Flat Glass Roof Lanterns - Great Harwood Windows

Flat Glass Roof Lanterns for Lancashire

Allow natural light to flow into your home

Available in double and triple glazing

Can be installed on any flat roof

Excellent thermal efficiency

Made with durable aluminium

Weathertight to prevent leaks and draughts

Fully compliant with standard Building Regulation requirements

10 Year insurance backed guarantee

Flat glass roof lanterns that open up your living space

Flat glass roof lanterns from Great Harwood Windows successfully combine style with practicality, thanks to their stunning aluminium build and ability to allow natural sunlight to effortlessly flood into your Lancashire property.

Sometimes referred to as flat skylights, our glass roof lanterns can be specified in almost any shape or size to fit your exact requirements, as well as being readily available in a variety of standard sizes. This makes them incredibly versatile, as they can be installed in conservatories, garden rooms, corridors, stairwells, or any other part of a building where enhanced natural light is desirable.

They boast several other benefits including excellent thermal efficiency, durability, and security.

A Trusted and Reliable Home Improvement Company

Established in 1990 by our Managing Director Jimmy Hindle, Great Harwood Windows was originally located in Great Harwood itself before increasing our ambitions and workforce to eventually relocate to Blackburn.

Since then, we’ve built up a reputation as being one of East Lancashire's most trusted and reliable home improvement companies amongst both installers and homeowners.

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High performance glazing

Our flat glass roof lanterns are available for installation with the option of double glazing or triple glazing, up to 24mm in thickness. This translates to improving the energy efficiency of any room, which can contribute to making your home a more comfortable place to be – whilst also reducing your energy bills, as you’ll be far less reliant on appliances like radiators and electric heaters.

Aluminium flat glass roofs can also be customised with different glass types. If you’d like to let in the optimum amount of natural light, choose clear solar control glass. Although if you prefer a softer look, you have the choice of adding a slight tint in neutral or blue to create e a unique style for your space. Other optional extras are available.

Everything you need to know about Flat Glass Roof Lanterns

This section will aim to answer any questions you may have around flat glass roof lanterns, and explain why they are the perfect addition to any Lancashire home or business.

Where can flat glass roof lanterns be installed?

On any flat roof! This makes them perfectly suited for homes or commercial use.

Why are they made from aluminium?

Aluminium is an incredibly durable material, an essential characteristic for an external role. It’s also very strong for its lightweight build, allowing it to support the structure easily. These slimline frames translate to more glass, maximising natural light. This gives you unobstructed sky views, allowing you to enjoy natural daylight as opposed to artificial options.

What options are available for ventilation?

Flat roof lanterns (sometimes referred to as flat glass rooflights, or roof windows) from Great Harwood Windows can be designed and installed as fixed lights or openable units, depending on your ventilation needs. This flexibility ensures that the flat roof can cater to various ventilation requirements.

How durable and weathertight are flat glass roof lanterns?

They are designed to be durable and weathertight. This prevents unwelcome draughts and condensation, and contributes to their excellent thermal performance.

Are flat glass roof lanterns compliant with Building Regulation requirements?

Yes, they are fully compliant with standard Building Regulation requirements, ensuring that the installation meets the necessary standards for safety and performance, for your peace of mind.

What colours are they available in?

Flat glass roof lanterns from Great Harwood Windows are available in every RAL colour, meaning we're confident that there is the ideal choice for you. Popular options include Anthracite Grey [#7016], Copper Brown [#8004], and Signal White [#9003].