Sliding rooflights for Great Malvern: the essentials
Thinking about sliding rooflights in Great Malvern? The short answer: box rooflights whose glass lid slides back for walk-out roof access. The longer answer depends on your roof, which is why we survey before we price.
Many Midlands semis have had a single-storey rear extension added, and a larger flat rooflight or lantern is often the change that makes it feel finished. In Great Malvern, as anywhere, sliding rooflights are the usual choice for walk-out access where a hatch would feel cramped.
We work across Worcestershire, including Great Malvern, and in neighbouring towns such as Ledbury and Worcester. Access, parking and how the glass reaches the roof are all checked at the survey.
What you can choose
- Rain sensor
- Integrated balustrade on some ranges
- Double or triple glazing
- Electric drive with safety edge
- Anthracite, black or RAL frames
- Replaces a dormer or stair enclosure on some roofs
- Lockable from inside
Things we check at survey
- Electric units need a dedicated supply and commissioning
- Needs space on the roof for the lid to slide clear
Do you need permission in Great Malvern?
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.
Building Regulations Approved Document L sets a limiting U-value of 2.2 W/m²K for new or replacement rooflights in existing homes, measured in the horizontal plane; roof windows need 1.4 W/m²K or a Band B energy rating. 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.
Read the planning permission guide before you commit to a design.
Sliding rooflights prices in Great Malvern
Prices below are shown including and excluding VAT. In Great Malvern, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large box slider with electric drive | £11,995 – £20,395 | £9,995 – £16,995 |
| Standard box slider Typical | £8,995 – £13,195 | £7,495 – £10,995 |
| Flat sliding lid | £7,195 – £9,595 | £5,995 – £7,995 |
What happens next
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Great Malvern address.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Nearby towns
Related work in Great Malvern
Common questions
Can children open it?
Controls can be key-switched or placed out of reach. We will set the controls up to suit the household.
How heavy is it?
Box sliders weigh hundreds of kilograms, so delivery may need a crane or lifting gear, and the structure must be checked.
Is it lockable?
Yes. Units lock from inside and the drive holds the lid closed.
Will I need planning permission in Great Malvern?
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 I need to be at home for the survey in Great Malvern?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
