Mon-Fri 8-6pm, Sat 10-4pm
Basket 
Slimline® Rooflights
Designed and hand crafted to the highest standards in our UK factory, the Slimline® roof lantern has ultra slim aluminium glazing bars with the option of an opening double glazed vent – making them a great choice for kitchens, living spaces and extensions.
Unlike most rooflight companies, we build to your exact specification and don’t charge extra for bespoke sizes. Our frame sits outside your aperture, so you’ll see more glass and enjoy more light for your money.
Key Features
– FREE insulated upstand
– choice of triple or doubled glazed
– Ug-values as low as 0.8w/m2k
– 20 year unit seal warranty
– unit seals 80% deeper than the industry standard
– full aluminium, thermally broken frame
– easy clean glass as standard
– available flat packed, fully assembled or installed by us
Optional upgrades
– choice of specialist glass types
– a range of different coloured glass tints
– 1600 RAL frame colours
– electronic or manual vent
– optional climate control with rain sensor
– remote controlled electric blackout blinds
Videos and Brochures
– Download our Slimline brochure
– Looking for more inspiration? download our full brochure
Speak to us: 
0116 269 6297
Get your quote online
Our products are the most advanced and competitively priced on the market.
Documentation
Online Quote
Slimline® Rooflights
Please choose your size
All of our sizes are internal, from timber to timber
Please note: larger modular sizes are available, please phone for details.
Would you like to add a double glazed roof vent
Choose your orientation and preferred style
Please choose your Glazing
Choosing triple glazing further enhances the insulation properties of our rooflights, dropping our centre pane Ug-values.
Double Glazing
Standard sizes only, with Ug-values from 1.0 w/m2k
Triple Glazing
Bespoke sizes available, with Ug-values from 0.5 w/m2k
Double Glazing
Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor.
Triple Glazing
Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor.
Choose your glass properties
Specification key
Ug-value
Ug-value
The effectiveness of a product’s thermal insulation is indicated by its Ug-value. The lower the Ug-value, the better the insulation.
G-Value
G-Value
A product’s ability to minimise solar gain is measured by its G-value. The lower the G-value (usually expressed as percentage), the less heat gets through.
Decibel ratings
Decibel ratings
A decibel value for the noise reduction rating of the glass option. The larger the value, the more noise will be reduced by.
Energy
Integer tincidunt. Cras dapibus. Vivamus elementum semper nisi. Aenean vulputate eleifend tellus.
Solar Control
Aenean leo ligula, porttitor eu, consequat vitae, eleifend ac, enim.
Noise Control
Integer tincidunt. Cras dapibus. Vivamus elementum semper nisi. Aenean vulputate eleifend tellus.
Security
Integer tincidunt. Cras dapibus. Vivamus elementum semper nisi.
Ultimate
Aenean leo ligula, porttitor eu, consequat vitae, eleifend ac, enim.
Choose your tinting preferences.
Free Triple Glazed Upgrade Offer
Clear Tint £FREE
Clear glass is our standard option
Subtle Blue Tint Glass £100
Removes the harsh glare from sunlight and protects furniture fro m the fading effects of sunlight
Bronze Tint Glass £120
As per our light blue tint, this will reduce glare and protect the colours of your furnishings
Satinova Privacy Glass £190
Creates a natural filtered light. It is not possible to see through this glass from either side
Triple Glazed Clear (0.6 Ug-value)
(Free Promotion Offer) £380
Our triple glazed option gives the very best insulating properties, with a Ug-value of 0.6w/m2k
Triple Glazed Blue (0.6 Ug-value)
(£100 Promotion Offer) £480
Combine the benefits of subtle blue tint with super insulating triple glazed glass. 0.6w/m2k
Please choose your Glazing
Clear Relex+ FREE
Subtle Blue Tint Refelx+ FREE
Easy Clean Bronze Low E FREE
Obscure/Opaque Privacy Low E £146
Triple Glazed Reflex+ Blue Tint £346
Triple Glazed Reflex+ Clear £346
Please choose your Finials & Cresting
No Cresting
Traditional Cresting
Contemporay Cresting
Choose your Aluminium roof colour
Would you like black out blinds?
Our blinds come with a remote control and integrated mains adaptor as standard.
The adaptor supplied is fitted with a standard UK 3 pin plug, for a very simple installation.
Would you like a bespoke builder's kerb?
Purchasing our pre-built builder’s kerb makes installation incredibly easy.
You simply fasten the builders’ kerb to your roof, using brackets, then secure the rooflight on top.
Solar powered module
A great option to consider if you don’t want to plan in electrical requirements and want to have a more eco-friendly rooflight (rain sensor unit is not compatible with the solar module).
Anti Slip glass options
Where would you like your units delivered?
Our normal delivery time is 7-10 working days. This can be longer during peak demands and onsite builds.
Please note: Mainland UK deliveries exclude Devon / Cornwall / Scotland
Assembly costings
Before we take you to see the full quote,
please enter your email so we can send you a copy as well.
Your details will not be shared with any third party.
More about your Slimline® Rooflights
- Built-in insulated upstand included for FREE
- Bespoke sizes available at no extra cost!
- Industry leading Ug-values as low as 0.6 W/m²
- Price Match Promise
0% Finance Options Available
| We can offer you a simple way to spread the cost of home renovations and improvements, in association with Omni Capital. Please give one of our helpful sales advisors a call to discuss our available finance products |
 |
Need Help?
Call our friendly sales team now to discuss this price and product in more detail
Call us: 0116 269 6297Slimline® Rooflights
£1330 Add to basket
SIZE£4385.00
100mm x 1000mm
COLOUR £120.00
Light blue
BLINDS £620.00
White Blinds
DELIVERY FREE
Collection from Factory
Subtotal 5125.00
VAT £1025.00
TOTAL £6150.00
Slimline® Rooflights
£6150.00
Show More on Slimline® Rooflights +
SIZE£4385.00
100mm x 1000mm
COLOUR £120.00
Light blue
BLINDS £620.00
White Blinds
DELIVERY FREE
Collection from Factory
Subtotal £5125.00
VAT £1025.00
TOTAL £6150.00
Need Help?
Call our friendly sales team now to discuss this price and product in more detail
Call us: 0116 269 62970% Finance Options Available
| We can offer you a simple way to spread the cost of home renovations and improvements, in association with Omni Capital. Please give one of our helpful sales advisors a call to discuss our available finance products |
|
Product Overview
Key Features
With its raised apex, this elegant roof lantern is designed to make a statement. The optional double glazed vent gives you flexibility to help manage temperature, odours and condensation
Our Slimline® roof lantern combines sturdy, insulated construction with a clean, contemporary aesthetic.
Its super-slim glazing bars and ultra-thin, aluminium-capped glazing joints result in clean lines, increased glass surface with minimal frame interruptions.
Watch our short comparison video to see why it is unique in the market.
We manufacture all of our products in-house, allowing us to build your new lantern to your exact specifications.
Get your quote online
Technical Spec
Insulated upstand built in
Built-in insulated upstand, which conforms to all safety standards and building regulations.
Flat packed option allows easier installation without a crane. Watch our assembly video for more details.
Your rooflight will need to be flashed following installation with your chosen roof membrane or a separate flashing kit. Find out more by reading the installation guide in the Technical Document Hub
Comprehensively weather tested against BS 6375 Pt 1, and compliant with all safety and building regulations, as well as BS EN1279 parts 2 & 3.
Get your quote online
Glass
Toughened safety glass. Ug-values as low as 0.7 w/m2kFrame
Aluminium with insulating Styrofoam insertsWarranty
20 year seal warrantyGlazing Standards
BS EN1279 parts 2 & 3Weather resistance
BS 6375 Pt 1 standardsSound Insulation
ISO 717-1/A1
View Technical Documents