About Us

Sapphire Windows was established in 1989 and is one of Wales longest established Manufacturers and Installers of Bespoke UPVC Windows Doors & Conservatories. With over 35 years experience in the Double Glazing industry we are known for our excellent quality and outstanding workmanship.

What sets us apart from our competitors?

We manufacture our UPVC products on site and can therefore guarantee our customers bespoke, quality products.

When it comes to choosing the right company for assistance with your home there can often appear to be too many choices, all offering incredible deals. Fortunately, Sapphire Windows can help with all of your Double Glazing needs and with more than three decades of experience in the business there is absolutely no doubt we know exactly what we are talking about!

Customer service is imperative to how we run our business and for peace of mind you can be certain that every Sapphire Windows product comes with a 10 year guarantee. We are also a FENSA registered company which means that our products come with an insurance backed warranty. Also, unlike our competitors there will be no deposit required.

We manufacture and install windows and doors in a variety of styles to suit all properties. As well as white you can take advantage of the beautiful wood grain effect finishes or change the appearance of your home even further by adding a splash of colour from our wide selection.
All products have high security locking devices with full multiplying locking systems as standard.
You can feel confident that your windows and doors will stay looking beautiful for longer with very little maintenance and most importantly superb energy efficiency ensuring your home will be well insulated and your bills kept low.

As well as windows and doors we offer a wide range of quality roofline products to improve the look of your home and reduce maintenance which will leave your home looking pristine for many years to come.

We take our environmental responsibilities seriously and all our products are recyclable and all our off cut materials are recycled.

Please visit our showroom or Click here for your free no obligation Quote

Testimonials

We would like to thank you for the quality of service provided. We are over the moon with the finished job. Also please thank you boys for their work. They were very tidy and efficient.
Betws

Follow us on Social Media

Sapphire Windows
Sapphire Windows shared their post.1 day ago
Congratulations to Kelly Morgan for winning the Ospreys tickets. We hope you enjoy the game 🏉
Sapphire Windows
Sapphire Windows shared their post.3 days ago
For a chance to win the FREE tickets remember to share the post and like our Facebook page.
Sapphire Windows
Sapphire Windows shared their post.6 days ago
3 Ospreys tickets in the Premier Club Gold Lounge up for grabs. Just remember to like and share the post and like our page 🏉
Sapphire Windows
Sapphire Windows1 week ago
🌟🏉🌟🏉COMPETITION TIME🏉🌟🏉🌟
As a thank you to everyone who continues to support us at Sapphire Windows we are giving away 3 Premier Club Gold Lounge Tickets for the Ospreys v Benetton Rugby Treviso on Saturday 22nd September KO at 19.35.
To be in with a chance of winning you need to like and share this post and also Like our Sapphire Windows Facebook page.
We will draw the winner on Wednesday 19th September and contact the lucky winner.
🎁
Good luck everyone!
Sapphire Windows
Sapphire Windows posted 4 photos.1 week ago
If you want the Timber look but with all the benefits of UPVC energy efficiency, then look no further than our Heritage Flush Sash Window system
•A+ Energy rating
•Pas 24 security approved
•Sleek slimline frames
•Huge range of colours
#flushsash #flushsashwindows #sapphire_windows_ammanford #ammanford #carmarthenshire #carmsmeansbiz #windows
Sapphire Windows
Sapphire Windows posted 4 photos.2 weeks ago
Our Composite Doors are available in a wide range of styles and colours. Please visit our website for further information at www.sapphirewindows.info or pop into our showroom at 55-57 Wind Street to grab yourself a brochure #sapphire_windows_ammanford #compositedoors #windows #doors #conservatories #showroom #carmsmeansbiz

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