Pergola Questions, Answered

Cost, weather, planning and upkeep.

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Questions people ask

How much does a pergola cost in Ireland?

A timber kit is €428 to €733, a steel louvred kit €1,075 to €2,155, an aluminium louvred kit €1,886 to €2,998 and a motorised roof €3,395 to €7,420. Made-to-measure aluminium, supplied and fitted, starts from €2,500. See pergola prices.

Which pergola is best for Irish weather?

One with a roof that shuts. A louvred aluminium pergola turns open for sun and closed for a shower, and aluminium doesn't rot or rust. An open timber pergola gives shade and a frame for climbers, not shelter. See wind and rain.

Do I need planning permission for a pergola?

Usually not. Behind the house, no more than 30 m² for all garden structures together, 25 m² of garden left, and no higher than 3 m.

Should I buy a kit or have one made?

A kit suits a standard size on a level, solid base. Made to measure suits an awkward space, a wall fixing or a big span. See pergola kits.

Can a pergola go against the house?

Yes, on wall brackets or on its own posts just clear of the wall. Insulated render and timber-frame walls need the right fixings.

How long does it take to put up?

A kit on a ready base goes up in a day. Made to measure takes a few weeks to make and one to two days to fit.

Who comes out?

One pergola company that covers your county. One company only, not a list.

What is a pergola?

A garden structure of posts and beams with an open or louvred roof, freestanding or against the house.

What is a bioclimatic pergola?

A pergola with louvres that turn to control sun, air and rain. Another name for a louvred pergola.

How big can a pergola be without planning permission?

All garden structures together can total 30 m², with 25 m² of garden left, and 3 m high.

Can I put a hot tub under a pergola?

Yes. Leave room to lift the cover, and have any electrics done by a registered electrician.

Do pergolas add value to a house?

A well-built one makes the garden more usable, which buyers notice. We don't put a number on it.

How do I look after an aluminium pergola?

Wash it twice a year, clear leaves from the gutters in the frame, and check the louvres turn freely.

How do I look after a timber pergola?

Stain or oil it every two to three years and check the post shoes are clear of soil.

Can a pergola have a heater and lights?

Yes, on its own circuit put in by a registered electrician.

Get a price for a pergola in your garden

One pergola company that covers your county. Free, no obligation. Nothing is ordered until you accept a written price.