Transform and enjoy your living space
Roof Lanterns
Welcome more light and style into your home with roof lanterns from Greenoak Concept & Design
A Greenoak roof lantern by Korniche doesn’t just change the way your living space looks. By bathing your room in natural daylight, it transforms how it functions. How it feels. Just as every homeowner has a different vision, Greenoak Concept & Design has a bespoke design to help you deliver it.
Why Greenoak
Concept & Design
Die-cast aluminium components
Because we use aluminium, die cast components are made with greater accuracy and tighter tolerances that deliver superb weather resistance and thermal retention, low maintenance and breath-taking aesthetics.
Strongest on the market
Because we use aluminium, die cast components are made with greater accuracy and tighter tolerances that deliver superb weather resistance and thermal retention, low maintenance and breath-taking aesthetics.
Victorian-inspired ridge and spas
Reminiscent of traditional timber structures, our roof lantern’s rafters and spas provide some of the narrowest sightlines available, ensuring you can enjoy a grander view.
Seamless aesthetics
With no visible fixings and seamless joints throughout, your roof lantern doesn’t just change the way your living space looks. It changes how it feels.
Every detail design for purpose
The Greenoak Korniche roof lantern’s simple design means it is capable of being fitted in minutes and glazed in seconds. It is the fastest and easiest kit to install on the market.
Protected inside and out
The roof lantern is fully thermally broken. Outside aluminium elements are connected to the internal ones through thermal breaks, vastly reducing heat transfer.
Beautiful from every angle
Where the spas end, they are fitted with an aluminium die-cast end cap, sculpted to fit perfectly with no visible fixings to maintain the beautiful aesthetics in every detail.
We're trusted within our industry
Learn more about us
Greenoaks installed a replacement patio door for us which required them to negotiate with another of our suppliers as the door was onto a balcony. All the team at Greenoaks acted in a professional manner including office, survey and installation, making it stress free for us. We are very pleased with the final product.
Excellent job by Greenock and installation team. Clean tidy and ultimately professional
Recently had this company install a new roof to our conservatory. After a lot of research we decided on Greenoaks and they did not disappoint. Very knowledgeable team, the fitters arrived everyday on time and left our home tidy each evening. Thank you to Dale, Mike & Mark for your hard work.Highly recommend.
We would like to say a huge thank you to all at Greenoak Concept and Design for installing our Superlite roof. We are so very pleased with it.We were looking to have the roof of our conservatory replaced because of a constant leak every time it rained. I don't think we would have thought about it otherwise. But I have to say it is the best thing we ever did. It has turned our conservatory into a proper room. It is just so much warmer.We did a lot of research on line and was very impressed with the Superlite roof. We looked for a company that fitted it and found Greenoak and I amso glad we did.The service we received was first class.Mike and Mark did the actual fitting. It was a huge job but nothing was too much trouble. I have never known such clean and tidy workers. Everything was cleared up before they left each day and the same for the man that fitted the plaster board, the plasterer and the electrician.I am pleased to say that everything ran like clockwork. We were kept informed every step of the way and, if I needed to talk to someone, there was always someone in the office to speak to.I would not hesitate to use Greenoak Concept and Design in the future and would recommend them to everyone.
We recently had Greenoak Concept & Design install Wall Cladding to the front of our property.It has totally transformed the look of our home and we couldn’t be happier.The staff and fitting team were great. No hard sells and work was carried out efficiently and completed in the time frame expected.Thanks to all involvedWould not hesitate to recommend.
Our team are
ready and waiting
to help you...
Greenoak Concept & Design have been raising the standards for more than 10 years.
More about us: We’re an independent Essex-based specialists in high quality UPVC Windows, Doors, Tiled Conservatory Roofing, Wall Cladding, and Fascias, Soffits and Guttering.
