Looking to transform your garden with a beautiful new deck? Build Maintain designs and builds timber and composite decking for homeowners across St Austell, Truro, Newquay, Bodmin and the wider Cornwall area. Whether you want a simple raised platform or a multi-level deck with steps and built-in seating, we can bring your outdoor space to life.

A well-built deck adds usable outdoor living space and real value to your home. We take care of everything from the ground preparation and structural posts right through to the finished boards, balustrades, and steps — all built to last in the Cornish climate.

Decking Services in St Austell & Cornwall

We offer a full decking service across Cornwall, including:

• Timber decking – Classic pressure-treated softwood decking, hardwearing and great value for Cornwall gardens
• Composite decking – Low-maintenance, splinter-free boards that look great and last for years
• Raised decking – Ideal for sloped gardens in St Austell and across Cornwall, with full structural framing
• Decking with steps – Safe, well-built steps integrated into your deck design
• Balustrades & handrails – Timber or metal rail systems to finish your deck safely and stylishly
• Decking repairs – Rotten boards, loose joists and damaged posts repaired or replaced
• Decking with fencing – Combined deck and fence packages for a complete garden transformation

Why Choose Build Maintain for Decking in Cornwall?

• Local to St Austell — you deal directly with Ian, no subcontractors
• Free site visit and no-obligation quote — we assess your garden and discuss your ideas before any commitment
• Quality materials chosen to withstand the Cornish weather
• Open, transparent pricing — fixed quotes available for larger projects
• Clean, tidy work — we leave your garden as we found it
• Fully insured with years of carpentry and outdoor construction experience

Decking Ideas for Cornwall Gardens

Cornwall’s gardens come in all shapes and sizes — from steep slopes in St Austell to flat coastal plots near Fowey and Par. Here are the most popular decking projects we carry out:

• Raised decks to level out sloping gardens
• Wrap-around decks for corner plots
• Decking areas next to bi-fold or patio doors
• Garden room platforms and summer house bases
• Hot tub decking with reinforced framing
• Decking combined with raised flower beds and planters

Areas Covered for Decking in Cornwall

Based in St Austell (PL25), we install and repair decking throughout Cornwall including Truro, Newquay, Bodmin, Par, Mevagissey, Fowey, St Blazey, Lostwithiel, Roche and surrounding villages. Not sure if we cover your area? Call us on 07730 898992 and we’ll be happy to help.

Get a Free Decking Quote in St Austell

Ready to create the outdoor space you’ve always wanted? Contact Build Maintain today for a free, no-obligation decking quote. We’ll visit your garden, listen to your ideas, and give you a clear, honest price.

Call: 07730 898992
Email: hello@buildmaintain.co.uk

Contact us today for a free decking quote →