Composite Doors in London
Stylish, Secure & Custom-Built for City Life
Looking for premium composite doors in London? Cannondoor delivers secure, stylish doors directly to homes across the capital. Whether you’re in a Victorian terrace in Hackney or a modern apartment in Croydon, our made-to-measure doors are built for strength, efficiency, and kerb appeal.
With our online Door Designer, you can customise every detail — then sit back while we manufacture and deliver your door from our UK facility. No showrooms. No sales pressure. Just durable, elegant doors tailored to London living.
Composite Doors Delivered Across Greater London
From quiet outer suburbs like Bromley and Harrow to the busy boroughs of Camden or Islington, Cannondoor supplies composite doors across every corner of London. Our delivery covers both inner and outer boroughs, from North to South and East to West.
Each door is custom-built using strong GRP skins, insulated foam cores, and secure locking systems. You can also add your own finishing touches with etched numbers, side panels, or bold colour options. Wherever you’re based in the capital, we make it easy to design and order a beautiful new front door online — delivered to your door with no fuss.
Why London Homeowners Choose Cannondoor
Cannondoor offers a smarter way to buy composite doors in London — combining online convenience with UK-built quality and total design control.
✅ Fully customisable with instant previews
✅ Built to order in the UK
✅ PAS 24 security upgrades available
✅ Sidelights, letterplates & house numbers optional
✅ Wide colour palette & traditional or modern styles
✅ Nationwide delivery without showroom visits
Use our Door Designer today and start creating your perfect entrance.
Design Your London Door Online
Ready to transform your home’s entrance? With Cannondoor, it’s easy to bring your vision to life.
✅ Select from traditional or modern designs
✅ Add letterplates, side panels, or etched details
✅ Choose from 30+ colours and woodgrain finishes
✅ Preview everything before placing your order
✅ Optional house numbers and thresholds
✅ All doors made-to-measure in the UK
With Cannondoor, you’re in complete control of your new door — every step of the way.
Engineered for the London Climate
Our composite doors are designed to withstand everything London weather throws at them — from summer heat to winter downpours and city pollution.
✅ Strong GRP skins won’t warp or crack
✅ High-security multi-point locks as standard
✅ Fully insulated to reduce energy loss
✅ Sealed thresholds and weather-tested hinges
✅ Smart lock compatibility
✅ Built for urban resilience and long-term use
Reliable, energy-efficient, and ready for London life — day in, day out.
Fast Composite Door Delivery Across London
Cannondoor supplies composite doors to every part of London. Whether you’re refreshing a home in Richmond or renovating in Lewisham, our expert team will ensure your custom door is built to spec and delivered promptly.
Choose from bold modern looks or timeless heritage styles — all manufactured in the UK and shipped directly to your address.
No showroom queues. No installation delays. Just dependable delivery and custom-built doors you’ll love.
Areas We Cover in Greater London
We regularly deliver composite doors to:
Tower Hamlets | Newham | Havering | Redbridge | Barking and Dagenham | Bexley | Haringey | Brent | Merton | Sutton | Southwark | Lambeth | Waltham Forest | Kingston upon Thames | Kensington and Chelsea | Westminster | Hammersmith and Fulham
If your borough isn’t listed, don’t worry — we can still deliver to you. Just get in touch.
Start Your London Composite Door Project Today
Design your new front door online and see how easy it is to upgrade your home with Cannondoor.
✅ Side panels and etched details optional
✅ Delivered across every London borough
✅ Smart, stylish, and showroom-free
✅ Smart locking upgrades available
✅ Optional sidelights and glazing
✅ Delivered across the Shrewsbury area
Make your London entrance stand out — design your Cannondoor today.