Castleknock · Timber, Composite & Garden Decking

Decking in Castleknock with a Natural Garden Finish

A deck should feel like it belongs with the house and garden rather than looking added on later. Reflect plans decking in Castleknock around the space, finish and upkeep you want, with timber, composite and PVC options discussed on site.

✓ Free design & site visit 📍 Castleknock & Dublin 15 🌿 Timber · Composite · PVC 🛡 Fully insured · 20+ years
★★★★★ 5.0/5 on Google · Swords-based Dublin team
Free Castleknock decking visit

What finish will sit best with your garden?

Send a few photos or arrange a visit. We’ll look at the house connection, garden layout, ground and the amount of upkeep you want.

Castleknock decking request sent

Thanks — your Castleknock decking enquiry has been sent to Reflect.

No obligation. A few garden photos help us understand the layout before the visit.

20+ yrsHands-on property maintenance experience
5.0★Rated by Dublin customers
SwordsSwords-based Dublin team
100%Fully insured for peace of mind
The best deck should settle into the garden

Choose a finish that works with the space, not against it

Castleknock has a distinct village character, but every garden is different. We look at the house, planting, levels and how you want to use the area before suggesting a material.

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A new deck that feels too heavy for the garden

Board colour, direction and overall size all affect how naturally the deck sits beside the house and planting.

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Wanting timber without guessing the upkeep

Timber gives a warm, natural finish, but it needs ongoing care. We explain what that means before you choose it.

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Liking the timber look but wanting less maintenance

Composite can give a consistent finish with less staining or oiling, while still needing normal cleaning through the year.

Start with the garden, then choose the boards

How we plan a deck that looks right in Castleknock

The layout and material are decided together, so the finished deck suits both the space and the amount of maintenance you are comfortable with.

1

See how the deck meets the house

We measure the area, check access and look at doors, paths, planting and existing levels.

2

Compare the finish in the actual garden

We talk through timber, composite and PVC, including appearance, upkeep and how each option suits the job.

3

Agree the details before work starts

Preparation, board choice, steps, rails, removal work and other agreed items go into the written quote.

Castleknock coverage

Decking visits across Castleknock and nearby Dublin 15

Reflect takes decking enquiries across Castleknock and surrounding areas. The locations below describe the service area only and do not claim that the gallery images were taken there.

CastleknockCastleknock VillageCarpenterstownDiswellstownLaurel LodgeKnockmaroonPorterstownBlanchardstownAshtownDublin 15
The finish matters, but so does what sits underneath

A natural-looking deck still needs practical planning

We keep the conversation simple: how the deck should look, how much upkeep you want, what preparation is needed and what the agreed job will cost.

01

Material choice explained in plain English

Timber, composite and PVC each have different looks, costs and maintenance needs. We compare them without pushing one material for every garden.

02

The deck is measured around the real space

Doors, access, ground condition, levels and surrounding features are checked before the layout is priced.

03

Repairs considered before full replacement

If an existing deck can sensibly be repaired or restored, we can discuss that instead of assuming it all has to come out.

04

A written quote for the agreed scope

You can see what is included before work starts, including preparation, materials and any agreed steps, rails or removal work.

Decking work from first measure to final finish

See the details that go into a well-finished deck

These supplied Reflect images show real decking installation, repair, cleaning and planning work. They are not presented as Castleknock jobs unless that location is confirmed.

Composite decking board being fixed during a Reflect decking installationComposite boards being fixed
Timber decking being measured and cut during installation by Reflect General MaintenanceTimber measured and cut
Finished decking installation with glass balustrade by Reflect General MaintenanceFinished deck with balustrade
Rotten decking board being replaced during a deck repair by Reflect General MaintenanceDamaged board replacement
Weathered decking being pressure washed during restoration by Reflect General MaintenanceDeck cleaning and restoration
Decking area being measured and planned before installation by Reflect General MaintenanceSite measuring and planning
Feedback from people who have used Reflect

What Dublin customers say about the work

These are genuine Google reviews supplied for Reflect from customers around Dublin; they are not presented as Castleknock-specific feedback.

★★★★★

“Great job and service, very nice to deal with. Highly recommended!”

T
Thomas FarrellGoogle review · Swords
★★★★★

“Excellent service and would definitely recommend. Covers a multitude of jobs with a can-do attitude.”

H
Henry WoodruffeGoogle review · Dublin
★★★★★

“Excellent quality work — the slabs are like brand new again. Highly recommend Kirk and Reflect.”

D
David RyanGoogle review · Local Guide
Before choosing timber, composite or PVC

Castleknock decking questions about finish, upkeep and cost

Useful answers on materials, maintenance, replacement, pricing and planning before you arrange a site visit.

How much does decking cost in Castleknock? +

Reflect’s guide prices start around €100/m² for timber, €110/m² for PVC and €120/m² for composite. A small deck around 15m² starts from approximately €1,800+. Final cost depends on size, ground condition, subframe, access, steps, rails and preparation.

Is timber or composite better for a Castleknock garden? +

It depends on the finish and upkeep you want. Timber has a natural appearance and can be stained or oiled; composite usually needs less ongoing treatment. Both still need cleaning and correct installation.

Can old timber decking be replaced with composite? +

Yes, in many cases. The existing boards and structure underneath should be checked first so new material is not fitted over hidden problems. We can price repair, partial replacement or a full change to composite after inspection.

How much maintenance does timber decking need? +

Timber normally needs regular cleaning and periodic treatment to keep the finish in good condition. The exact care depends on the timber, exposure and finish used, so we discuss realistic upkeep before you choose it.

Will decking need planning permission in Castleknock? +

It depends on the property, finished height, location and wider works. We can discuss the issue at the visit, but if there is any uncertainty you should confirm current requirements with Fingal County Council or the relevant planning authority.

Nearby areas we also cover

Decking enquiries around Castleknock

Want a deck that feels like part of the garden?

Arrange a free Castleknock site visit. We’ll look at the space, compare timber and composite finishes, and give you a written quote for the agreed work.

Free site/design visit · No obligation · Fully insured · Swords-based
Book Castleknock Visit