

Recent Decking tasks in West London

Decking replacement

£10

South Oxhey, Hertfordshire, WD19

27th Mar 2026

PLEASE GIVE ME YOUR OFFER HI! I would like your quote for the following job: Starting date: on 6th or 7th April End date: please let me know when you would be finishing. I am happy to halt the job if it's raining heavily. 1. Remove old decking and stairs and dispose of old material 2. Install new decking and stairs in its place. I would like to discuss the installation of decking lights too. Note: the garden is on a slope, so the decking is raised. 3. Treat the new decking. I am attaching some photos of the old decking. Please outline what you quote includes and how long this work would take. I would like the tasker to send me a quote including materials. I can order a skip. Thank you Aloma

Decking Restoration

£300

Wormwood Scrubs, Greater London

26th Mar 2026

Decking restoration to strip paint including seating needs work to remove dirt, green moss and algae additionally any repairs. Need done asap

Replacing a deck mounted tap on bathtub.

£45

Hersham, Surrey

24th Mar 2026

Need to replace a shower head tap (deck mounted) for bathtub.

Decking jet wash, protection & stain

£100

Brook Green, Greater London, W6

23rd Mar 2026

📍 Job Overview We are looking for an experienced professional to clean and prepare a small outdoor courtyard area, including timber decking and surrounding brick walls, ready for repainting and finishing. 🌿 Scope of Work 1. Decking – Clean, Restore & Treat Remove all loose debris, leaves, and dirt from decking area Jet wash decking thoroughly to remove dirt, algae, and surface buildup Take care not to damage wood (appropriate pressure settings required) Allow decking to fully dry Light sanding if required to smooth raised grain or rough patches Apply suitable decking treatment/stain or oil (to be agreed), ensuring: Even coverage Protection against weathering and moisture Clean, professional finish 2. Brick Walls – Cleaning & Paint Preparation Remove debris, cobwebs, and loose material from walls Jet wash all wall surfaces to remove dirt, flaking paint, and buildup Ensure surfaces are properly cleaned and prepped for painting Identify and flag any areas of damaged or unstable paint/render Protect surrounding areas (decking, plants, doors/windows) during cleaning 🧰 Requirements Must have own professional-grade jet washer and equipment Experience working with timber decking and exterior masonry Knowledge of correct pressure levels to avoid damage Ability to recommend suitable decking treatment products Attention to detail and clean finish 📏 Additional Notes Courtyard is a compact space with limited access (see photo) Care must be taken around: Glass doors/windows Drain area Planters and surrounding items All waste and debris to be cleared and removed after completion Area should be left clean, tidy, and ready for painting

Decking fitted

£10

Egham Hythe, Surrey

18th Mar 2026

I would like some decking fitted in the corner of my garden.

Garden decking

£300

South Ruislip, Greater London

17th Mar 2026

Need garden decking done. Will provide materials. Size - 11m length x2.5m depth Material - composite decking

Decking restoration

£300

Wormwood Scrubs, Greater London

13th Mar 2026

Restore, clean and stain decking (lots of green aetc)

Decking cleaned, restored, revitalised and stained

£200

Wormwood Scrubs, Greater London

13th Mar 2026

Decking to be cleaned, restored and stained including seating area

Composite decking fitting

£200

Parsons Green, Greater London, SW6

2nd Mar 2026

I have a tiny outdoor space and would like a composite decking . There is currently a small wooden deck . I'd like to extend it and replace it with composite boards. It's 1.75 meter at its widest down to 1 meter. And I'd like it to be 1m75 long. I can supply the boards

Replace damaged decking boards with new decking

£50

Rayners Lane, Greater London

2nd Mar 2026

Replace ~20 decking boards : Wickes Pro Timber Deck Board - 27 x 144 x 3600mm replace Wickes Exterior Screening Slatted Batten 20.5 x 44 x 2400mm underneather I have decking screws Handyman needs to have cutting tools and experience of decking

Oil outdoor decking

£300

Barnes, Greater London, SW13

18th Feb 2026

I’d like to oil my outdoor deck. Probably needs a morning coat. Then dry and another late afternoon coat. Need to wait for a dry few days. Budget includes materials. Deck is very small. Approx 2x6m (see image)

I need someone to pull my decking and put new decking down

£400

North Cheam, Greater London

18th Dec 2025

Hi! I need someone to pull up my decking that is rotten and then put down new decking. I will need someone to come with all the right tools as I don’t have any. I also need to ask, do I have to provide you with the wood for the decking or could you come and do the measurements as well and go to the local B&Q and get the right wood for me, and then come and take it apart and fit it ?

Removable of old decking boards approx 3m x 4

£25

Bedford Park, Greater London

22nd Nov 2025

Removing 4 old decking boards that have been left at the front of the flat I’ve just moved into for over a year? Each board is approx 3meters long and there are 4 for them. They’re old and mucky

Excellent, very grateful to have found Pasquale

Composite decking needs replacing.A board has broke which is a hazard.

£50

Waterdale, Hertfordshire

4th Oct 2025

There is a decking board that needs repair. It has broke. The lights in the decking need replacing.

I need my deck cleaned and retained/protected

£200

Castelnau, Greater London

16th Sep 2025

Large deck needs cleaning and then oiling with protector oil

Install wooden decking and pergola

£500

West Acton, Greater London

6th Sep 2025

Looking for someone to install wooden decking and a wooden pergola. The decked area will be 2.4m x 2.4m and the pergola would be 2.5m high. Example attached and the location in the garden attached too. Happy to purchase the decking and pergola kits or materials for the build. Please let me know which is preferred and what the quote is based on in the comments. Thanks

Decking to elevate the space in front of my kitchen

£6,000

Neasden, Greater London

3rd Sep 2025

We want to elevate the space in front of our kitchen to build a conservatory on top. An enclosed space. Attached see pictures of our space (empty) and pictures of a similar work to what we’d like done with our garden

Decking repair

£200

Hampton Wick, Greater London

30th Aug 2025

The decking that surrounds my garden office has rotted and needs replacing. The area is down the side of the garden office. It is approx 1m wide and approx 3.5-4.0m long.

Build garden bench decking from scratch

£600

Putney, Greater London, SW15

26th Aug 2025

We need someone to build some desking benches to replace rotten ones. Ideally the estimate would include materials.. if not silly as am open to what they are. There's storage under the benches so wonder if there's a way to make them water tight...

Massive fan of Ilya and he's super talented. Kind, hand working and great value. He built our garden decking bench/cupboards from scratch and we love them. Highly recommend.

Outside patio (fence walls inclusive) deck to be sanded and oiled

£5

North Sheen, Greater London

7th Aug 2025

I would like the outside patio deck and the fence walls to be sanded and oiled- the pictures are dated by a few months, but attached for area size. Unsure of wood type, but once sanded to be treated with an oil (needs to be kept “natural” in colour etc)

If i could leave more stars I would, Colin did such an incredible job on the deck- the attention to detail, the communication....everything was just on point! Not knowing exactly was timber was used to build the deck, Colin informed me that they used 3 different types! He managed to sand all of it down, get into the hard to reach spots and then treated the wood with a natural oil....Thank you for making this area look incredible!

Recent Composite Decking tasks in West London

Composite decking fitting

£200

Parsons Green, Greater London, SW6

2nd Mar 2026

I have a tiny outdoor space and would like a composite decking . There is currently a small wooden deck . I'd like to extend it and replace it with composite boards. It's 1.75 meter at its widest down to 1 meter. And I'd like it to be 1m75 long. I can supply the boards

Composite decking needs replacing.A board has broke which is a hazard.

£50

Waterdale, Hertfordshire

4th Oct 2025

There is a decking board that needs repair. It has broke. The lights in the decking need replacing.

Composite decking board replacement. 3 boards need changing

£60

Southborough, Greater London

6th Apr 2025

composite decking board replacement. 3 x 2.5m length boards need changing and I have the boards here

Creating of decking subframe and installation of composite decking

£400

Cole Park, Greater London

1st Mar 2025

Creating of slightly raised decking with installation of composite decking. Posts, fixings, joists and decking already ordered. Labour cost only for 3.6m x 2.4m area, flat and compacted already.

Composite decking for patio

£1,500

Giggshill, Surrey

16th Jan 2023

Supply and put down composite decking on patio (approx 20 sq meters). Patio does currently have crazy paving. Narrow side access to patio but possible with wider access through kitchen extension (see images for side door). - Due date: Flexible

Recent Timber Decking tasks in West London

Repair to hole in Timber decking and repair exterior timber door.

£180

Bedford Park, Greater London

27th May 2025

There is a hole in 1 decking board. The central in the timber door is loose.

Replace timber decking frame

£1,250

Tolworth, Greater London, KT5

15th Mar 2025

Replace approximately 70 square metres of decking frame, will need to remove approximately 2000 screws. 2x4 timber joists already purchased. All current joists are rotten, will also need to take out flower beds and remake with new wood.

Recent Garden Decking tasks in West London

Garden decking

£300

South Ruislip, Greater London

17th Mar 2026

Need garden decking done. Will provide materials. Size - 11m length x2.5m depth Material - composite decking

Replace planks Garden decking

£90

Ealing, Greater London

16th May 2025

8-9 planks in garden decking need to be replaced. Old planks need to be removed. New planks need to be cut and then screwed in place. We will get the planks from Wickes.

Garden decking

£300

Hatton, Greater London

15th Apr 2025

Need a garden decking built roughly 2.5m x 1.5 m

Replace garden decking 4.2m x 4m-ish

£1,000

Ashford, Surrey

13th Feb 2025

Current decking has rotted. Lift and replace like for like, seal & treat new decking with anti-slip treatment.

Painting garden decking

£100

Greenford, Greater London, UB6

10th May 2024

Garden decking replace and paint

Garden decking

£1,000

The Hale, Greater London

9th Aug 2022

I have a pretty simple decking that I require to be removed and a new deck to be installed - Due date: Before Monday, 5 September 2022