Composite Doors Portsmouth
Buildmydoor have been supplying and installing front doors to home owners for over 10 years. Let us help you design the door of your dream.
New Front Door Portsmouth
Buildmydoor specialised in supplying highly secure, professionally made composite doors. We can supply and install for our customers in Portsmouth, Fareham, Southampton, Winchester and Hampshire, we offer supply only to all customers nationwide
Composite doors in Portsmouth are a top choice for homeowners seeking strength, style, and weather resistance. Designed to withstand the coastal climate, these doors combine materials like timber, uPVC, and GRP (glass-reinforced plastic) for long-lasting performance. Whether you're in Southsea, Cosham, or Fratton, composite doors provide excellent thermal insulation and enhanced security—perfect for both period properties and new builds. Local Portsmouth suppliers often offer a wide range of styles, colours, and glazing options to suit your home's character. Low-maintenance and energy-efficient, composite doors are a smart, durable solution for enhancing curb appeal and protecting your home from the elements. We have supplied many front doors for narrow entrances, so if you have an old Victorian home and are looking to update your entrance, we can supply and install thin doors in most of our range of door styles.
Use our free online Door Designer to put together a bespoke and personalised design for your new composite door today and receive a competitive quote without seeing a salesman.



Composite Door Installation
We've installed multiple front doors in Portsmouth. Ask us if you need a fitter.


Top rated by 100+ clients
★★★★★
Get in touch
If you have any questions about ordering a secure made to measure composite front door, or want help with using our door designing software, send us a message on our contact form, or drop us an email and we'll get back to you within 48 hours.
BuildMyDoor
The trading name of Buildmydoor Supply Limited. Company Number 14657559
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Based on the South Coast of England, Buildmydoor are proud suppliers of high quality composite doors. With quick lead times and free nationwide delivery to homeowners and trade customers alike, it's easy to see why Buildmydoor have been trusted by their customers since 2015 and have hundreds of 5* reviews.