Doors & uPVC Windows from Safestyle Southend-on-Sea

Sitting right on the River Thames Estuary, Southend-on-Sea is a proper English seaside town and one of our favourites at Safestyle. We’ve been happily fitting energy efficient windows and doors here for nearly 20 years now with no signs of slowing down. Whether you’ve come down for a trip to our spectacular Adventure Island or you’re a local lucky enough to live in one of the sunniest parts of the country, chances are you’ve passed a Safestyle home in Southend. We’ve fitted countless uPVC conservatories, bay windows and bi-fold doors, everywhere from Shoeburyness to Leigh-on-Sea.

Southend gets loads of sunshine, and our local customers save a tonne on their energy bills simply by maximising the amount of natural light and warmth they let into their homes with our exceptional EcoDiamond™ range. This expertly made glass reduces heat loss while letting in as much sunshine as possible—the perfect combination for any seaside town that can see stunning weather all summer and ruthless winds in winter.

Safestyle is a national TrustMark company that works locally so that you receive the best in customer care. Call us today for a free quote on any windows, doors, or conservatories at the lowest price possible. That’s a promise.

See why over 1 million customers have chosen Safestyle in the UK


We’ve invested over £8 million in our UK production facilities, which span over 18 acres

At work in the factory

We manufacture more than 6,000 frames and 15,000 double-glazed sealed units each week

Safestyle van on UK street

Over 1 million customers have chosen Safestyle for their replacement doors and windows


Our customers love their new windows and doors, and would recommend us to friends and family

Find Safestyle windows and doors near you

Safestyle is the UK's Number 1. We carried out the largest volume of installations of replacement doors and windows in 2019 as independently verified by FENSA. We carry out thousands of installations each month across England and Wales, so we're probably fitting a lot more homes in your area than you may have thought!

Simply enter your postcode below and see how many homes in your area, or even your street, have had their windows or doors installed by Safestyle.

You can also read what thousands of happy Safestyle customers have said about us in our reviews section.

Find out more about getting new or replacement uPVC windows or doors today.

Safestyle - the National company, local to you!

Safestyle van

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10 year guarantee

10 Year Guarantee and after care service

At Safestyle we take manufacturing quality products seriously, so much so all our doors and windows come with an extensive, easily transferable 10 year guarantee.

Interest free credit

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2 Years interest-free credit. (0% APR Representative)

Our windows are A rated

A Rated

Looking to save money and cut down those heating bills? We know the feeling. Our A-rated windows will help and they come recommended by the Energy Saving Trust

A Huge 89% of people would recommend us! Safestyle The UK's No.1

When it comes to customer satisfaction we beat our leading competitors by over 30%

According to data taken from reviewcentre in September 2020, an amazing 89% of customers would recommend Safestyle to their friends and family.

A large percentage of the 1000's of homes we fit every month come from personal recommendations from our customers to their friends. If you want to read even more honest ratings before making your decision you can do on independent sites such as review centre.

Jamie Bergman from Essex

I'm very pleased with the thing as a whole from the salesman to the fitters. They did my whole property in a day, were very friendly and left the job nice and clean once finished. Very happy indeed!!!

Derek Benbow from Goring-on-Thames

Mike the fitter arrived on time, wasted no time in starting and fitting, cleaned up any mess and made sure the door etc was clean and free of marks before leaving. The new door enhances the approach to the house and makes for an overall improved appearance. A good job all round.

Paul Harvey from London

Had previous work with Safestyle in 2007 and was not very happy with the work. I needed new windows for our new house so we decided to give Safestyle another chance. The works were carried out by Safestyle fitters Adam and Adrian who were very professional and excellent at their job. Well done guys you have restored our confidence in Safestyle and would recommend Safestyle in future.


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