High-Quality Composite Doors Supply Only in Colchester
Doorland UK offers premium composite doors in Colchester for homeowners and builders seeking reliable supply-only external doors. Whether you’re located in the town centre, Mile End, or the historic Castle Park area, our doors combine strong timber cores and tough GRP skins for excellent insulation, security, and weather resistance. Perfectly suited to Essex’s climate, our doors help keep your home warm and secure all year round.
Custom Composite Doors Designed for Colchester Homes
Using our user-friendly online door designer, you can personalise your door’s colour, glazing, hardware, and finishes to suit homes in Lexden, Stanway, Shrub End, and nearby villages like West Bergholt and Marks Tey. From traditional woodgrain to bold, modern colours, our supply-only composite front doors are made to measure, ensuring a perfect fit and stunning kerb appeal.
Measuring Your Door Frame for Accurate Fit
To ensure a flawless fit, measure your door frame’s width and height in three places, taking the smallest measurement. Remember to include the door cill, which is usually around 30mm, in your total height. If you’re unsure how to measure correctly, our friendly team is happy to offer advice before you order.
Cant Find The Right Door? Let Us Help.
Design Your Perfect Door
See your dream door before you buy! Use our online composite door customiser to choose your colours, finishes, and accessories.

Some of the benifits..
Safe and Secure
Excellent Insulation
Weather Resistance
Our Composite Doors are engineered with water-resistant polymer composite rails, ensuring your door remains unaffected by water ingress.
Low Maintenance
With its water-resistant coating, maintaining your Composite Door is a breeze. There’s no need for repainting or varnishing.
Advanced Locking
Rest easy knowing that our Composite Doors are built with your safety in mind. They come with top-level certifications for both quality and security.
Built to Last
Reliable Supply-Only Delivery Across Colchester and Essex
We deliver composite doors throughout Colchester and across Essex, including areas like Wivenhoe, Tiptree, and Dedham. While we specialise in supply only and do not offer installation ourselves, we can recommend trusted local installers to complete your door replacement efficiently.
Glass Options


Bespoke Colours
Durable and Secure Composite Doors for Every Home
Our composite doors offer outstanding durability, resisting daily wear, harsh weather, and attempted break-ins. With multi-point locking systems and PAS24 certification, our doors provide top-tier security for homes across Colchester’s residential areas, including Stanway and Mile End. Enjoy the peace of mind that comes with a high-quality, secure door.
Design Your Own Custom Door Online Here!
Frequently Asked Questions..
How do I measure my Composite Door?
To get accurate measurements for your composite door, measure the brick-to-brick opening at three points (top, middle, and bottom) for both width and height. Use the smallest measurement in each case.
👉 Important: The total height must include the door cill, which is typically 30mm high.
We always recommend double-checking your measurements and getting in touch if you’re unsure — our team is happy to help.
How do I customise my door?
We offer a range of pre-made doors that you can order directly from our website. However, if you’re looking for a more bespoke option, we recommend using our online composite door designer, which can be tailored to your specific requirements. Please click here to make a start.
Do your prices include installation in Colchester?
We operate on a supply-only basis, which means the prices shown are for the composite door and its components only, delivered directly to your address.
Need Installation?
If you require installation, we can recommend a vetted local installer from our trusted network. However, please note:
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The agreement is between you and the installer directly.
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We are not involved in the installation contract, payment, or scheduling.
For more information, feel free to call us on 01493 497514 — we’re happy to guide you through your options.
Do composite doors require much maintenance?
Composite doors are low-maintenance. Simply wipe them down with a damp cloth and mild soap occasionally to keep them looking their best.
Will my composite be fire proof?
Typically, no, standard composite doors are not fireproof. However, we do supply and install fire-rated composite doors, known as FD30 composite doors, which are specifically designed to provide fire resistance for up to 30 minutes.
Are composite doors secure?
Yes, composite doors are among the most secure front and back doors available. Our doors come with multi-point locking systems, reinforced frames, and solid or foam cores designed for strength. They’re tested to meet high security standards and are an excellent choice for keeping your home safe.
How long do composite doors last?
A high-quality composite door can last 25–30 years or more with minimal maintenance. Thanks to their durable outer skin (usually made from GRP – glass-reinforced plastic), they’re highly resistant to weathering, warping, and fading.
Can I install a composite door myself?
Yes, if you’re experienced with fitting doors, composite doors can be installed as a DIY project. We provide all doors fully pre-hung in their frame, with hinges and locks fitted — making the job easier. However, for best results and to avoid issues with alignment or sealing, we recommend using a professional installer.
Energy-Efficient Composite Doors That Save You Money
Designed for thermal efficiency, our composite doors help reduce heat loss and lower your energy bills. Whether you live in a historic property in Colchester town centre or a new build in Shrub End, our doors keep your home comfortable and energy-efficient throughout the seasons.
Expert Advice and Seamless Online Ordering with Doorland UK
Ordering your composite doors supply only online with Doorland UK is simple and hassle-free. We offer expert support from design to delivery, ensuring your door suits your needs perfectly. With fast delivery to Colchester and surrounding Essex villages, upgrading your home’s entrance has never been easier.
