What do conservation rooflights in Devizes involve?
Our conservation rooflights service in Devizes covers slim, low-profile steel-look rooflights for period and listed roofs. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Many South West towns mix Georgian and Victorian terraces with modern estates, so the right product differs street by street. Typical uses for conservation rooflights include slate and plain-tile roofs where a quiet roofline matters.
Devizes sits about 10 km from Melksham and 15 km from Chippenham, and we cover the whole SN10 postcode district and the roads in between.
Options we can specify in Devizes
- Toughened or laminated double glazing
- Steel or aluminium frames
- Blinds
- Flashings for slate or plain tile
- Central vertical glazing bar
- Suits slate and plain-tile roofs
- Optional central glazing bar
Things we check at survey
- Listed building consent is needed for listed buildings
- Conservation officers may specify size and position
Planning and building rules for Devizes
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. Replacing a rooflight or roof window can be self-certified by an installer registered with an authorised competent person scheme; otherwise building control approval is needed.
See our building regulations guide for U-values, glazing limits and self-certification.
What do conservation rooflights cost in Devizes?
Prices below are shown including and excluding VAT. In Devizes, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large or electric conservation rooflight | £2,755 – £4,195 | £2,295 – £3,495 |
| Standard conservation rooflight Typical | £2,035 – £2,755 | £1,695 – £2,295 |
| Small conservation rooflight | £1,795 – £2,155 | £1,495 – £1,795 |
From enquiry to finished job
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Devizes address.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Agree the quote. You approve the specification and price before anything is ordered.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Neighbouring towns
Related work in Devizes
Questions about conservation rooflights in Devizes
Are conservation rooflights double glazed?
Most modern ones are, with slim units behind the traditional frame.
Do they suit slate roofs?
Yes — flashings are made for slates and for plain tiles.
Do I need consent for a conservation rooflight?
On a listed building you need listed building consent. In a conservation area, check with the council — many areas have Article 4 directions affecting roof alterations.
Will I need planning permission in Devizes?
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.
Do you fit conservation rooflights in Devizes?
Yes. We survey and fit conservation rooflights in Devizes and across Wiltshire. Send your postcode and we will offer a survey date when we reply.
