What do frameless structural rooflights in Bexleyheath involve?
For Bexleyheath homes and buildings we offer frameless structural rooflights: minimal glass rooflights with no visible frame from inside. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
Party walls are a fact of life in London terraces, and rooflights close to a shared wall need detailing that keeps the neighbour's side dry too. Typical uses for frameless structural rooflights include rooms where you want sky without a visible frame.
Jobs in Bexleyheath are planned around access: whether the roof can be reached from the garden, whether a hoist or crane is needed, and where we can park. We check this when we measure.
What you can choose
- Low-iron extra-clear glass
- Shadow-gap or plastered reveal
- Butt-jointed runs for long openings
- Triple glazing
- Solar-control coatings
- Nothing but glass visible from inside
- Double or triple glazed structural units
Before you order: points to check
- The internal finish (plaster, shadow gap) is agreed before order
- Structural glass specification comes from the manufacturer
Do you need permission in Bexleyheath?
In England a rooflight on a house is usually permitted development under Class C if it projects no more than 150 mm beyond the roof slope and sits no higher than the ridge. A rooflight on a side-facing slope must be obscure-glazed, and fixed shut unless the opening part is more than 1.7 m above the floor.
For English homes the energy rules ask for rooflights of 2.2 W/m²K or better and roof windows of 1.4 W/m²K (or WER Band B); most modern double glazed units meet both. 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.
Guide prices for Bexleyheath
Guide prices for frameless structural rooflights in Bexleyheath are the same as anywhere we work — what changes the price is the job: access, structure, scaffold and finishing.
| 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 |
What happens next
- Tell us what you have. Send the DA6 postcode, a rough size and a couple of photos.
- Measure and check. A surveyor visits Bexleyheath, measures and checks structure and access.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Nearby towns
More we do in Bexleyheath
Common questions
Can a frameless rooflight be walked on?
Only if it is specified as a walk-on unit. Most frameless rooflights are for light only.
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 is it lifted onto the roof?
Larger panes go up with a vacuum lifter, a hoist or a crane. We plan access at survey.
Is the survey in Bexleyheath free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Can you work alongside my builder in Bexleyheath?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
