Crafted to Impress. Built to Last. Delivered Nationwide.
When it comes to making a lasting first impression, a quality door makes all the difference—and with our extensive range, you’re guaranteed to find the perfect fit for every customer.
We offer a comprehensive selection of door styles, from classic to contemporary, alongside a wide variety of colours, decorative glass options, and furniture choices. This allows you to create a truly bespoke entrance solution tailored to your customer’s exact specifications, whether you’re working on a new build, renovation, or upgrade project.
Every door is manufactured right here in our state-of-the-art facilities in Northamptonshire, where we combine precision engineering with quality craftsmanship. We work to the highest standards to ensure flawless finishes, exceptional durability, and outstanding performance—doors that not only look great but are built to stand the test of time.
We also know how important reliability is to your business, which is why we offer nationwide delivery with impressive lead times, ensuring you get what you need, when you need it. From initial enquiry to final delivery, our service is designed to support tradesmen every step of the way—making your job easier, your customers happier, and your projects run smoother.
Composite Door BrochureKey Features
As with all our products, safety, security and longevity is paramount. Carrying many benefits like advanced security, longevity and excellent thermal efficiency are just a few reasons why they are so popular with installers and property owners.
- PAS24 accredited
- Thermally efficient
- Superior locking mechanism
- Outstanding quality
- Fast, accurate installation
- Colour options
A style for every home.
With an impressive selection of over 30 designs to choose from we have brought together a stunning range of styles to suit any property. From traditional to contemporary we have a door to suit all tastes, budgets and homes. Our composite doors are split across 4 ranges; nxt-gen, Signature, Rustic and Contemporary. Try out our handy Door Designer and explore all the different styles and options.
- nxt-gen Collection
- Signature Collection
- Rustic Collection
- Contemporary Collection
Composite Door Image Gallery
Glazing Options
We’ve carefully handpicked a stunning collection of decorative glass designs to suit every style of home—from bold, statement-making patterns to more subtle, elegant styles. Whether your customers are looking to enhance a traditional property or add character to a modern build, there’s something in our range to make every entrance stand out. In addition to our decorative options, we also offer the full range of Pilkington obscure glass patterns, ideal for areas where added privacy is key without compromising on natural light. For those looking to create something truly unique, our suite of etched glass designs provides the perfect opportunity to introduce a more personalised touch, combining style with individuality.
find out moreHardware Options
We offer a wide selection of premium Fab & Fix hardware options, carefully chosen to complement any door style. Whether you’re looking for sleek, contemporary accessories or prefer something with a more traditional touch, our range includes everything you need to achieve the perfect finish. From letterplates and handles to knockers and numerals, our hardware selection adds those all-important final details that elevate the overall look and feel of any installation. Designed for durability and aesthetic appeal, these finishing touches ensure your project not only performs well—but looks exceptional too.
find out more
Security as Standard
All Astraseal composite doors come with a steel-reinforced REHAU outer frame, a durable aluminium low threshold, and a choice of Winkhaus or Yale multi-point locking systems, all paired with a high-security 3-star cylinder as standard. The door slab offers added protection thanks to its rigid polymer sub-frame, high-density insulated core, and impact-resistant GRP skin—delivering reliable security, strength, and long-term performance.
find out moreColour Options
Colour is one of the most important factors when choosing a new front door. Our low maintenance colour finishes offer long lasting protection from the elements and are designed to stay looking good year after year, both inside and outside. As well as our most popular colour options, our doors can be sprayed in-house in any RAL colour.
- Agate Grey
- Anthracite Grey
- Buckingham Grey
- Chartwell
- Distant Blue
- Distinction Light Grey
- Steel Blue
You choose it, we’ll spray it.
At Astraseal, our in-house spraying facility means we can offer our full range of glazing products in any colour, allowing customers to meet the demands of any residential or commercial project.
Door Designer
Use our handy door designer to bring your customers’ vision to life. Explore our wide range of styles, colours and finishes plus a brand new selection of stunning glazing and hardware options.
Find out moreGet in Touch
Whether you’re looking for a quick quote or would like someone from our trade team to contact you simply complete the below form and we’ll get back to you as soon as possible.
Trade Resources
We have placed all of our resources in one handy location for you to access and download when needed. Here you will find product specifications, install information and guides as well as a variety of brochures and technical documents.
Downloads
