Surrey’s no.1 reviewed and rated double glazing company

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Our Promise

Alaskan Windows Ltd built its good name and reputation for double glazing in Sutton and throughout London and Surrey over many years through our no pressure approach to our customers and dispelling many myths about doors and windows. We promise you:


No high pressure selling


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Honest advice


We’re not satisfied until you are

uPVC Doors, London

The Finest uPVC Doors in London

At Alaskan Windows, you can get a beautiful selection of uPVC doors in London and the nearby areas. These doors give you some extremely useful features that help improve the performance of your property. In addition, you get attractive looks and tailored appearance.

Our selection of uPVC door designs is extensive enough to cater to a wide range of architectural styles and needs. We offer uPVC front and back doors, as well as French doors, stable doors, and sliding patio doors.

Our beautiful collection of uPVC doors comes with the high-performing Liniar profile. This industry-leading manufacturer offers an innovative multichambered profile for exceptional thermal performance. In fact, you can easily achieve an energy rating of A+ with our double glazed doors.

Their double-action bubble gasket allows our replacement uPVC doors to keep your home free from draughts and water seepage. Because of this, you get a warmer and drier home, with no risk of mould or mildew.

Since our double glazed uPVC doors are completely lead-free and recyclable, they have no adverse effect on the environment. In fact, they will easily help you reduce your carbon footprint with their effective heat retention.

Additionally, we offer a beautiful spectrum of colours for you to choose from, so that you get the perfect match. You can match these doors to your home’s exterior, the décor inside, and to your own personal taste.

Secure Doors in London

We provide uPVC doors that are incredibly strong and durable. Their resilience makes them difficult to damage, but we reinforce this strength with high-security locking systems.

Our locks are from security experts and market leading lock manufacturers, Yale. These multipoint locks are so effective at protecting your home that you never have to worry about safety. In fact, you can get double glazed uPVC doors with a stamp of approval from the British police – the Secured by Design accreditation.

In addition, we offer safety features for all our uPVC doors, like child restrictors, slam protection, and much more. These features keep your children and pets safe from accidental injuries. With Alaskan, we will help you create a safer home with doors that offer protection as well as long-lasting durability.

Customisable uPVC Doors

At Alaskan, you get complete freedom to design your doors to look just the way you want them. We offer you a fantastic selection of double glazed door designs for your London property. You can make your choice based on the purpose you require them for. Each style can be configured exactly to your needs, including the size, direction in which it opens, and so much more.

Additionally, we offer a dazzling selection of colours, foils, finishes, and even door hardware you can choose from. This will help you to get the right look for your home. You can design your door right down to the tiniest detail, including the finish of the hinges. As a result, these uPVC doors blend right in with your home’s décor and theme and will stand out from the crowd.

Thermally Efficient Replacement Doors

The replacement uPVC doors that we offer give you the assurance of the Liniar profile. This innovative profile is made up of a multi-chambered frame. The broken up profile effectively traps pockets of warm air, effectively converting the doors into insulated barriers. As a result, the heat from within the house cannot escape, giving you a warmer home.

We give you double glazed doors with glazing that is extremely heat efficient as well. Together, the frames and the glazing help give your doors an energy rating as high as A+.

What’s more, these double glazed uPVC doors also have high-quality double action bubble gaskets. These help your doors keep out the rain and cold draughts.

Find out how thermally efficient our doors are by contacting us today.

Thermall Efficient uPVC Doors, London

Replacement uPVC Door Prices London

Reliable uPVC Doors in London

When you buy your uPVC doors with Alaskan, you know you are getting high-quality products that won’t let you down. Additionally, you will be sure to get flawless service as well. You can see proof of this in the 1500+ customer reviews we have on Which?, Checkatrade, and Trustatrader.

We are able to offer such great service because we are a family-run business that treats its customers like family. We pride ourselves on customer satisfaction, and the reviews are proof of this.

With our uPVC doors, you are sure to get hard-wearing durability and fantastic performance. What’s more, you can design them as per your needs. As a result, you get the perfect fit for your London home.

Eco-Friendly Doors

Here at Alaskan, we are very conscious of the effect our products might have on the environment. This is why we only bring you uPVC doors that are 100% recyclable.

Our uPVC doors give you guaranteed performance for a long time. We even offer you a 10-year performance guarantee on them. However, once you do decide to replace these doors, they won’t end up in a landfill. Each component of these uPVC doors can be repurposed and reused.

Additionally, the thermal-efficiency these double glazed uPVC doors give you means you lower your carbon footprint quite effortlessly. These doors retain the warmth inside your home and help you reduce your energy usage.

uPVC Door Prices, London

We offer you a convenient way to get your uPVC door prices in London through our online quoting engine. You can get instant quotes that are both free and no-obligation. Check it out and see what your uPVC door cost is going to be.

On the other hand, you can get more information along with your door quote from our helpful customer service team. Send a quick message from our contact page and get a prompt response.

Our uPVC door prices are quite attractive and affordable. Get a unique quote based on your specific requirements and improve your London home’s looks and performance!

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Frequently Asked Questions

uPVC doors are incredibly easy to maintain. They are a low maintenance solution that will simply require a wipe down with a damp cloth to maintain their stunning appearance.

The modern design of uPVC doors have been carefully crafted to trap warm air and retain the heat for longer. This will result in lower energy consumption and reduced heating bills.

Our uPVC doors are fitted with Yale locks, so you can rest assured that you're investing a new door that offers incredible safety and security.

Recent Customer Feedback

  • Perfect professionalism from first point of contact to cleaning up after work. Very consistent and thorough in communication. Prices are upfront and fair and most importantly - finished product is perfect. So happy I found them on Checkatrade and decided to solicit a quotation from them. Local London shops and nationwide leaders didn't measure up!

    Customer, Dulwich, London
  • Three workmen carried the work out in just two days, friendly hard working. Douglas and Alastair very friendly and helpful salesmen - never pushy. Great family business - reliable and efficient from start to end.

    Mr Jeeves, Croydon

Industry Leading Accreditations