
Conservatory Conversions London
Do you have an old, unloved conservatory in London? Braithgate bring them back to life with speedy conservatory conversions.
We believe in creating stunning living spaces that blend affordable luxury with durability and sustainability.
When replacing your conservatory, we can keep your existing base and convert your old conservatory into a Building Regulation compliant home extension.
You will have complete design flexibility over your conservatory conversion. Place walls, windows and doors wherever you like in the design and we'll take care of the rest!
Your new hup! extension can be ready in less than a week, without having to compromise on quality!
Start your free quote today and get a brand-new living space delivered on time and budget by Braithgate.

"hup! is an absolute game changer"
Laura Jane Clark
Leading architect & star of BBC's Your Home Made Perfect, hup! brand ambassador
People often ask how they can add an extension or rebuild their unusable conservatory in the most efficient way possible - hupl! is definitely the answer. Basework is usually the biggest minefield and the biggest headache for homeowners, so having something where you can use the existing base, and don’t need to start digging down and just build, getting watertight in two or three days, it's an absolute game changer.


The better way to build
We are proud members of the hup! Partner Network and trusted installers of the revolutionary hup! building system. If you're considering a hup! extension and need a reliable, trusted hup! builder, you've come to the right place!
Why Choose hup!
Five times faster to build
Ultimate design flexibility
Five times more energy efficient
High quality finish every time
One supplier, one project

60% more carbon efficient
Fast to build home extensions
Create your dream home extension fives times faster using revolutionary hup! technology.
hup!
Base
Two
Windows & doors
Three
Roof
Four
Wall finish
Building with hup! is easy Design your hup!
Showroom
- First Floor
- East Side South
- 1 Lakeside Drive
- London
- NW10 7GD
