Transform Your Home with Natural Light
Expertly crafted roof lanterns and flat rooflights that flood your home with natural light whilst maintaining exceptional thermal efficiency and security.
Highly rated on:
Once your installation is complete, just sit back and relax. Enjoy the peace of mind that only a ten year insurance backed guarantee can offer.
As an accredited supplier of Origin’s market leading aluminium double glazing, we’re the first choice for Bristol and the surrounding area.
4.8 stars based on 440 reviews - our customers consistently praise our professional installation and exceptional service.
We provide completely free, no-obligation quotes with transparent pricing and no pressure sales tactics whatsoever.
Why Choose Our Premium Roof Lanterns?
Industry-leading glass sizes up to 24m² create the most expansive views possible, transforming your living space.
Thermlock® technology and thermally broken aluminium profiles dramatically reduce heat loss whilst keeping your home warm.
PAS24 standard security with anti-tamper glazing and innovative glass lock systems provide unmatched protection for your home.
Self-cleaning glass and powder-coated finishes ensure your roof lantern stays beautiful with minimal upkeep required.
A big thank you to Jason and his team for their fantastic work! We've been working together for quite some time now, and they've just...
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Ellie
Via Trustpilot
What a lovely team! Went out of their way to help, Very friendly and helpful indeed! Thank you to all at associated windows
Kane Trimnell
Via Google
Great company to work with, would highly recommend Rob and the team.
Adi D
Via Yell
Excellent quality and service, amazing Origin products. We would highly recommend.
Darren James
Via Trustpilot
We are extremely happy with our new windows and door from Associated Windows. The pricing and quote were clear with no hard sell. They managed...
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Janine Talbot
Via Google
Outstanding company with a straightforward, honest approach to pricing and customer service. The quote provided was fair and accurate—no inflated numbers followed by sudden discounts....
Read more
Verified Reviewer
Via Checkatrade
A big thank you to Jason and his team for their fantastic work! We’ve been working together for quite some time now, and they’ve just completed the installation of triple glazed windows at our Cotswolds barn conversion. The windows look absolutely fabulous — the quality is outstanding, and the attention to detail has been excellent throughout.
The Origin triple glazed triple sliders in particular create a real wow effect and have completely transformed the space.
Looking forward to the next project together!
Ellie
Via Trustpilot
What a lovely team! Went out of their way to help, Very friendly and helpful indeed! Thank you to all at associated windows
Kane Trimnell
Via Google
Great company to work with, would highly recommend Rob and the team.
Adi D
Via Yell
Excellent quality and service, amazing Origin products. We would highly recommend.
Darren James
Via Trustpilot
We are extremely happy with our new windows and door from Associated Windows. The pricing and quote were clear with no hard sell. They managed to get the windows and door installed within our very tight time frame (our fault!) and the finished products are well made and look great. I definitely recommend them as a window/door company!
Janine Talbot
Via Google
Outstanding company with a straightforward, honest approach to pricing and customer service. The quote provided was fair and accurate—no inflated numbers followed by sudden discounts. We received expert advice during the window measurement and ordering process, which was handled professionally. Installation was fast, clean, and high-quality. We’ve used this company twice over the past 15 years, and both times they delivered the best combination of price and workmanship.
Verified Reviewer
Via Checkatrade
Your vision for a roof lantern might depend on your room’s intended function, usage times and who you want to enjoy the space with most. Our lanterns come in versatile configurations with almost endlessly customisable colours, so you never compromise.
A modern take on classic Victorian-era lantern roofs, our roof lanterns come in bespoke designs and extensive colour ranges to transform your living space with light. Reminiscent of traditional timber structures, the award-winning aluminium rafters provide some of the narrowest sightlines available.
Where the spars end, they’re fitted with aluminium die cast end caps sculpted to fit perfectly with no visible fixings, maintaining beautiful aesthetics inside and out.
We meticulously engineer our roof lanterns to be the strongest and stiffest available, supporting industry-leading maximum glass sizes without additional rafters. This means you can welcome more of the outside world into your Bristol home, with spans up to 3 metres by 2.5 metres for single glass pieces.
Our roof lanterns are popular with Bristol homeowners seeking to transform their properties with natural light. Here are answers to commonly asked questions.
Contact UsOur largest rectangular lanterns span up to 6m x 4m externally, with single glass units reaching 3m x 2.5m.
Extremely efficient thanks to thermally broken profiles, 28mm glazing options, and innovative Thermlock® technology reducing heat transfer.
PAS24 standard security, anti-tamper screws, enclosed glazing, security tape, and our patent-pending glass lock system provide comprehensive protection.
Minimal maintenance required thanks to self-cleaning glass and durable powder-coated finishes that resist chipping and fading.
If you would like to leave us a message at any point during the day, even during closed hours, please fill out our online contact form, or click below to start your free quote. We will get back to you as soon as possible with everything you need to know about our Rooflights.
We look forward to hearing from you soon!
