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RooflightInstallers.co.uk
Llanelli · SA15 · Dyfed

Electric opening rooflight installation in Llanelli

Rooflight work is weather work. Membranes, primers and sealants all want a dry surface, so a fitting day in Llanelli is planned around the forecast rather than pinned to a date regardless of rain. The opening is kept covered whenever it is exposed, and a roof is not left open overnight without a proper temporary seal. That approach applies to every electric opening rooflight we install, from a new opening to a straight swap or a fit-only job. We cover Llanelli, the SA15 district and the rest of Dyfed.

Guide price from £2,645 · Supply & fit; the electrician's final connection is quoted separately

Guide prices

Small opening

£2,645 – £3,595including VAT at 20%

Up to about 1000 × 1000 mm with actuator, rain sensor and switch or remote

Medium opening

£3,595 – £4,795including VAT at 20%

Larger units, wall switch and remote

Large opening

£4,795 – £6,945including VAT at 20%

Big or heavy units, extra actuators

Guide ranges for supply & fit; the electrician's final connection is quoted separately. Your price is fixed in a written quote after we have seen photos or surveyed. Scaffold, access towers or a crane are priced separately if the job needs them, and building control fees, where a job needs them, are shown as their own line.

Areas around Llanelli we cover

Llanelli and the districts around it, SA15, SA16 and SA14, all sit inside our working area. So does the ground between Llanelli and Gorseinon (5 miles), and on towards Swansea (10 miles). When a fitting team is booked, their travel is already in the quoted price, so it does not turn up as a surprise line on the final bill.

Already bought your unit?

Supply and fit tends to suit people who would rather not pick a unit from a catalogue. We look at the roof, the opening and how you use the room, then put an electric opening rooflight on the quote that fits all three. Fit-only suits people who already know what they want, or have one on site. We are happy with either. The difference is who stands behind what: on fit-only, the maker or retailer covers the product, and our workmanship guarantee covers the installation.

What we do on the day

  • Cable route and controls set up ready for the electrician's final connection, quoted as a separate line
  • Upstand checked or built to suit the unit and its actuator housing
  • Cable route planned through the kerb or reveal before the lining goes on
  • Who makes the final connection — We confirm who will connect the rooflight to the mains before booking.
  • Cable length and size — We check the cable run against the maker's limits before planning where the controls go.

How a fitting day runs

Morning first: the team arrives, introduces itself and walks through the job with you. Dust sheets go down in the room below and along the route in. Then the opening and upstand, or the flashing on a pitched roof, are checked against the unit's measurements. An electric opening rooflight goes in, is fixed to the maker's pattern and sealed into the roof covering. Inside, the reveal is finished as quoted. Before leaving, the team clears debris and talks you through what was done. Most jobs of this type take one day, plus the electrician's connection.

Do you need permission in Llanelli?

In Wales, a new rooflight opening generally needs building regulations approval, and a replacement needs either a scheme-registered installer's certificate or a building notice to the council. We are not registered with a scheme, so we use a building notice and show the fee on the quote. Rooflights must meet 2.2 W/m²K and roof windows 1.4 W/m²K. Planning is tighter than in England: rooflights are not permitted development in conservation areas, National Parks, Areas of Outstanding Natural Beauty or World Heritage Sites, so we check your address before quoting.

What to send for a quick quote

Keep it simple. Two or three photos, outside and inside. Approximate sizes. What the roof is made of. Anything awkward about getting up there, such as a conservatory below, a narrow side path or no parking. If you bought the rooflight online, the link or model name. Then your postcode in or around SA15. That is enough for a first price.

Common questions in Llanelli

How long does fitting take?

Fitting an electric opening rooflight into an existing, correctly sized opening is often a day's work. New openings take longer, because joists or rafters need trimming, an upstand or flashing has to be built or fitted, and the inside needs finishing. Large units that need lifting gear, and days lost to rain, can stretch things further. Your written quote gives a realistic estimate for your roof.

How does payment work?

Payment terms are set out on your written quote before you accept it. Depending on the job, that may mean a deposit, stage payments for larger work, or payment on completion. The contract is with S&K Property Investments and Improvement Ltd, part of the S&K Group. Nothing is added without your agreement: if something unexpected comes up, we discuss it and agree any change before carrying on.

Do you need scaffolding to fit a rooflight?

Not always. Single-storey roofs can often be reached safely with ladders, a tower or edge protection. Higher roofs, steep pitches and large units usually need scaffold or a mobile platform, and heavy glass may need a crane. We assess access from your photos or at the survey, and any scaffold or lifting cost is shown as its own line on the written quote.

Planning an electric opening rooflight in Llanelli? Tell us about the roof and we will come back with a clear price in writing.

Rear extension at dusk with lit rooflights and a roof lantern
Ready when you are

Electric opening in Llanelli

Send photos and rough sizes, or ask for a survey for install work. One fixed written price before anything starts.

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