Composite Decking Dublin
Looking for decking in Ireland that actually survives Dublin's wet climate? Reflect General Maintenance designs and installs composite and timber decking across North and South Dublin — built to handle Irish weather, not just look good for one summer.
All Dublin areas · Mon–Sat 8am–6pm · Fully Insured
Decking Ireland — Built for Irish Weather
Most decking problems we get called out to fix did not happen because of bad luck — they happened because the deck was never suited to Irish weather in the first place. Untreated timber that looks fine in a showroom photo can be slippery, warped or rotting within two winters once it meets sustained Dublin rainfall.
After over 20 years installing decking across Dublin gardens, we've learned which materials and construction details actually hold up here — proper drainage gaps, correctly spaced joists, and either treated timber or composite board depending on what the garden and budget need. We're not just decking fitters — we design the structure underneath to last, not just the surface you see.
For oversight on garden structures and any planning considerations, Dublin City Council's planning guidance is a useful reference point before starting larger projects. Call 089 412 2011 for a free design consultation.
Decking Transformation Dublin — Before & After
The project below shows a full composite decking installation in Dublin — old weathered timber deck replaced with new composite boarding, raised planter bed, LED step lights and a complete garden transformation. From an aging, slippery timber deck to a low-maintenance outdoor space the owners use year-round.
Composite Decking Dublin — Is It Worth It?
This is the question almost every customer asks during a quote visit, and the honest answer depends on your garden and how much maintenance you want to do.
| Composite Decking | Timber Decking | |
|---|---|---|
| Upfront cost | Higher | Lower |
| Maintenance | Minimal — no staining/sealing | Annual treatment needed |
| Lifespan in Irish weather | 20–25+ years | 10–15 years with upkeep |
| Slip resistance when wet | Better | Can become slippery without treatment |
| Appearance over time | Stays consistent | Greys/weathers without treatment |
For Dublin's climate specifically, composite tends to make more financial sense over a 15-year period once you factor in the annual staining and sealing timber needs to survive our rainfall.
Garden Decking Dublin — Materials We Install
Composite Decking Dublin
Composite decking combines recycled wood fibre and plastic, engineered specifically to resist the moisture, slippage and warping that timber struggles with in Irish weather. Minimal ongoing maintenance — no annual staining required.
Timber Decking Dublin — Treated Hardwood & Softwood
Treated softwood and hardwood decking remain popular for their natural appearance and lower upfront cost. We use pressure-treated timber rated for outdoor use and advise on the annual maintenance needed to keep it performing well through Dublin winters.
PVC Decking Dublin
A lower-maintenance alternative to timber, similar in upkeep profile to composite but at a different price point. We can advise which option suits your specific garden and budget during your free design visit.
Decking Repairs & Cleaning Dublin
An existing deck showing its age does not always need full replacement. We carry out decking repairs for loose boards, damaged joists and worn sections, and offer decking cleaning to remove algae and moss buildup that makes older timber decks slippery and dangerous underfoot in wet weather. If your deck just needs a thorough clean rather than rebuilding, our power washing service handles this using the correct lower-pressure technique for timber and composite surfaces.
Decking Planning Permission Dublin
Most residential decking in Dublin falls under exempted development and does not require planning permission, provided it meets certain conditions — generally that the deck height above ground level stays under a set threshold and the total area covered does not exceed a percentage of your garden. Decks attached close to boundary walls or significantly raised structures are more likely to need permission.
We assess this during your free design visit and will flag clearly if your project needs planning permission before any work starts — we won't begin a job that creates problems for you down the line.
Our Decking Installation Process
Free Site Visit
No charge, no obligation.
Written Quote
Materials, labour, timescale.
Materials Sourced
Quality boards at trade prices.
Installation
Correct frame, correct fixings.
Clean Up
Garden left tidy, every time.
Decking Prices Dublin
| Decking Type | Price |
|---|---|
| Timber Decking | From €100/m² |
| Composite Decking | From €120/m² |
| PVC Decking | From €110/m² |
| Decking Repairs | Priced on Inspection |
| Decking Cleaning | From €100 |
Final price depends on garden access, ground levels and design complexity. We provide a free design visit and written quote — no obligation. Call 089 412 2011.
Why Choose Reflect for Decking in Dublin?
We Build for Irish Weather, Not Showroom Photos
Drainage, joist spacing and material choice are decided based on what survives Dublin rainfall — not just what looks good on day one.
Honest Composite vs Timber Advice
We explain the real cost-over-time difference rather than just upselling the more expensive option.
We Flag Planning Permission Issues Upfront
Assessed during your free visit, before any work begins — no surprises mid-project.
Repairs and Cleaning, Not Just New Builds
We maintain and repair existing decks, not just install new ones — useful if your deck needs a refresh rather than full replacement.
20+ Years of Dublin Garden Projects
Two decades of decking installs across every garden type Dublin has, from small courtyards to large coastal gardens.
Fully Insured, Free Design Consultation
Every project insured, with a no-obligation design visit before you commit.
Reflect General Maintenance Reviews — Dublin
"Had Kirk over to clean the back patio and clean and treat the pergola. Outstanding service from start to finish, highly recommended."
Henry Woodruffe
Swords, Dublin
"Excellent service and would definitely recommend. Covers a multitude of jobs with a real can-do attitude."
Eamonn Gargan
Dundrum, Dublin
"Great company. Really happy with the work."
Tony Nolan
Malahide, Dublin
Garden Decking North Dublin & South Dublin
Larger gardens across North Dublin — Malahide, Castleknock and Portmarnock — see consistently higher demand for composite decking projects, particularly as outdoor living space in these areas tends to be larger than older inner-city gardens. Garden orientation and exposure to coastal wind also factor into material recommendations we make during the design visit.
We also install garden decking across South Dublin including Dundrum, Sandyford and surrounding areas. With Ireland's consistently high rainfall, correct drainage planning underneath the deck structure matters more here than in drier climates.
Not sure if we cover your area? Call 089 412 2011 to confirm.
Reflect General Maintenance — Based in Swords, covering all Dublin · Find us on Google Maps
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Frequently Asked Questions — Decking Dublin
Build a Deck That Survives Dublin Weather
Don't settle for decking that looks good for one summer and struggles after that. Reflect General Maintenance designs and installs composite and timber decking across Dublin, built specifically to handle our climate.
Fully Insured · 20+ Years Experience · Based in Swords, Dublin