Transform Your Home with High-Quality Double Glazed uPVC Windows and Doors.

We're Professional Double Glazing Installers in Newport, covering the whole of South Wales.

Customer Care

As a family-owned business, we prioritise a transparent and pressure-free approach.

10 Year Guarantee

Feel safe in the knowledge that our products come with a 10 year guarantee.

Free Quotations

From small windows to full makeovers we’re happy to give you a free quotation.

uPVC Windows

Upgrade your home with our exceptional selection of uPVC windows. Designed to enhance energy efficiency, durability, and aesthetic appeal, our uPVC windows offer the perfect combination of functionality and style.

Transform your living space with our high-quality windows, tailored to meet your specific needs and preferences.

Doors

Welcome guests into your home with confidence through our range of top-quality doors. Whether you’re looking for an elegant entrance door or a secure back door, our collection of doors offers the perfect blend of security, style, and durability.

Choose from an array of materials, designs, and finishes to find the ideal door that complements your home’s architecture and reflects your personal taste.

Fascias, Soffits & Guttering

Protect your home’s exterior while adding a touch of sophistication with our fascias, soffits, and guttering solutions. Our expertly crafted fascias and soffits not only enhance the appearance of your property but also provide vital protection against the elements.

Combined with our high-quality guttering systems, our comprehensive range ensures your home remains dry, well-maintained, and visually appealing throughout the seasons.

Composite Doors

Discover our premium collection of durable and visually appealing composite doors, designed to enhance the safety and aesthetic of your home.

Bi-Fold Doors

Experience the perfect fusion of indoor and outdoor living with our exquisite bi-fold doors. Transform your space with elegance and functionality.

Patio Doors

Enjoy beauty and seamless connectivity with our stylish and functional Patio Doors range, creating a delightful gateway to your outdoor sanctuary.

French Doors

Where classic elegance meets timeless charm. Explore our collection of French doors, adding a touch of sophistication to your living spaces.

Reviews from happy customers

DOUBLE GLAZING NEWPORT, SOUTH WALES

michael durell

We have had windows, patio doors, and a composite front door and some guttering all fitted by Avondale. Steve is very helpful as are the boys.I would thoroughly recommend them to any one who wants a professional company to do their work for them.

Jill Difford

Steve and team were fantastic. From the first telephone call to arrange for someone to come and quote to installation, everything went very well. Steve kept us up to date on the progress, windows fitted a couple of weeks early. Josh and Lewis (fitters) were great, worked hard, cleaned up after themselves. I highly recommend Avondale Windows. Windows fitted 26th January 2023.

Emma Jones

Always really helpful and when fitting the windows always clean up well and no mess. Have used them a number of times and would highly recommend. Very good quality windows. Will definitely use again.

Alex Johnson

Very good, professional service for replacement garage window and door and very competitively priced compared to some of the other quotes I received. Managed to fit me in earlier than expected too. Would highly recommend!

Robert Williams

If you’re looking for Windows, look no further! Friendly, efficient, competitively priced and I can only say I was very pleased with the quality and service.

Debbie Jones

Great bunch of lads. And left my home clean and tidy. Very reasonably priced too

Jeffrey Wright

We had an issue with getting a sofa into our house, I called Avondale, Steve was with us within 20 minutes on way to another job and had the window out, sofa in and window back in 30 mins, he’s a very nice pleasant and helpful. Highly recommended them.

Vicky Bourne

Hi I just wanted to say a huge thank you to Steve and the lovely lady on the phone for coming to our rescue this morning. Such a professional company, honest, trustworthy and a pleasure to have in the house. I was very stressed before ringing but felt immediately safe in your care. Thank you ❤️

Matej Kovac

Professional service from start to finish. Had my front windows and doors replaced and I’m glad I chose Avondale windows. Great communication, polite staff, tidy installation with no rubbish left behind. Will definitely use again for the rear of my house. Thank you

Colin Mondesir

Despite the record breaking heat the guys did a wonderful job installing our windows, I was more than impressed by the final result.