UPVC Double Glazing across Hampshire, Sussex and the South of England

UPVC Windows, Doors and Conservatory Specialist

If you're looking for high quality double glazed uPVC Windows and Doors. You're in the right place. Saje UPVC have been providing the South of England, with high quality glazing for 30 years. No matter if you're a private home owner, landlord or supplier, we can help.

As double glazing specialists we manufacturer, supply and install doors, windows and conservatories throughout the south of the UK including Hampshire, Sussex, Surrey, Dorset, Wiltshire and Berkshire.

We provide a range of double glazing solutions including UPVC doors, windows and conservatories; available in a wide range styles to suit all tastes and the flexibility to meet all budgets, complete with all the latest safety, security and Fensa Compliant features.

Discover our fabulous UPVC double glazing and range of glass combinations; we have so many ideas on how to improve the look, efficiency and security of your home.

The Saje UPVC double glazing team are friendly, caring and knowledgeable about their products; they want you to be proud and pleased with your purchase and be confident it is excellent value for money. Above all, we understand that your home is your most important asset and that nothing must be allowed to go wrong with your double glazing, hence our company motto 'nihil summimus - assume nothing'.

At the heart of everything we do, is you, the customer. Our team has been dealing with clients in their homes and properties for 30 years. We've used this time to hone not only our methodologies in creating great windows, conservatories and more.

We've also used this time to create a customer service experience we are incredibly proud of. Our team will work around you and your schedule, while keeping the work discrete and tidy.

Meaning you have one less thing to worry about when you use us for uPVC double glazing, windows or doors.

Our 3 Core Values

Whether it's a single window or door or a complete installation!

Trust - Founded in 1989 and now in our third decade SAJE is today a major Manufacturer of Windows, Doors and Conservatories.

Quality - Strong secure build with 10 year Eurocell Profile guarantees to BS 5750, ISO 9002, EN 29 002 in accordance with British Standards 7413.

Value - We manufacture the UPVC double glazing products we fit, so you get factory prices - no middlemen to pay!

SAJE UPVC - Professional Memberships

FENSA is the government authorised scheme for homeowners looking to replace windows and doors. FENSA works with thousands of double glazing contractors in England and Wales. In choosing a FENSA double glazing registered company the consumer is offered greater protection when purchasing double glazing for their home. Visit Fensa - click here.

The BFRC Scheme is the UK's national system for rating the energy efficiency of windows and is recognised within the Building Regulations as a method to show compliance for your replacement windows installation. Window Energy Ratings use a consumer-friendly traffic-light style A-E ratings guide similar to that used on 'white' goods (such as fridges, freezers, washing machines etc...). This ratings label can be used by you to make more informed choices about the energy efficiency of the windows you are looking to purchase. Visit BFRC - click here.

When you need work doing around your home, finding reputable trades can be difficult. Can you really trust them? Checkatrade is a free service that gives you the background information you need to make a confident decision. Visit our Checkatrade page - click here.


  • "It was a brilliant job, the double glazing windows look super and haven't lost their character - thank you".
    Mrs Curtis, Fareham
  • "What more can I say, from enquiry to completion of work, excellent".
    Mrs Craddock, Chichester
  • "The guys doing the double glazing fitting were very personable and prompt, did a great job tidying up each day, very impressed".
    Mr Farnworth, Alton

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