Composite Doors From Trusted Wirral Installers.

Enhance your home’s appearance and security with composite doors from Ultra-Seal

Your main door is one of the easiest ways to instantly improve your kerbside appeal. Our composite door range provides you with a wide choice so you can find an option to perfectly suit your home.

Rated 4.6/5 from 57 reviews

15 Year Ultra-Seal Guarantee

10 Year Insurance-backed Cover

Police Approved Locking Systems

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

Composite Doors

Constructed from a range of materials, often including wood, foam, uPVC and glass reinforced plastic (GRP), all of which add up to a door stronger than all its constituent parts. Composite doors can provide you with the appearance of timber, due to the moulded wood-effect grain, without any of the required upkeep. Using advanced production methods, we create a range of stylish and durable doors that offer many advantages..


Composite doors are a cost-effective solution for householders looking for a door that is going to bring them benefits for many years . With their longevity and minimal maintenance requirements, they provide excellent value for money.

Super sound insulation

Composite doors help reduce noise nuisance, making them a particularly good option for households with neighbouring properties or located near to busy traffic areas.

Improved Thermal Efficiency

Composite doors and their associated frames will eliminate draughts and heat loss, leading to improved heat retention, leading to better comfort in your home and reduced heating bills.

What Are The Benefits

High Durability

Composite doors are incredibly hard-wearing and built to last, usually in excess of 30+ years. They do not corrode or rot, and stand up to all the typical bumps and knocks that your door may be subjected to.

Low Maintenance

Unlike wood, composite doors require little maintenance. No need for sanding, painting or varnishing, a simple wipe down will have them looking as good as new for many years to come.

Highly Secure

New composite doors will improve the security of your home. With multi-point locking systems and strong solid construction of the door itself, your door will provide you with security standards that provide true peace of mind.


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 households who want their doors to more closely mimic the appearance of timber.

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

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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