Fixed Rooflights

It’s no secret that rooflights are a great way to add more light and ventilation to your home. At Skylights Roof Lanterns, we offer a wide selection of fixed glass roof lights that are designed with both style and functionality in mind.

Whether you’re looking for traditional skylights or modern flat roof windows, our products are made from the highest quality materials and backed by an industry-leading 10-year warranty.

And with rapid shipping available throughout the UK, you can get your new rooflights in no time at all. Buy fixed rooflights today and see how much brighter and more beautiful your home can be!

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Glass Rooflight Fixed and Custom Sizes

Glass Rooflight Fixed and Custom Sizes

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Roof Lantern Wendland

Wendland Roof Lantern

£0.00
Rooflight Triple Glazed Self Clean

Rooflight Triple Glazed Self Clean

£0.00
Flat Skylights Brett Martin

Circular Rooflight

£0.00
Polycarbonate Rooflight Dome

Polycarbonate Rooflight Dome

£0.00
Flat Rooflight

Flat Rooflight

£0.00
Brett Martin Flat Skylights

Brett Martin Flat Skylights

£0.00
Mardome Trade Polycarbonate Roof Dome Window

Mardome Trade Polycarbonate Roof Dome Window

£0.00
Mardome Reflex Polycarbonate Dome Rooflight

Mardome Reflex Polycarbonate Dome Rooflights

£0.00
Brett Martin Modular Linked Rooflights

Large Modular Linked Glass Flat Rooflight

£0.00

What Are Fixed Rooflights?

Fixed roof lights, also known as skylights, are a type of roof window that is designed to let more light into your home in a discreet and stylish way. Made from high-quality materials and available in a variety of styles and sizes, these fixed flat roof skylights can be customised to suit the needs of any space.

When you invest in fixed flat rooflights from Skylights Roof Lanterns, you can rest assured that you are getting the best in both performance and style.

Why? Because we’ve partnered with Brett Martin to bring you the very best that rooflights have to offer. Brett Martin are a leading manufacturer of fixed flat roof skylights and rooflights, ensuring that you’re investing in the highest quality.

What You Gain by Buying Online Fixed Rooflights

Our clients invest in fixed flat glass rooflight for several reasons, including:

  • More natural light and ventilation in your space
  • Improved energy efficiency by reducing the need for artificial lighting during the day
  • Added style and beauty to any space, inside or out
  • Better mood—perfect for those who work from home

When it comes to choosing a fixed rooflight for your home or office, Skylights Roof Lanterns has you covered. With our wide selection of styles and sizes, you’re sure to find the perfect fit for your space.

And if you’re not sure where to start or what you need, we’re always here to help. Thanks to our extensive experience in the industry, you can count on our team to provide expert guidance and direction to make sure you invest in the most suitable products for your specific needs.

Why We’re the Top Choice to Buy Fixed Rooflights Online?

When it comes to fixed roof lights, quality matters- and that’s exactly what we offer, every time. Here’s why so many customers shop with us:

  • Premium-Grade Products
    We only supply rooflights manufactured to the highest British standards - using toughened glass, weatherproof seals, and energy-efficient glazing.
  • Fast UK Delivery
    Need it quickly? Many of our fixed rooflights are in stock and available for 48-hour delivery across mainland UK.
  • Certified for Peace of Mind
    Our products are BBA-certified and backed by a 10-year manufacturer warranty, so you know they’re built to last.
  • Personalised Customer Support
    Our team offers expert guidance before and after purchase. Whether you're an experienced installer or a first-time buyer, we’ll help you choose the best option for your project.
  • Competitive Prices, No Compromises
    Enjoy exceptional quality without the inflated price tag. We’re committed to offering the best value on the market for fixed roof lights.

Bring light, style, and lasting value into your home with our premium flat fixed rooflights - shop online today for fast UK delivery.

Frequently Asked Questions

Which is better: a fixed rooflight or a dormer?
It depends on what you want from the new roof window. If your goal is simply to optimise the amount of light coming into the space below, or you are intent on bolstering a modern, minimalist architectural design, a fixed rooflight is the way to go. On the other hand, if you want to maintain a traditional appearance and increase the amount of headroom in a space you may want a dormer. But don’t forget that a dormer will cost several times more than a fixed rooflight.
Will a fixed flat rooflights leak?
If it is installed properly and well-maintained and it is not damaged by falling branches or flying debris then a flat rooflight should never leak. It is important that the contractor you hire to install the rooflight has prior experience doing so. If they don’t you should take a pass and keep looking until you find one that does. If necessary we can help you locate a qualified contractor.
Can I convert a fixed rooflight into one that opens later on?
In theory, there is nothing to prevent someone from doing so. But why bother? The time and money necessary to convert the rooflight would be much more than it would cost to simply buy and install one that opens.
Do I need planning permission?
If any part of the fixed rooflight will extend above the highest point on the existing roof you may need planning permission. If the rooflight will rise more than 15cm above the existing roof plane you may also need planning permission. (But that’s unlikely to be the case.) Finally, if your home or business is a listed building you will definitely need planning permission. Likewise, if the structure is located in a conservation area.
Do you offer installation?
Unfortunately, we do not currently offer an installation service. We can, however, recommend contractors in your area with experience installing this type of rooflight. You are also free to choose your own contractor or to install the fixed rooflight yourself, although we would not recommend that unless you have copious experience performing complex roof work.
Do your products come with a warranty?
Yes, they do. Every one of the fixed rooflights we sell comes with a 10-year manufacturer’s warranty on materials and build quality so you can rest easy.