Kitchen Extensions in London
About our services
Stylish, Spacious Kitchens Designed for Modern Living
At Sunny Build, we create beautiful, functional kitchen extensions that transform how you use your home. Whether you need more room for family meals, entertaining, or everyday life, we’ll help you extend and renovate your kitchen space to suit your lifestyle—without compromising on quality.
We offer a full-package service for kitchen renovations and extensions across London, covering everything from structure and layout to plumbing, electrics, tiling and custom joinery.
What’s Included in a Kitchen Extension?
We manage the entire project in-house, with a highly experienced, family-run team—no need to juggle multiple trades.
Our kitchen extensions typically include:
- Structural work (knocking through walls, extensions, steel installation)
- Plumbing and drainage
- Electrical rewiring and lighting layouts
- Underfloor heating (optional)
- Flooring, plastering, and tiling
- Bespoke joinery (kitchen fitting, cabinetry, storage solutions)
- Rooflights, bi-fold doors, and open-plan layouts (where applicable)
Whether you want a side return extension or a rear-facing open-plan kitchen-diner, we’ll design and build a space that fits seamlessly into your home.
what we do
Why Choose Sunny Build for Your Kitchen Extension?
1
Full-Service Build
We handle every aspect of the extension and fit-out, so your project runs smoothly
2
Skilled, In-House Team
Trusted tradespeople with a focus on quality, detail, and efficiency
3
Transparent Process
We communicate clearly, quote honestly, and keep things running to plan
4
Homeowner-Focused
We only work with residential clients.
Custom Kitchen Renovations, Built Around You
Whether you’re dreaming of a larger kitchen island, bi-fold doors onto the garden, or more storage for your family, our team works closely with you to plan a kitchen that’s both practical and beautiful.
No flat-pack fixes, no rushed jobs—just thoughtful layouts, quality workmanship, and clean, careful delivery.
Start Your Kitchen Transformation
Contact Sunny Build today to arrange a free quote for your kitchen extension in London.
Let’s design the heart of your home—exactly how you want it.