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Garden Decking in Seaford

30+ Years of experience with renovations & more
Composite decking installed in back garden
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Local Decking Installers You Can Rely On

Looking to create a space for relaxing, entertaining, or just enjoying your garden more? At Rose Construction Sussex, we install high-quality timber and composite decking throughout Seaford — tailored to your garden layout, your style, and your lifestyle. We’ve been helping Seaford homeowners upgrade their outdoor spaces for over 30 years. Whether you’re replacing an old deck or building a new one from scratch, we offer experienced advice, reliable workmanship, and clean, tidy results.

Timber or Composite Decking? We’ll Help You Decide

We offer both popular decking types — and we’re happy to help you choose the one that’s right for you:

Timber Decking

  • Natural look and feel
  • Available in softwood or hardwood
  • Can be stained, oiled or painted
  • Needs seasonal care to stay at its best

Composite Decking

  • Made from wood fibres and recycled plastic
  • Low maintenance and long lifespan
  • Doesn’t rot, warp or splinter
  • Ideal for family gardens and modern spaces

We’ll talk you through the pros and cons of each during your free home visit and provide a clear estimate for your chosen option.

Our Garden Decking Services in Seaford

From simple ground-level platforms to raised, multi-level decking with steps and features, we handle the full process — including groundwork, framing, decking, railings, and a clean finish.
Timber garden decking with step access

Raised or Ground-Level Decking

We install long-lasting, solid decking that’s made for your space — with proper spacing, support, drainage and alignment from the ground up.
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Custom-shaped decking in Garden

Custom Decking Layouts

Whether you’ve got an unusual garden shape or need to deal with slopes or access issues, we’ll design a layout that makes your space more usable and attractive.
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Raised deck with handrails overlooking garden lawn

Steps, Handrails & Balustrades

Raised deck? We install safe, secure steps and matching timber or composite handrails for a smart, unified finish.
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Decking platform built for garden office base

Decking Around Garden Buildings

We construct stable decking bases for summerhouses, sheds, cabins and spas — strong, level and built to last.
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Decking repair work in progress on old timber structure

Decking Repairs & Replacements

If your old decking is unsafe or past its best, we’ll remove it and replace it with a new timber or composite deck that works better for your needs.
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Where We Work in Seaford

We provide decking services across all of Seaford, including:

  • Seaford Town Centre
  • Chyngton
  • East Blatchington
  • Bishopstone
  • Vale Road
  • Corsica Hall area
  • Princess Drive

We also work in nearby locations such as Newhaven, Peacehaven, Alfriston and Denton.

Looking for More Services in Seaford?

We’re a trusted local building team in Seaford, offering kitchens, bathrooms, roofing, fencing and more. If you're planning more than one project or want to explore our full range of work, head to the main page below.

Builders in Seaford

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FAQs – Garden Decking

Do you install both timber and composite decking?
Yes — we install both. Timber offers a traditional look and feel, while composite requires less maintenance and lasts longer.

‍Can you remove my old decking?
Absolutely. We’ll remove and dispose of the old structure and prepare the base for the new decking.

‍How long does decking installation take?
‍Most projects are completed in 2–5 days depending on size, access, and features like steps or railings.

‍What type of maintenance does decking need?
‍Timber decking needs oiling or staining once a year. Composite decking requires only occasional cleaning with soapy water.

‍Can I choose the layout and design?
Of course. We’ll talk through what you’d like and recommend solutions to suit your garden and how you use it.

Customer reviews – 100% ★★★★★ reviews

Experienced, Local & Recommended

We’ve built our reputation on quality work, honest advice, and treating every home with care. Whether it’s a small repair or a complete transformation, clients choose us because we turn up on time, do what we say, and get the job done right — with no fuss and no cutting corners.Most of our work comes from recommendations, and we’re proud to be the team that local homeowners trust time and time again.
"Very experienced and really reliable. Very friendly and nothing is too much for any adjustments. Highly recommend."

Caroline Costello - Eastbourne

Google Review

"Nathan and his team did a fantastic job.Would recommend to anyone wanting a professional building company."

Jason - Peacehaven

Google Review

"We had a great experience working with Rose Construction on our home. The team was professional, efficient, and the quality of work was excellent. Highly recommend!"

Carla Swanson - Polegate

Trustpilot review

Ready to get started?

Whether you’re thinking of composite decking, timber, or aren’t sure yet — we’re here to help. Let’s build a space you’ll enjoy for years to come.

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