Deck Building & Repair near you in Ireland
Known locally as garden decking. Compare researched prices and get free quotes from pros wherever you are in Ireland.
Typical price: €250–€15,000
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What deck building & repair costs in Ireland
| Job size | Low | Typical | High |
|---|---|---|---|
| Repair and re-seal Board replacement, cleaning and re-sealing | €250 | €600 | €1,200 |
| Small deck (15m²) Treated softwood deck on a timber frame | €1,800 | €3,500 | €6,000 |
| Large or composite deck 30m²+ composite deck with balustrade | €6,000 | €9,500 | €15,000 |
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How to hire a deck building & repair pro in Ireland
- Find installers with verifiable reviews (Onlinetradesmen, local recommendations) — no licence exists for decking in Ireland
- Check planning: decking raised significantly above ground level or in front gardens may need planning permission; most low garden decks are exempt development
- Ask for public liability insurance
- Confirm treated timber grade for the sub-frame and a ground membrane
- Get a written quote separating sub-frame, boards, balustrade and waste removal
- Ask about slip resistance — grooved or composite boards suit the wet Irish climate
Frequently asked questions
How long does a deck build take?
A simple ground-level deck takes 2-4 days. An elevated deck with footings, stairs and balustrades typically takes 1-2 weeks, plus any permit or inspection lead time before work can start.
How much does it cost to build a deck?
Deck cost is driven by area, height off the ground, and material. Ground-level softwood decks are the cheapest; elevated decks need engineered footings and balustrades, and composite or hardwood boards can double the board cost. Most quotes are priced per square metre or square foot, with stairs, balustrades and lighting as line items.
What should a deck quote include?
A complete quote lists demolition/removal of any old structure, footings, framing timber and spans, board type and grade, fixings (hidden vs face-screwed), balustrades, stairs, waste removal, and whether permit fees and engineering are included. Missing line items are where cheap quotes grow.
Can an old deck be repaired instead of replaced?
If the frame (joists, bearers, posts) is sound, boards and balustrades can be replaced individually and the structure re-stained for a fraction of a rebuild. If posts are rotting at the base or the ledger connection to the house is corroded, replacement is usually safer and not much more expensive than piecemeal repair.
Composite vs timber decking — which is cheaper long-term?
Timber is cheaper to install but needs sanding, staining or oiling every 1-3 years. Composite costs 50-100% more upfront but only needs washing. Over 10-15 years the totals often converge, so the decision usually comes down to upfront budget and how much maintenance you will actually do.
Does decking make sense in the Irish climate?
Yes, but algae and slip are the main issues — grooved boards, annual washing and anti-slip treatments matter more than in drier climates. Composite boards have grown popular for this reason despite the higher upfront cost.
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Planning a budget?
See the full deck building & repair cost guide or browse all Ireland price guides.
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