Ultrasky Roof Lanterns & Prices
Compare supply-only Ultrasky roof lanterns with PVC or aluminium frame options. Choose a glazed kit or an unglazed frame, review VAT-inclusive price examples and configure the exact dimensions for your extension.
Configure your Ultrasky roof lantern
Explore your configuration
The designer lets you explore the available frame and glass options and view an illustrative roof lantern. Check the selected specification and pricing before ordering; the preview is a visual guide, not a manufacturing drawing.
Prepare your roof opening
Ask your installer to confirm the correct measuring reference, upstand and supporting structure. Roof lantern dimensions must be checked against the selected system’s requirements before an order is placed.
Ultrasky roof lantern specifications
Measuring guide
Compare rooflight glazing options
Choose the right rooflight for your room
Consider the room’s use, orientation and roof design when choosing glazing and size. Compare the available roof lantern ranges or contact our team before finalising your configuration.
Compare roof lanterns
Contact Roof Lantern Kits
Choose your Ultrasky frame and glazing
The Ultrasky designer offers PVC inside and outside, aluminium outside with PVC inside, or aluminium inside and outside. Choose the internal finish to suit the ceiling and the external finish to complement your roof and windows. Available stock colours include white, grey and black; special colours require a confirmed quotation.
Ultrasky sizes and roof shape
Our designer accepts widths of 1,000–4,000 mm and lengths of 1,500–5,850 mm. The length must be at least 500 mm greater than the width to retain the minimum ridge length. This is a rectangular lantern configuration at a 25° pitch, not a square pyramid. Enter the external kerb measurements, not the opening in the roof.
Exact dimensions are retained for the order, with the frame price based on the next size band. Confirm the finished kerb dimensions and supporting roof with your installer before placing the order.
Glazed kit or frame only?
Ultrasky can be configured as an unglazed frame or with a selected double-glazed glass package. The price breakdown separates frame, glass and VAT. An unglazed total does not include any roof glass. When comparing suppliers, match the dimensions, frame material, inside and outside finish, glass specification and delivery charge.
The designer includes Clear / Low E, Ambi Blue, Neutral, Bronze, Aqua, Satin Privacy, SunShade Blue and Ultra Grey options. Glass choices differ in light transmission, solar control and insulation. A darker tint is not automatically the best choice: consider room orientation, shading and how much daylight reaches adjoining rooms. Glass U-values are centre-pane values, not whole-roof performance figures.
Supply-only ordering and delivery
The configured price excludes the timber kerb, installation, lifting, roof preparation and weatherproofing. Delivery is shown at checkout or confirmed in your quotation. Ask our team for the current manufacturing estimate and the guarantee for your selected frame and glazing before scheduling installation.
Ultrasky roof lantern questions
Why is a frame-only price lower?
It excludes the glass package. Use the glazed example below when comparing complete kits, and the frame-only example only if you have separately arranged compatible glazing.
Can I choose different colours inside and outside?
The designer provides separate internal and external selections. The frame material and finish affect the price, so review the complete total after choosing both sides.
Compare Ultrasky with Korniche
View glazed and unglazed roof lantern price examples
Delivery and returns
