4 best deck builders in London

• Material Selection & Craftsmanship: Selection is based on the use of premium, sustainable materials and the demonstration of exemplary workmanship in finished installations.

• Project Schedules: Each company's ability to execute projects efficiently and deliver on agreed timelines has been assessed through client feedback.

• Communication: Priority is given to contractors offering clear project guidance, prompt updates, and professional management from start to finish.

• Value & Transparency: Pricing structures have been evaluated to identify builders providing fair, comprehensive quotes with no hidden charges.

A professionally designed and constructed deck can transform a standard garden into a sophisticated extension of a home's living space. Offering a seamless transition between indoors and outdoors, a well-built deck provides a versatile area for dining, relaxation, and entertainment.

Finding a reliable decking specialist in the capital can be challenging given the variety of materials and construction styles available. To simplify the selection, London's premier decking and landscaping contractors have been evaluated, assessing their expertise, material sourcing, and commitment to detail.

What is the cost of deck building in London?

Decking construction costs in London vary significantly depending on the materials and scale of the project. Standard softwood installations typically start at £800, while premium hardwood and high-performance composite decking can range from £1,800 to over £5,000 for bespoke layouts.

1. The London Decking Company

Phone: +44 20 8200 0882 Business hours:

• Monday to Friday: 8 AM to 4 PM
• Saturday to Sunday: Closed

Website

Established in 1997, The London Decking Company brings over a quarter of a century of specialist construction experience to residential and commercial projects. This longevity in the industry is reflected in their refined design consultations and highly structured project execution.

The company offers custom installations across a variety of materials, including softwood, hardwood, and modern composites. Sustainable practices are prioritised, with all timber sourced from Forest Stewardship Council (FSC) certified forests. The firm also offers full garden landscaping, allowing clients to integrate decking with paving, fencing, and planting schemes.

Whilst their rates represent a premium investment, the standard of craftsmanship, robust structural engineering, and thorough design process ensure they remain a highly reliable partner.

The staff were open, friendly and professional

“From start to finish this was a wonderful company. After being quoted silly LONDON prices for my SW5 property I was happy to finally have a reasonable quotation. All the way through all the staff were open, friendly and professional. They did a great job and would be happy to recommend them. Many thanks to you all for making it a pleasure when working with tradesmen can be hard work.”

Cel Difford, Google review

A really beautiful job done on our decking and steps

“A really beautiful job done on our decking and steps. They weren’t the cheapest but they were highly professional, efficient, hard-working, easy to have on-site and tidied up everything. They even emptied my garden shed, moved it in order to finish the job, put it back and put everything back in the shed tidier than it has ever been before. Couldn’t recommend these guys highly enough.”

Laura Woodward, Google review

2. Hampstead Decks & Patios Solutions

Phone: +44 20 3322 9669 Business hours:

• Monday to Sunday: 6 AM to 9:30 PM

Hampstead Decks & Patios Solutions specialises in bespoke, design-led outdoor spaces tailored to the unique architectural character of north London properties. The approach focuses on collaborative design, ensuring each project aligns with the client's functional requirements and aesthetic vision.

The firm is noted for using premium materials and contemporary construction techniques. A standout feature of their service is the use of virtual reality simulations, allowing clients to walk through and experience the proposed deck or patio design before any physical work begins.

Communication throughout construction is highly commended by clients. However, the precise styling and detailed custom work can occasionally extend project timelines, making them less suited for clients requiring rapid, basic installations.

They took such amazing care in making sure everything was perfect

“The work done by Hampstead Deck & Patios Solutions was outstanding! We worked together in creating the design and made modifications while the work was in progress. They are perfectionists and took such amazing care in making sure everything was perfect. Also…they are the most pleasant guys and this definitely reflected on their crew, too.”

Darren Sanford, Google review

I would not hesitate to use this company for any future building projects

“As soon as I had submitted my request to Hampstead Deck & Patios Solutions company, he responded and came out to the house the next day to give me a quote. By the next day, Hampstead Deck & Patios Solutions had drawn up and forwarded a plan to me. The project was completed within a two week period. I would not hesitate to use this company for any future building projects. Thanks, Hampstead Deck & Patios Solutions for a stress-free, construction experience!”

Ernest Lewis, Google review

3. Oilcanfinish Outdoor Living

Phone: +44 7919 344450 Business hours:

• Monday to Friday: 9 AM to 7 PM
• Saturday: 9 AM to 1 PM

Website

Based in Wimbledon, Oilcanfinish Outdoor Living is a premier installer specialising in high-performance composite systems. As a certified TrexPro Platinum Installer and Millboard specialist, they are experts in working with durable, low-maintenance, and sustainable decking materials designed to withstand the UK climate.

Technical credentials are exceptionally strong; the firm is also an approved installer for Jacksons Fencing, ensuring all structural wood and perimeter details meet strict manufacturer standards. In addition to decking, the team designs and constructs custom aluminium and timber pergolas, gazebos, and high-quality screening systems.

Due to a focus on high-end composite systems and strict quality controls, booking lead times can be extensive, and quotes represent a premium tier of the market.

The team was friendly, worked quickly, and left everything tidy when they were done

“Jason and his team did a fantastic job on the decking at my house. They were super professional, and easy to work with, and the deck looks amazing. The team was friendly, worked quickly, and left everything tidy when they were done. I’m really happy with the results and would definitely recommend Jason to anyone needing decking done.”

Ana Bagrova, Google review

The hard work, organisation and attention to detail were exemplary

“I am so happy with the decking and the excellent workmanship. The hard work, organisation and attention to detail were exemplary. Jason’s Team were so friendly and professional. Thank you! I would definitely highly recommend them in every way.”

Pat Wildman, Google review

4. JD4 Home Solutions Ltd

Phone: +44 7926 629784 Business hours:

• Monday to Sunday: 9 AM to 5 PM

Website

JD4 Home Solutions Ltd is a highly professional contractor specialising in NeoTimber composite decking. This focus provides clients with an exceptionally durable, slip-resistant, and environmentally friendly alternative to traditional wood decking.

The company offers a comprehensive turn-key service, managing every aspect of the project from initial layout planning and material procurement to final construction and clean-up. The teams are widely praised for respectful conduct on-site, including daily clean-ups and careful protection of client properties.

Fully insured and capable of delivering wider garden landscaping services, JD4 Home Solutions ensures a seamless, single-point project experience. Whilst composite options represent a significant initial outlay, the long-term maintenance savings make them a highly cost-effective choice.

The team did an exceptional job transforming our decking

“David and the team did an exceptional job transforming our decking. Very professional and courteous in both the planning (e.g., thinking through the little light placement and suggesting it) and execution (e.g, tidying and sweeping at the end of each day, always shoes off in the house). In terms of the end product - was fantastic and David even retrospectively suggested making a small cosmetic addition and came to install it proactively after the project was complete. Highly recommend!”

Nikita Gladilin, Google review

They exceeded my expectations

“Met David and his coworkers as recommended by a friend that he had done work for. They totally transformed my shabby garden into something worth spending time in. Hard-working, polite and courteous and within my price range. They exceeded my expectations and I’m happy to recommend them to my friends and family and to you.”

John Davis, Google review

Related articles