Frameless structural rooflights for Ewell: the essentials
Our frameless structural rooflights service in Ewell covers minimal glass rooflights with no visible frame from inside. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Larger gardens in much of the South East mean deeper rear extensions, and deeper rooms need light from above rather than only from the doors. Frameless structural rooflights suit architect-led extensions and long slots of light over islands or along party walls.
From Ewell to Epsom, Banstead and Sutton, the same survey-first process applies: measure, specify, fix the price, then fit.
Specification options
- Butt-jointed runs for long openings
- Low-iron extra-clear glass
- Triple glazing
- Shadow-gap or plastered reveal
- Heated glass on some ranges
- Long, slim or very large formats
- Nothing but glass visible from inside
What to check first
- The internal finish (plaster, shadow gap) is agreed before order
- Large panes need lifting gear and access planning
Planning and building rules for Ewell
English householder permitted development (Class C) normally covers rooflights that stand no more than 0.15 m proud of the roof plane and stay below the highest part of the roof. Listed buildings need listed building consent, flats have no householder permitted development rights, and an Article 4 direction can remove the rights in some conservation areas.
Under Approved Document L, a rooflight added to an English home must achieve at least 2.2 W/m²K (horizontal plane), and a roof window 1.4 W/m²K or Window Energy Rating Band B. In an extension, glazing including rooflights is normally limited to 25% of the new floor area plus any windows or doors the extension covers, unless a whole-house calculation shows otherwise.
Read the planning permission guide before you commit to a design.
Frameless structural rooflights prices in Ewell
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Long-format or jointed run | £6,595 – £11,995 | £5,495 – £9,995 |
| Large single pane Typical | £4,795 – £7,195 | £3,995 – £5,995 |
| Standard frameless unit | £3,595 – £4,795 | £2,995 – £3,995 |
From enquiry to finished job
- Tell us what you have. Send the KT17 postcode, a rough size and a couple of photos.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Neighbouring towns
More we do in Ewell
Questions about frameless structural rooflights in Ewell
How is it lifted onto the roof?
Larger panes go up with a vacuum lifter, a hoist or a crane. We plan access at survey.
Will I see the edge of the glass?
From inside, the reveal is finished up to the glass so the edge is hidden. From outside you will see the glass and its edge seal.
Does it cost more?
Usually, because the glass is larger and heavier and the finish needs tighter tolerances. The price table shows typical ranges.
How do I book a survey in Ewell?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Is the survey in Ewell free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
