New! Extreme Solid Core Doors

Open the world to your style…

The Extreme Solid Core Door is unique. So unique in fact that you won’t find anything else like it on the market today! Unlike traditional doors, the Extreme Solid Core range boasts an impressive width of 48mm with an even more impressive 16 layers of laminated timber to boot. This hyper-secure layering system allows us to ensure that our doors significantly reduce the threat of intruders. Considering the unpredictability of modern life, the Extreme Solid Core Door stands tall in the face of adversity and offers an enviable assimilation of strength and style previously unheard of. The Extreme Solid Core Door comes packed to the rafters with an ‘auto-engage’ lock which automatically locks upon closing and staves off any would-be intruders. Don’t let the security fool you though, these doors are unique in their style too.

Strong and stylish has never looked so good!

A warm welcome goes a long way… At Trademark Windows, we understand the need to greet your guests in style, with a door that looks and performs excellently. This unique combination of style and strength has been purposely designed by our team of experts to ensure we deliver a product that you simply can’t find anywhere else.

Strength AND style… Why compromise?

We’re thrilled to announce that the Extreme Solid Core Door has been designed to accommodate a huge range of colour and design options, which means we’re 100% confident in being able to match your home with the door of your choice.

With a range boasting a robust 48mm solid core with 16 layers of timber, this door deviates away from the usual foam-filled composite doors. This means that, not only will your door look breath-taking, but it also assures that your door performs excellently against the threat of potential intruders.

With over 20 colours across the entire spectrum, 16 unique designs and a comprehensive list of accessories and hardware, you can rest assured that our team have created a door that has the capability to match perfectly with any home. Safety is always at the forefront of our design process, which is why the Extreme Solid Core Door comes with multiple locking points in an ‘Auto-Engage’ locking system, combined with a maximum compression Snap-Secure locking cylinder. All this, of course, without compromising on the aesthetics of the door.

With our huge range of design and colour possibilities, in addition to a comprehensive variety of accessory and hardware options, we’re confident you’ll be able to pick out the perfect combination for your home. Whether you want to push the boat out with a more striking choice or want to keep it casual with our more traditional options, there’s guaranteed to be a combination that gets your attention! To help you get to grips with the stylings you like, select below from the classic, cottage or contemporary range and embark on the journey to find your dream door…

The Portchester

This sophisticated glass pane fits perfectly with the simplicity of the Portchester – ideal for brightening entranceways and flooding your home with natural light. The perfect choice for anyone looking to add light and warmth to their home, without having to compromise on style.

Classically simple.

The Corfe

A quintessentially elegant choice of door. Welcome your guests in style with this subtle but striking selection. The simplicity of the design means it’s well suited to any home and can blend seamlessly with your existing colour scheme and design features.

The Carisbrooke

The gentle curved arch glass design in the Carisbrooke Door adds a softer feel, whilst still allowing plenty of natural light to flow into your entranceway. The large panel allows the extensive range of glass to truly stand out and bring an exciting new element to the door.

Softly curved for a homely feel.

The Castell (Arch & Brow Options)

Timeless and stylish, the Castell offers a relaxed and homely greeting with a touch of your own personality. Available with Arch and Brow design shapes, The Castell can be adapted to suit any home – be it with either modern or traditional interiors.

An adaptable take on a timeless classic.

The Harlech One

Striking the perfect balance between style and privacy, the regally styled Harlech One features a touch of glazing for added light, whilst maintaining plenty of seclusion from the outside world. The smaller glass size on this door allows for extra emphasis on our extensive range of colours. Try opting for a bolder colour choice to really stand out from the crowd!

Smart, elegant and practical.

The Kilchurn

Kilchurn Doors are truly unique. With adaptable window options, from the ultra-modern approach of five panels to the boldness of just one, this door is ideal for any home suited to a super-sleek look. The pinnacle of contemporary styling.

Make a statement.

The Harlech Two

Set sail with the fabulous nautical-style Harlech Two! Styled to replicate a marine porthole, the two semi-circular glass panes create a sense of playfulness for a fun, modern feel. One of the bolder choices in our range, this door is perfect for anyone willing to risk walking the plank!

Welcome aboard!

The Harlech Three

Beautifully crafted and perfectly balanced, the three complimentary glass panes in the Harlech Three Doors are a site to behold. Both practical and stylish, the glazing allows for a well-lit entranceway and the option to include some visually interesting glass choices.

Captivating splendour.

The Rhuddlan Two

Leave the hustle and bustle of the world outside and enjoy your sanctuary with the Rhuddlan Two – a classic styled door that is well suited to match any home. As with some other doors in our range, the smaller glazing on this door allows our range of colours to shine… So, think bright!

Attractive elegance.

The Rhuddlan Four

An everyday staple, the understated grace of the Rhuddlan Four sits effortlessly with any style of property, from contemporary to a more traditional cottage-feel. The four-panel approach allows for natural light to flow easily into hallways, whilst also lending itself perfectly to an interesting and unique glass design.

Powerfully practical.

The Culzean

Stand out from the crowd with the uber-modern Culzean Door – synonymous with newer build properties for a bold declaration of style. Arguably the most modern door in our range, the Culzean’s single strip glass approach offers a modern-day alternative to simplicity and style. Accompany with some of our more extravagant hardware to complete the look!

Fortune favours the bold.

The Oxwich

Combining modern styling with a classic cottage feel, the Oxwich Door looks fabulous in bright, bold colours and features a diamond-shaped glass panel for a touch of light. The unique blend of modern and traditional stylings means the Oxwich never looks out of place, regardless of its surroundings.

Confident and vibrant.

The Fraser

Make an instant impression with the feisty Fraser Door – featuring an appealing range of mix-and-match glass combinations (choose from two to four glass panels). The added personalisation of the Fraser puts the power back in your hands, allowing you to customise your look and maximise your style.

Personalise your look.

The Dunvegan Two

All the sophistication of the Dunvegan Door, but with an added glass panel and off-centre styled finish to maximise natural light in entranceways. The off-centre design quirk immediately lends this door to a more modern property, though a more traditional choice of furniture wouldn’t see it out of place on traditional homes.

Dynamic design, reimagined.

The Dunvegan One

The stripped back, modest appeal of the Dunvegan makes it one of our most popular choices. Simple enough to suit a more traditionally styled home, yet perfectly in-keeping with bolder 21st century style choices. The single centrally-placed glazing approach gives this door a powerfully bold appearance.

Supremely powerful design.

Your safety is our priority…

Your family’s safety comes first without exception. We understand that. An alarming recent statistic suggested that 35% of break-ins in the UK occur now occur through the front door, which is why we’ve designed the Solid Core range for maximum security. We’ve used only the best hardware and locks to ensure your home remains safe and secure year-round.

Secured by Design

As we strive to make all our doors as safe as possible, we’re thrilled to be able to say that the Solid Core range has received the coveted ‘Secured by Design’ seal of approval following extensive testing. ‘Secured by Design’ is a police flagship initiative designed to ‘design out crime’ and maximise physical security. Certain glass and accessory options are required to make your door ‘Secured by Design’, speak to a member of our team to find out more.

Save money and keep warm throughout winter!

Our doors have been designed with one primary function in mind – keeping the warmth inside your house and keeping the cold air out. Our robust 48mm Extreme Solid Core, paired with a staggering 16 layers of timber, will do exactly that. Not only will this door keep you warm throughout even the coldest of winter nights, but it will also save you precious funds in the process! As if this wasn’t enough, we’ve then included an additional three weather seals to ensure maximum protection from the cold. Excessive heating bills in winter will be a thing of the past with the Extreme Solid Core Door.

The devil is in the details…

Classic Hardware

Much like the range of colours we offer, our classic hardware range has been designed to suit any home. Top tip: Match one of our sophisticated handles with an accompanying letterplate and urn-style door knocker for a truly complete look.

Slam-Shut Hardware

Our brushed silver slam-shut hardware range offers a combination of security and style that you simply won’t find anywhere else. Available in varying lengths of bow and bar handle configurations for an ultra-modern look, or a cottage-style cylinder pull for a more traditional vibe, both these options have an auto-lock configuration, which is great for acting as another line of defence against any would-be intruders.

Open the door to a world of possibilities…

With a vast range of options, the world really is your oyster when it comes to selecting a colour for the Extreme Solid Core Door. We’re proud to say we’ve crafted a range that allows all our customers to select something that represents their style. With 22 brash and bold colours to choose from, you won’t be left struggling to find an option you love! Whether you’re on the hunt for something that’ll make your home stand out from the crowd, or you feel like being a little more understated, the choice is yours!

Urban Range

A modern, stylish range of colours which can work well with any design or style of home. Frames can, of course, be matched to the door colour  or given a contracted colour if you prefer!

Classic Range

Our classic range of colours are bold with a wonderful woodgrain effect which again can match or be in contrast to any colour door frame.

Distinct Range

Stand out from your neighbours with a colour from our distinctive range. These colours have been chosen because they are unique.

So, your door looks great, but what about the glass?

We don’t believe is selecting the perfect door, only to settle for second best when choosing your glass. This is exactly why we’ve pulled no punches in creating a range of glass designs that will go perfectly with your dream door. Our designs are there firstly to maintain your privacy, but also to compliment whichever style of door you have selected. Keep entranceways bright a buoyant with natural light and stay warm throughout the winter, all whilst boasting an exquisite glass design.

Security guaranteed

At Trademark Windows, we’ve made sure our Extreme Solid Core doors have been built to last, which is why we’ve introduced a unique 20-year guarantee on every door in the range.  You’re making the commitment to buying a door from us, we wanted to make sure you’re given the same commitment in return.

We identified the need from our customers for a door that would look great and, most importantly, perform just as well for years to come. We’re proud to say that we only select the very best materials from our suppliers, giving you piece of mind to know that your door will remain secure for the entirety of its lifetime.

To make things easier for you, Trademark can arrange a number of affordable and convenient payment finance options (subject to application & status). Applying is simple and we promise a quick decision. Everything can be sorted out without you needing to leave the comfort of your home or at one of our 3 Showrooms. You should get an answer to your application within 24 hours.

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Free Tailor Made Designs

For further information on the fabulous range of home improvement products available, simply request your free brochure online today!

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Our Doors Range

UPVC Doors

A UPVC door is a sensible option for the home as not only does it look great, but it is also hard wearing and easy to look after.

Solid Doors

A solid door is a sensible option for the home as not only does it look great, but it is also hard wearing and easy to look after.

Aluminium Doors

Our aluminium doors are perfect for the modern home, combining style with an extremely durable and attractive material.

Bi-fold Doors

If you’re looking for a modern and innovative door for your home then consider bifold doors which open up your home easily.

Composite Doors

If you’re looking for a door that will remain strong for years to come then consider our range of strong composite doors.

French Doors

French doors allow you to seamlessly move from indoors to outdoors, meaning hosting and family events are a breeze.

Patio Doors

Patio doors are a great option if you intend on hosting in the summer, meaning you and guests can easily access your patio.

Entrance Doors

Your entrance door is the first impression people have of your home so it’s important that it’s as beautiful as our options.

Stable Doors

Our stable doors help to inject a sense of country chic into your home, all whilst presenting a versatile home solution.