Decades of Experience
Over 30 years in the trade, bringing proven expertise.
Get a FREE no obligation quote
Strong, efficient, and versatile
uPVC windows remain one of the most popular choices for homeowners. They’re durable, low maintenance, and provide excellent insulation with double or triple glazing.
From casement windows to bay windows, our range of uPVC windows suits every type of home. We manufacture our uPVC ourselves, and with decades of experience, we supply new windows that improve homes with long-lasting performance.
Why choose uPVC windows?
Energy efficiency
WER A++ ratings available, with U-values down to 0.8 W/m²K using triple glazing.
Range of styles
Choose from casement, flush sash, sliding sash, tilt & turn, and bay windows.
Durable frames
uPVC is long-lasting, weather-resistant, and requires very little maintenance.
Custom finishes
A full range of uPVC colours and foils lets you match your home’s style.
Triple glazing option
Upgrade to triple glazing for the very best thermal efficiency and insulation.
Manufactured in-house
All of our uPVC is manufactured in-house, giving us total control over quality.
- Colours
- Glazing
- Downloads
A range of uPVC finishes
uPVC windows are available in a wide range of colours and foils, including White, Cream, Chartwell Green, Anthracite Grey, and woodgrain finishes.
Contact Us
Double and triple glazing options
Our uPVC windows are fitted with A+ rated double glazing as standard. Triple glazing is also available, helping reduce energy bills and improve comfort.
Double glazing for efficiency and insulation
Triple glazing available for added performance
Meets modern UK energy standards with low u-values
Contact Us
Download our brochure
Find further information on our full range of uPVC windows, styles, and finishes in our brochure.
Styles to suit every type of home
Our uPVC windows are available in a full range of styles, from casement windows and sliding sash to bay windows and tilt & turn designs. Each brings its own benefits for ventilation, use, and style.
Whether you’re working on a new build or a heritage home, there’s a design in our range of uPVC that will complement your home’s style perfectly.
Built for performance and durability
Our uPVC windows combine excellent insulation with proven durability. They’re designed to withstand the British weather while keeping your home warm and secure.
With decades of experience and a long list of satisfied customers, we provide new windows and replacement windows with a comprehensive installation service you can trust.
uPVC Windows FAQs
Find answers to common questions about uPVC windows in Brighton and the surrounding Sussex area.
Find out moreuPVC windows are durable, low maintenance, and energy efficient. They provide excellent insulation and come in a wide range of styles and colours.
Yes. Double glazing is standard for energy efficiency, with triple glazing available for even better insulation and comfort.
Yes, our range of uPVC windows suits any type of home, from new builds to period properties, offering styles to match every design.
Both have advantages. uPVC windows are cost-effective and low maintenance, while aluminium windows provide slim sightlines and a more contemporary finish.
Yes, we offer free quotes for all new windows and home improvement projects. Our reliable expert installation team ensures peace of mind for homeowners.
Your Journey with Us
Explore Your Options
Browse our range of options to find the right fit for your home improvement project.
Your Journey with Us
Free Consultation
Contact us, and our team will offer clear advice, helping you choose the perfect solution for your specific needs.
Your Journey with Us
Professional Installation
Our reliable expert installation team delivers a smooth, efficient service with minimal disruption.
Your Journey with Us
Aftercare & Support
We’ll make sure everything works as intended and leave you nothing short of delighted with your finished home improvement project.
Related Products
Aluminium Windows
Aluminium Windows
Modern aluminium windows with slim sightlines and excellent insulation. Suitable for any type of home.
Find out more
Timber Effect Windows
Timber Effect Windows
Wood effect uPVC windows combining traditional timber style with modern performance and durability.
Find out more
Steel Look Windows
Steel Look Windows
Slim aluminium windows with the look of steel, offering traditional aesthetics with modern performance.
Find out more
Double Glazing
Double Glazing
High-quality double glazed windows and doors designed to cut heat loss, boost security, and fill your home with natural light.
Find out more
Triple Glazing
Triple Glazing
Triple glazing products designed for great style, superior insulation, and noise reduction.
Find out more
Hear from our customers
Read how other homeowners rate our products, service, and results across Brighton and Sussex.
All round great service
Excellent service from Premier Windows. Totally reliable and well managed. Paul is always very helpful and good communicator. All round great service.
Read moreJudith Elliott
I will be using your services again
Had a new door and window fitted into my new kitchen extension. The fitter was first class and the product and installation excellent. Can't believe the light it's brought into...
Read moreJohn R
We would recommend
We are extremely happy with the double glazing fitted this week by Premier Windows, our 4 bedded house completed in 3 days with minimal dust or disruption. Terry and Daryl...
Read moreDanise L
Couldn’t have asked for better quality
Thank you so much our bifold doors and new front door are truly amazing. Couldn't have asked for better quality, service or price. We will definitely be going back when...
Read moreVenos
I would not hesitate in recommending them
I purchased a new-build property two years ago. The excellent quality windows and doors were installed by Premier Windows. The company also offers a first class response in the unlikely...
Read moreRobert L
Really good and reliable company
I bought the exterior door and I love it. Phil from the sales department offered me several solutions to make me happy with colours, materials and prices. He followed me...
Read moreStefanial
All round great service
Excellent service from Premier Windows. Totally reliable and well managed. Paul is always very helpful and good communicator. All round great service.
Judith Elliott
I will be using your services again
Had a new door and window fitted into my new kitchen extension. The fitter was first class and the product and installation excellent. Can’t believe the light it’s brought into the space and the difference its made. The whole job was completed in a morning without any mess. I will be using your services again.
John R
We would recommend
We are extremely happy with the double glazing fitted this week by Premier Windows, our 4 bedded house completed in 3 days with minimal dust or disruption. Terry and Daryl were polite and helpful and all dealings with the company were very satisfactory the price was actually less than expected. We would recommend.
Danise L
Couldn’t have asked for better quality
Thank you so much our bifold doors and new front door are truly amazing. Couldn’t have asked for better quality, service or price. We will definitely be going back when we replace our windows!
Venos
I would not hesitate in recommending them
I purchased a new-build property two years ago. The excellent quality windows and doors were installed by Premier Windows. The company also offers a first class response in the unlikely event of a problem. I would not hesitate in recommending them.
Robert L
Really good and reliable company
I bought the exterior door and I love it. Phil from the sales department offered me several solutions to make me happy with colours, materials and prices. He followed me through the entire process and always answered all my questions and concerns. With him, I obtained a colour that was not that easy to get from other companies.
The installation team was also really nice. In particular, there was a guy from Bulgaria who did an amazing job in a couple of hours and left everything nice and clean.
I would definitely recommend this company 🙂
Stefanial
