Excellent Thermal Performance
Our composite doors boast impressive U-values as low as 1.1 W/(m²K) or Energy Ratings of A. Opt for an aluminium frame with thermal break technology for even better insulation and reduced energy bills.
Whether you're seeking a front door replacement with an authentic timber-look panel or a sleek, contemporary design, our composite door products are the perfect choice to enhance your Northampton property. Our range includes both front and back doors, offering excellent thermal efficiency and high security for your home or business.
Paired with our versatile selection of composite door fittings, from modern, ergonomic handles to classically styled rounded options and unique custom designs, our attractive composite entrance doors rejuvenate a variety of settings across Bedfordshire and beyond.
Enquire NowOur composite doors are an excellent choice for Northampton homes and businesses alike, our charming composite door solutions are a worthwhile investment for a variety of reasons, including:
Explore our popular colours, finishes, and glazing options below & begin crafting dream property improvements today.
Colours
From classic white composite doors to sophisticated black front doors, to more vibrant colour schemes, we offer the entire RAL colour chart, exclusive powder coating, metallic, textured, woodgrain effect, and anodised finishes.
Basalt Grey
Terra Brown
Jet Black
Light Ivory
Anthracite Metallic
Fir Green
Grey Aluminium
Light Grey
Slate Grey
Moss Green
White Aluminium
Stone Grey
Quatz Grey
Window Grey
Anthracite
Glazing
In addition to modern double and triple glazing, we offer temperature-moderating Low-E glass and beautiful decorative glazing options for enhanced privacy and aesthetic value. Our glass design options include Minster, Mayflower, Florielle, and more
Minster
Mayflower
Florielle
Everglade
Digital
Contora
Charcoal Sticks
Chantilly
Cassini
Oak
Warwick
Tribal
Taffeta
Reeded
Pelerine
Downloads
From energy efficiency to security to specialist composite door features, our comprehensive range of brochures provides all the answers you need.
See all downloadsOften chosen as an affordable side door replacement, the Thermo46 offers:
Visit our showroom to explore our stunning range of composite doors and find the perfect front door for your property. Our knowledgeable team is ready to provide further information and assist you in designing your ideal external door.
Book an appointment today for a free, no-obligation quotation and take the first step towards your new composite door.
Composite doors offer superior thermal efficiency, durability, and security compared to traditional options. With a wide range of styles and colours available, they combine aesthetics with functionality. Explore our FAQ section to learn more about the benefits of composite doors and how they can improve your property.
See all FAQsWe offer our composite door services across a broad range of locations. Some of the key areas we serve include:
Both uPVC and composite doors offer versatile design options to suit your preferences. However, composite doors stand out for their superior durability and resilience. Unlike uPVC doors, which may fade and deteriorate due to exposure to the elements over time, composite doors are built to withstand harsh conditions, ensuring they maintain their appearance for years to come.
Composite doors are typically constructed with a solid timber core, surrounded by additional materials like uPVC, laminate, or GRP (Glass Reinforced Plastic, also known as fibreglass). This multi-layered design makes composite doors more durable, dense, and robust than other options. By combining these materials, composite doors create a strong and secure entrance for your home that offers long-lasting performance and style.
With the exception of our entrance door and uPVC window products, we manufacture and fabricate a diverse range of aluminium bifold doors, sliding doors, and windows within our factory.
Composite doors do not necessarily need special frames, but it is recommended to use a frame that is designed specifically for composite doors to ensure proper installation and optimal performance. Composite doors are heavier than uPVC doors, so the frame must be strong enough to support the weight of the door. A composite door frame is typically made from reinforced uPVC or timber, which provides extra strength and durability. Using the correct frame also helps to ensure that the door is properly sealed and insulated, which helps to improve energy efficiency and reduce drafts
Allowing you to ‘try before you buy’, a visit to our local home improvement showroom will also resolve any queries that may be holding up the process of transforming your home or business. Housing a wide range of premium door products, our showroom also features an integral blind demonstration pod to get a real feel for this modern door-covering solution.
Visit our showroom to explore our stunning range of composite doors and find the perfect front door for your property. Our knowledgeable team is ready to provide further information and assist you in designing your ideal external door.
Our ShowroomBook An Appointment