Stylish & Secure Composite Doors in Liverpool.

Give your home improved kerbside appeal and enhanced security with composite doors in Liverpool from Ultra-Seal.

Transform the appearance of your home and benefit from the features of our composite door range that help you keep the heat in and intruders out.

Rated 4.6/5 from 57 reviews

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Police Approved Locking Systems

Save Up To £2,500 When You Recycle With Us

Composite Doors in Liverpool

Composite doors offer many advantages over alternative doors like timber or UPVC. Constructed from a range of materials, often including wood, foam, uPVC and glass reinforced plastic (GRP), this adds up to a door that is stronger than all its constituent parts. 

Composite doors, due to the moulded wood-effect grain, are able to provide you with the look and feel of a timber door without any of the associated problems such as cracking, bowing or twisting. Using advanced production methods, we create a range of stylish, durable and low-maintenance composite doors that continue to look and perform their best for years to come.

Improved Thermal Efficiency

Our composite doors are manufactured to the highest standard, making them thermally efficient by design. Our doors and their associated frames will eliminate draughts and the majority of heat loss, leading to better heat retention and comfort in your home, with the added bonus of much reduced heating bills. The warm foam core of our composite doors means they are much more thermally efficient than either timber or PVC.


Recycle your old windows & doors with us to enjoy huge savings. Find out how much your old windows are worth when you enquire about new composite doors in Liverpool today!

What Are The Benefits?

Low Maintenance

Composite doors require very little maintenance, making them a great option. Unlike timber, there’s no need for a regular maintenance routine of sanding, painting or varnishing, meaning that a simple wipe down with a cloth will have them looking as good as their original finish.

Highly Secure

With multi-point locking systems and strong solid construction of our composite doors, your door will provide you with security standards that provide true peace of mind. We offer XtremeDoor composite doors with PAS 24 2016 Enhanced Security Accreditation and Secured by Design endorsement..

Noise reducing

Composite doors help reduce noise nuisance, making them a particularly good option for households located near to neighbouring properties or located in busy traffic areas. If noise considerations are a major factor for you, a new composite door will make all the difference.

Glazing options

We offer a range of glazing upgrade options with your composite doors which will boost the thermal performance of your doors. This will keep your home warmer and help reduce your energy bills. Additionally, you can even opt for textured or decorative glass and choose from a range of door furniture options to enhance the style of your door.

Composite Door Features

Our composite doors are available in a range of styles, colours and finishes. We have a composite door that will complement your home, whether modern or traditional, and provide you with the level of security that every home needs.


Composite doors are a cost-effective solution for those looking for a door that is going to bring them energy saving benefits for many years. With their longevity and minimal maintenance requirements, they provide excellent value for money, making the investment in new composite doors more than worthwhile.

Wide Range of Composite Door Options

Our composite doors come in a variety of styles, colours and finishes to suit every home and budget. We have a composite door that will complement your home, whether modern or traditional, and provide you with the level of security you are seeking.

Our Reviews

Check out why so many of our customers come to us via recommendations from other customers! 

Nicolas Povall
Nicolas Povall★★★★★
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Needed to replace one of my double glazed window units as while stimming my front yard a stone let rip and smashed the outer layer window, was incredibly impressed by the service here the staff here are incredibly helpful and were only to willing to help me to get a window sorted asap, the fact you could see they were also incredibly busy and still be able to squeeze me in was amazing.
Mark Gardiner
Mark Gardiner★★★★★
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We had Ultra-Seal replace most the windows and the front door of our old house and have recently had them in to replace the large kitchen windows in our new house. Excellent service and price. Wouldn't hesitate to use them again - top service
Joanna “JoPem” Pemberton
Joanna “JoPem” Pemberton★★★★★
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Just had our bathroom window replaced. Matthew and Alan were professional, tidy and efficient. We will be using Ultra-Seal for the rest of our home. Many thanks Rob & Rev Jo Pemberton Capenhurst
Richie Brislen
Richie Brislen★★★★★
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Great service, price is competitive and prompt. Ultra-Seal have now installed a new porch and windows on the front of the house, following last year's installations at the back. Excellent job again! I might also add that after 9 and a half year the front door became faulty (10 year guarantee) and was changed for a complete new one with out any hassle. Will always use Ultra-Seal...there fitting crew were excellent throughout.
Valerie Hilton
Valerie Hilton★★★★★
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Just had 6 new windows fitted and they look fabulous. From start to finish was a great experience from Stuart to Mark to the fitting by Darren and Allen who were fantastic workers, polite, obliging and very professional. They left the house spotless. Many Thanks Ultra-Seal.

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Composite Doors - FAQs

Most frequent questions and answers

Composite doors are made from a combination of materials whereas a uPVC door is constructed from a single material. Both have good longevity and are minimal maintenance. Composite doors are more suited to Liverpool households who want their doors to more closely mimic the appearance of timber without the need for the level of maintenance that traditional timber doors require.

Composite doors from Ultra-Seal are highly durable and can stand up to the worst the Liverpool weather can throw at them. Composite doors are finished in a highly weather-resistant fibreglass finish, making them corrosion-proof and meaning they do not fade and will not warp. 

According to Home Office stats, 67% of burglars break in through the door, so you want your new composite door in Liverpool to be up to the task of defeating intruders. Our XtremeDoor range offers the best in security features. With a rigid polymer subframe, a high density CUC-free polyurethane foam core, impact-resistant GRP skin, a 5-point locking system and an anti-snap, bump, pick and drill cylinder fitted with a guard, these composite doors are the ultimate in security.

When you invest in a new main entrance door, you’d expect your door to last a considerable amount of time. The good news is composite doors have a long lifespan and are expected to last at least 35 years.

Save Up To £2,5000 By Recycling Your Old Windows & Doors

Our Scrappage Scheme can bring you huge savings off the cost of new windows and doors. Just let Ultra-Seal recycle your old windows and doors at our Wallasey Recycling Centre, and you’ll be rewarded for being environmentally responsible.

Enquire to find out how much you could be in line to receive for your old windows and doors.

*Cannot be used in conjunction with any other discount or offer.

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