Rooflight installers in Windsor

Fitting jobs in Windsor

The details a specialist gets right

The joint between the rooflight and the roof covering is where most leaks start. On a flat roof that means turning the membrane up the kerb and terminating it properly under the frame. On a pitched roof it means the right flashing kit, lapped correctly with the tiles or slates. These details are fiddly and easy to rush on a busy build. Giving them to someone focused on fitting the rooflight, rather than treating it as one task among dozens, cuts the chance of a callback.

Fitting in Windsor and beyond

From the centre of Windsor out to its edges, postcode districts SL4, SL3 and SL1 are all standard cover. The same applies to neighbouring Slough, about 2 miles off, and Egham, around 4 miles away. If you are further out, towards Staines or beyond, send the postcode and we will confirm before quoting.

Do you need permission in Windsor?

Two sets of rules matter in England. Planning: a rooflight on a house is normally permitted development if it projects no more than 0.15 m and stays below the highest part of the roof, but flats, listed buildings and Article 4 areas need checking. Building regulations: new openings need approval for the structure and energy performance, and a replacement is a controlled fitting. We are not registered with a competent person scheme, so we notify replacements to building control with a building notice and put the council's fee on the quote.

Questions about rooflight fitting in Windsor

Does a rooflight need building regulations approval?

A new opening usually needs building regulations approval. A replacement is a controlled fitting: it must be self-certified by an installer registered with a competent person scheme or notified to building control. We are not registered with a scheme, so replacements we fit are notified to building control with a building notice, and the council's fee is shown on your quote.

What is included in the price?

The written quote lists it line by line. Typically that covers fitting labour, fixings, sealants, membrane or flashing materials, any upstand work, internal finishing if agreed, and taking away the waste. For supply and fit, the unit itself is included too. Scaffold, lifting gear and any third-party fees, where needed, are shown separately so you can see what each part of the job costs.

Do you cover Windsor?

Yes. Fitters travel to addresses in Windsor and the surrounding districts, including SL4. We do not run an office there; the survey and the fitting happen at your property. A few island and remote postcodes are covered by arrangement; if yours is one, we confirm travel and dates before quoting.

Can you fit a rooflight in winter or when it is raining?

Yes, within limits. Cold is less of a problem than wet, because membranes, primers and sealants need a dry surface to bond. We plan fitting days around the forecast and may move a date if heavy rain is due. If the roof has to be opened up, it is not left overnight without a temporary weather seal, so the room below stays dry while the work is finished.

Fitting jobs in Windsor

Fitting & replacement

Flat roof rooflights

Pitched roofs & lofts

Commercial & trade

The details a specialist gets right

Fitting in Windsor and beyond

Do you need permission in Windsor?

Questions about rooflight fitting in Windsor

Rooflight fitting in Windsor