THE EPITOME OF EXCELLENCE
Next Generation Of Aluminium Composite Doors
THE EPITOME OF EXCELLENCE
Next Generation Of Aluminium Composite Doors
The Future Of Door Design
Benefit from the future of door design with our stunning Smart Signature aluminium composite doors. Offering unbeatable value compared to traditional GRP composite doors, their 1.5mm panels and durable aluminium provide a virtually maintenance free and high performing system for your home. Sit back and enjoy style, strength and security by embracing the future of doors.
Exceptional Security For Aluminium Doors
Through the rigorous testing and certification standards these Signature aluminium composite doors need to meet, we make sure your peace of mind and security are our priority. These doors offer top tier features so you can live comfortably knowing their hardware is trusted by insurance companies and gives PAS24 compliance.
Exceeding all industry standards, the 80,000 different key combinations and slam lock, hook and deadbolt locking mechanism options give homes outstanding security. Paired with three heavy duty hinges which are adjustable in 3 directions, you can relax knowing your Signature door has anti snap, bump, pick and drill cylinders for even further security.
The Future Of Door Design
Upgrade homes and their performance with our durable and long-lasting Smart Signature aluminium composite doors. Allow your customers to enjoy the next generation of aluminium composite doors alongside style, strength and security with this modern and British made door design.
Exceptional Security For Aluminium Doors
Through the rigorous testing and certification standards these Signature aluminium composite doors need to meet, your customers can live peacefully and securely within their homes. Offering a modern alternative to traditional GRP composite doors, our Signature doors are 36% thicker for a visual and physical deterrent to potential intruders.
These doors even include 3* Kitemarked Euro Cylinders, which are diamond standard in line with Sold Secure security specifications. Paired with BS3621 approved locks and durable 1.5mm panels, you can bring unparalleled security to homes you visit.
Styles
Stunning Designs
Blend our aluminium composite doors into homes with their customisable handles, escutcheons, letter plates and even hinge colours. The stunning Harley, Carnaby, Lansdown, Millbrook, Broadfield and Woodchester options are perfect for every home, ranging from traditional to the most modern.
Colours
Lustrous Finishes
Our Signature aluminium composite door and frame range creates almost limitless sophisticated dual colour possibilities. Using a dazzling, lustrous paint finish, you can choose from marine-grade and Qualicoat approved textured, matt or gloss finishes for your door and frame with any of our White, Red, Green, Blue, Black and colour options.
Glazing
Durable Glass
Provide stunning sightlines for homes with 6.8mm laminated glass door surrounds, a brilliant way to add light and visuals to properties and these attractive doors. You can even bring additional peace of mind with the addition of laminated and toughened double glazing options.
Security
Long Lasting Standards
We build our Signature aluminium composite doors to industry and Made in Britain standards. By achieving these accreditations we can ensure our customers enjoy superior guarantees like our £4000 lock guarantee and 25 year powder coat guarantee for years of security, performance, looks and value to homes.
smart
Styles
Stunning Designs
Blend our aluminium composite doors into homes with their customisable handles, escutcheons, letter plates and even hinge colours. The stunning Harley, Carnaby, Lansdown, Millbrook, Broadfield and Woodchester options are perfect for every home, ranging from traditional to the most modern.
Colours
Lustrous Finishes
Our Signature aluminium composite door and frame range creates almost limitless sophisticated dual colour possibilities. Using a dazzling, lustrous paint finish, you can choose from marine-grade and Qualicoat approved textured, matt or gloss finishes for your door and frame with any of our White, Red, Green, Blue, Black and colour options.
Glazing
Durable Glass
Provide stunning sightlines for homes with 6.8mm laminated glass door surrounds, a brilliant way to add light and visuals to properties. You can even bring additional peace of mind with the addition of laminated and toughened double glazing options.
Security
Long Lasting Standards
We build our Signature aluminium composite doors to industry and Made in Britain standards. By achieving these accreditations we can ensure our customers enjoy superior guarantees like our £4000 lock guarantee and 25 year powder coat guarantee for years of security, performance, looks and value to homes.
smart
Forever Flawless Signature Doors
Browse a new standard of composite doors with the understated beauty and performance of our Signature aluminium composite doors. The unparalleled aesthetics and redefined features leave all homeowners impressed and amazed with their long lasting results.
Designed to compliment homes of every description, their UV-resistant surfaces offer a great first impression as well as years of aesthetics, finishes, guarantees and security. Built to resist the harshest weather conditions and modern burglary techniques, our doors won’t warp, fade, scratch or scuff.
Manufactured with the perfect textured powder coat paint finish, these doors will never need painting, staining or varnishing again. They can even be customised with durable aluminium and a variety of finishes to create matching or alternating doors and frames.
Resistant Aluminium Doors
Delivering the ultimate protection in all weather conditions, our Signature aluminium composite doors are unmatched in performance in comparison to traditional GRP composite doors. Their next generation designs are built with two class leading weather seals for unrivalled noise and weather resistance.
No matter how these doors are customised, they won’t warp or fade, so their weather performance and energy efficiency remain just as good as the day they were installed. Keep homes warm and energy bills down with the energy efficiency these doors provide.
Everyone will notice the difference in temperature, comfort and overall atmosphere thanks to the energy savings and sustainability of our Signature doors.
Sustainable Manufacturing
To remain sustainable at Sternfenster, we consistently review where we can lower carbon manufacturing and use sustainable uPVC, aluminium and timber materials. By fighting against climate change and building better products like our Signature doors, we can continue to make homes more energy efficient and reduce unnecessary heating costs.
As we fabricate our products using recyclable materials, there is little to no waste ending up at the landfill. This is so homeowners can enjoy products which last longer, cut down on their bills and cut down on their CO2 emissions. Get a quote for our energy efficient and industry leading aluminium composite doors today.
Forever Flawless Signature Doors
Browse a new standard of composite doors with the understated beauty and performance of our Signature aluminium composite doors. The unparalleled aesthetics and redefined features leave all homeowners impressed and amazed with their long lasting results.
Designed to compliment homes of every description, their UV-resistant surfaces offer a great first impression as well as years of aesthetics, finishes, guarantees and security. Built to resist the harshest weather conditions and modern burglary techniques, our doors won’t warp, fade, scratch or scuff.
Manufactured with the perfect textured powder coat paint finish, these doors will never need painting, staining or varnishing again. They can even be customised with durable aluminium and a variety of finishes to create matching or alternating doors and frames.
Resistant Aluminium Doors
Delivering the ultimate protection in all weather conditions, our Signature aluminium composite doors are unmatched in performance in comparison to traditional GRP composite doors. Their next generation designs are built with two class leading weather seals for unrivalled noise and weather resistance.
No matter how these doors are customised, they won’t warp or fade, so their weather performance and energy efficiency remain just as good as the day they were installed. Keep homes warm and energy bills down with the energy efficiency these doors provide.
Everyone will notice the difference in temperature, comfort and overall atmosphere thanks to the energy savings and sustainability of our Signature doors.
Sustainable Manufacturing
At Sternfenster, we’re fully committed to the government’s Net Zero 2050 target. By joining us as a trade partner today, you can help us contribute to a greener and more sustainable environment.
While we work on fabricating our products, like our Signature aluminium composite doors with recyclable materials, which create little to no waste in landfills, you can help your homeowners cut down on their bills and CO2 emissions by selling with us today.
Approved Installer Network
Are you looking to find an approved installer near you? Use our find an installer function and get stunning Signature aluminium composite doors installed into your home today.
Accurate Product Quotes
If you’ve found what you’re looking for, use our online quoting engine to get the most accurate quote so you can start making the most of your home again.
Start Selling Sternfenster
Start selling the best with Sternfenster by installing our Signature aluminium composite doors. Get in touch today with enquiries for our market leading products.
Join Our Network
Access our materials and expert guidance by joining our network. As a market leading, award winning manufacturer we’re here to support and grow your business with you.
Outsource to Sternfenster
Are you looking to outsource any of your projects? Get started today by getting in touch with our expert team. We are here to guide you.
