Flat Glass Rooflights

Surespan Flat Glass Rooflights & Roof Skylights provide an uninterrupted view of the outside with edge to edge glass with a black ceramic print edge. The slim aluminium frame is powder coated Slate Grey (RAL 7015) and isolated internally for thermal performance.

Fixed Flat Glass Rooflights can be installed onto a builder’s upstand or preformed kerb or alternatively provided with a 160mm Insulated PVC upstand. The glass provides a Ug of 1.0 W/m²K.


Request a Quote

Whatever type, shape or size of product you require, please feel free to send us your exact requirements or call us on +44 (0)1922 711185.

Describe your requirements:

Upload your drawing

Please feel free to attach your drawings or specifications. Max 2Mb

Input the code captcha

We will use your data to contact you for discussing the terms of our consultation service.



  • Double Glazed Unit
  • Aluminium Frame
  • Powder Coated grey RAL7015
  • Seamless ceramic coated edge glass
  • Thermally broken Insulted upstand

Standard Sizes

External Kerb SizesWithout upstandwith INSULATED upstand
750 x 750£566.40£768.00
900 x 900£619.20£832.32
900 x 1200£744.00£974.40
1000 x 1000£715.20£939.84
1000 x 1500£854.40£1,108.80
1000 x 1800£907.20£1,166.40
1000 x 2000£955.20£1,228.80
1200 x 1200£811.20£1,058.88
1500 x 1500£1051.20£1,324.80
Buy Online at Addlite

UK Buy Online Only Price – Exclusive to Addlite.co.uk

Bespoke Sizes

We manufacture a range of sizes based on double glazed rooflights in a selected number of sizes and sold with a 150mm GRP Upstand.

We offer over 7 different sizes available for back order in a wide variety of options. Please expect 6-10 Weeks Delivery for bespoke options.

Our fixed flat glass roof glazing skylights have been designed when a superior finish and a sleek profile is desired. The silicate heat insulated glazing provides maximum daylight and greatly improved thermal insulation and sound insulation. This upmarket alternative can also be provided with an aluminium finish for a further improved aesthetic.




These fixed glass Roof Windows are ideal where ventilation or access is not required, the low profile frame is ideal for our 150mm Upstands for a premium, sleek finish.



For an even greater premium aesthetic, we have recently designed a flat, circular glazed skylight. The glazing has a seamless finish with a unique frame sealant which allows water to run off. While the glazing allows enhanced thermal efficiency, light transmission and better sound insulation.



Designed for those who require premium finish roof ventilation and natural light. These glass skylights are manufactured to high standards to ensure the best performance is achieved. We recommend pairing these Flat glass rooflights with our new chain openers for an unmatched finish.


Leamore Close
Leamore Enterprise Park
Walsall, WS2 7NL
West Midlands, UK
+44 (0)1922 711185
+44 (0)1922 497943 (Fax)

Opening Options



If you just need a stylish alternative to our standard domes or circular skylights, this fixed rooflight is the perfect solution.



Lift height 280mm, galvanised steel/brass sliding spindle, hand crank rod (170cm).

safety chain

Electric Chain

Lift height 300, 500, Twin 500mm, cable can be integrated into the upstand.


Electric Basic

Lift height 300mm, maintenance-free, automatic shut-down in limit position.



Lift height 300mm or 500mm, quality aluminium housing, splash-water protected.



Lift height 300, 500, 750mm, automatic mechanical locking in limit position.

Glazing Options

Double Glazed

Laminated Glass. U-value of 1.1 W/m2K.


Triple Glazed

Laminated Glass provides a U-value of 0.7 W/m2K.


Double Safety Glass

Safety glass. U-value of 1.5 W/m2K.


Triple Safety Glass

Safety glass provides a U-value of 0.7 W/m2K.


Double Glazed Solar

Reduces solar heat gain and provides U-value of 1.1 W/m2K.


Triple Glazed Solar Control

Reduces solar heat gain and provides U-value of 1.1 W/m2K.

Upstand Options


160mm PVC

Our standard Stock. Provides a U-value of 1.1 W/m2K .

150 GRP

150mm GRP

Provides a U-value of 0.8 W/m2K

300 GRP

300mm GRP

Provides a U-value of 0.8 W/m2K.

300 GRP

500mm GRP

Provides a U-value of 0.8 W/m2K for heated buildings and halls.


500mm GRP Vent

Electrically controlled fan pushes fresh air into the building.



Rooflight Blinds

Remove glare from sunlight and minimises heat input. The fabric is white (RAL 9016) and comes in transparent or opaque finish.


Blackout Blind

Provides complete black-out of light. The textile is a composite plastic, UV resistant and flame retardant. Fitted to a white aluminium frame


Fall Protection

Protects against falling through a rooflight. Grid made from galvanised sheet steel powder coated in any standard RAL Colour.


Intruder Protection

Protects against fall through or burglary access. Made of resistant mesh inserts in steel alloys. Fits Surespan and all other upstands.


Attachment Point

To connect ManSafe personal fall through protection equipment. Suitable for all sizes above 1000mm x 1000mm.


Membrane Connection

Factory cut aluminium profiles designed to fi perfectly under the rain apron for enhanced security and a long life.