• 01269 596480
  • info@sapphirewindows.info
  • 55-57 Wind Street, Ammanford, Carmarthenshire, SA18 3DT
Get A Free Quote
  • 01269 596480
  • info@sapphirewindows.info
  • 55-57 Wind Street, Ammanford, Carmarthenshire, SA18 3DT
Get A Free Quote
Expertly Crafted Windows & Doors Made To Your Exact Requirements
If you Live In Ystradgynlais. Choose Sapphire Windows Becasue We.....

-Were Established In 1989. 

-Are A Family Business 

-Offer FREE No Obligation Quotations

-Will give Our Best Price The First Time Of Asking. 

-Provide Expertly Crafted & Superbly Installed Products 

-Provide Excellent Customer Service

-Provide a 10 Year Comprehensive Guarantee

-Are FENSA Registered

-Are Local To You 

WINDOWS
DOORS
CONSERVATORIES

Book An Appointment

Get A Quote

Request A Callback

Our Family Business - Make Your Family Home Our Business

We are a family business based in Carmarthenshire, South Wales. We were founded in 1989 and have grown to become one of Wales’ longest established manufacturers and installers of bespoke uPVC windows, doors & conservatories. With over 40 years experience in the double glazing industry, we have gained an excellent reputation for our outstanding quality, workmanship and customer service. 

When A Guarantee Is Worth The Paper It's Written On

When others have come and gone, we have stood the test of time. As we now celebrate our 30 year anniversary, we are a family business now into our second generation of management and into our fourth period of product guarantee’s. You can have confidence knowing a purchase from Sapphire Windows will have a guarantee and warranty period that will be fulfilled. 

0
Years Trading
0
Year Product Guarantee
0
Guarantee Periods Fulfilled
5/5

Customer Testimonials - 100% 5 Star Reviews In Ystradgynlais

Polite Punctual Quality product Sound advice After sales service second to none. Highly recommend this friendly family business. DiolchMary a John PowellJanuary 17, 2022
Can’t fault our experience from start to finish. We were kept informed throughout. Lovely to deal with a family business. The fitters were polite, hardworking and very neat. We’re overjoyed with our new composite door. Thank youLisa woodburnOctober 12, 2021
We had an excellent experience from start to finish using Sapphire Windows. Nothing was too much trouble; they even picked up the cat flap that we wanted installed in the front door. The work was carried out in only one day and the installers were polite, professional and cleaned up after themselves. We are absolutely overjoyed with the end result and would not hesitate to recommend.Lois HarrisOctober 11, 2021
A professional bi-fold door installation at a competitive price. Recommended.Gingetube68September 28, 2021
Great customer service, had some windows replaced previously, done a good job, now getting complete house done. Only issue with getting materials so currently lead times are very long.Adam ShabberSeptember 20, 2021
Excellent service all round. The gentleman that came to measure up had great experience and offered us advice on which windows would look best and be most practical for that particular room. From the initial phone call through to competition was a 2 month turn around. The window fitters were professional and left no mess and worked around us while we were working from home. Couldn’t recommend this company more.Thomas BartlettAugust 20, 2021
Excellent family business. All staff are courteous, polite and professional. Over the moon with our new windows. Will be using again in the near future.Jan BowenAugust 19, 2021
This company is family run, and this is reflected in the service that you receive. Every step of the way is clear and honest and they are contactable with any queries. On installation day, they were on time and worked efficiency with no fuss. The door was amazing and far beyond our expectations. They were very tidy (Welsh and normal definition) and a pleasure to have working in our house. Would we have this company again? Definitely.TeddyEdw00dApril 28, 2021
Outstanding service from start to finish. We researched a number of companies before choosing Sapphire and we’re so pleased we made the right choice. From quotation to install, the service can’t be faulted. They did our whole house of new windows & doors and they look fantastic!Sandra WaltersJanuary 28, 2021
Extremely pleased with my new windows and doors from Sapphire Windows, your workforce are a credit to your family buisness. They were polite, professional and did a fantastic job. Will definitely use again and will be highly recommended. Thank you to all involved from ordering to fitting.sue williamsOctober 27, 2020
Outstanding service from quotation all the way through to installation. All the staff I dealt with were excellent. Wouldn’t hesitate to use again or recommend to our family and friends.Alun WaltersOctober 7, 2020
Excellent service. Very professional, came and measured and quote received within 24 hours. Work completed in the time frame given. The fitter was excellent on the day. Perfect finish to the patio doors. Correspondence was excellent from start to finish. Will definitely be using them again and recommending them to others.Amy WithersSeptember 16, 2020
Colin JonesJuly 28, 2020
Adam WatkinJuly 27, 2020
I love my new door! 😊 very competitive prices and very professional. Door was fitted in no time at all. Friendly, reliable and punctual. You wouldn’t even know they are there and they cleaned up fantastically at the end! Thank you 😊Claire Jones-barnettJuly 21, 2020
Really pleased with Sapphire Windows from start to finish. Family run, honest costings and generally very nice people to deal with. They fitters were tidy workers, made good and left the door looking like it had always been there. Will be using again!Hannah MorleyJuly 17, 2020
Superb experience. We ordered our windows before the lockdown and the communication from sapphire throughout has been excellent. We’re equally as pleased with our new windows. We’ve already recommended to a number of friends.Lowri EdwardsJuly 15, 2020
We were recommended Sapphire by a couple of friends, they did not disappoint. So happy we went with them, they were excellent from the word go. The new windows & doors have transformed our house.Gareth MorrisMarch 20, 2020
absolutely delighted from the very beginning, love our new door , diolch ichi gyd am popeth. would definitely recommend .Non QuigleyMarch 16, 2020
Excellent value for money. Cheapest out of 3 quotes we had, but without compromising quality. The installation team were amazing. Had some problems fitting the new door frame through the house so they went up over the garage roof. The patio door looks absolutely fantastic and the boys left the house looking so clean and tidy. The floor and walls around the old door looked a bit shabby but it all looks so neat now. Fabulous job!Laura MorrisMarch 14, 2020
Very pleased with the end result, quick response, fitters were excellent too.Claire NethertonMarch 9, 2020
The fitting of our windows has been done to an excellent standard. Superb service from a very friendly team.Peter WatsonMarch 9, 2020
Friendly staff who understood our needs and provided a great service. Very happy with our new door.Sharon HusanMarch 9, 2020
Excellent communication and lovely staff. We had the door quicker than expected, it was fitted promply and professionally with no hassle. From start to finish we had 3 appointments and each one of the three different staff members arrived on time. We love the door and have already had compliments from neighbours. We’d highly recommend Sapphire, thank you very much.Laura JonesFebruary 24, 2020
Bob ScottFebruary 18, 2020
Louise PhillipsFebruary 14, 2020
Superb from quote to install. Will be using for the rest of my house.Jamie ReesFebruary 7, 2020
From start to finish the friendly professionalism was evident. The product is excellent quality as is the workmanship of the installation team. Very reasonably priced I must also stress! I highly recommend this family run business and will not hesitate to use them again!James MitchellJanuary 13, 2020
We needed a lock repair and some replacement windows. The original supplier just kept saying they were too busy. We contacted Sapphire and received a friendly and prompt response. Everything is now sorted. We are very pleased with the service.Gill and Peter MuddJanuary 10, 2020
We had a composite door installed by Sapphire Windows before Christmas. The service from quote to install was superb. We visited their showroom before making our choice, they have a number of doors and colours on display, which helped us make our decision. We’re over the moon with our new door and will be recommending Sapphire to anyone that asks.Karen WilliamsJanuary 9, 2020
I’m a very happy customer with great windows at a great price. Everyone I dealt with from quotation to fitting has made it a very positive experience. I’m happy to recommend.Alison WinkOctober 24, 2019
Delighted with everything from initial meeting to fitting. The customer service from sapphire windows was fantastic from the start – even when I needed to change the fitting date at short notice. The windows and doors are great quality and the fitting was done to a high standard including the finishing. The work was cleaned up at the end of every day – you could barely tell anyone had been!angella coozeOctober 3, 2019
Very helpful and pleasant staff. Best price and excellent quality. Extremely happy from consultation to fitting.Paula PooleOctober 3, 2019
Pauline BlacktoppAugust 12, 2019
I’ve used Sapphire Windows for all my doors, windows and a conservatory, all of these have been really excellent, they have done this work over several years and each time has been fantastic from the quotes and pricing to the quality of the windows they make and with the fitting. They are all lovely hardworking people and it is great that they are a family run business. Everything has always been brilliantly fitted, everything cleared away at the end and everything is always absolutely perfect when finished. I’m always thrilled when they have been here and I do reccomend Sapphire to everyone and anyone who visits comments on how brilliant the Windows etc are with me. Thanks everyone at Sapphire, you’re all brilliant!Helena ReesJuly 12, 2019
Excellent service from quotation to installation. Wayne & Dale, the fitters, were extremely polite, thorough and tidied up after themselves!! (They like coffee) 🤣 Definitely recommend.Y MJune 27, 2019
Sapphire Windows made and fitted our French doors. They provided a competitive price and fitted a high quality product along with great customer service. I will use them for all future needs and highly recommend them.Rosie RossiterJune 4, 2019
Trevor SaundersMay 14, 2019
From the moment we discussed our requirements with Russell, we knew we were in safe hands. He was so patient and nothing was too much trouble. We were replacing three windows in all, the lounge 12ft long with triple glazed. As the windows had been in for about 35years I was concerned that the window reveals would be damaged. I need not have worried. The workmen Wayne and Dale were absolutely fantastic, quiet, polite and clean and worked diligently all day, we were so impressed by them both. They made light work of installing the frames and glass with no damage whatsoever, the windows look fab.and I would not hesitate in going to them again. Russell and his son Shaun were a pleasure to deal with and as a local firm they have done us proud. Diolch o galon.Sian ThomasMay 13, 2019
I cannot praise this company highly enough. Very high quality product delivered well ahead of forecast date and everyone involved from showroom staff to company owner to fitters has been an absolute delight to deal with. I am somewhat fussy in regard to understanding full specifications of product and I wanted high quality- all of my questions were answered in detail and the product is superb.Carol WhitlowMarch 22, 2019
Deciding to buy a composite front door I researched manufacturers then visited local installers. Following a visit to their Ammanford showroom I took a trip to the workshops of Sapphire Windows. Impressed by the set up, I learned from partner in the business, Shaun, how Sapphire is a long established family business. It soon became clear Shaun was very enthusiastic and knowledgeable in regard to product. I arranged for a visit and quote. When Russell arrived ( Shaun’s Father) I discovered his experience in the business spanned 30 years. Like father, like son a real pleasure to talk to. We had a reassuring chat over the various designs and manufacturers, without any sales spiel. Today my new door has been fitted. The fitters were excellent, polite, tidy, professional. My new door looks stunning, as well as being solid and secure it has transformed the look of our home. If you are considering new doors or windows, I can highly recommend Sapphire Windows.Dave AlexanderMarch 8, 2019
Very helpful and friendly staff. Window and door fitted quickly. The fitters were also friendly and very neat and tidy. Reasonably priced. Happy customers.EMMA AUEFebruary 14, 2019
Extremely pleased with our new windows and doors. Sapphire gave us a very competitive quote for a high quality product. Russell and Shaun were very approachable and answered all the queries we had and the fitters (Wayne and Dale) were professional, friendly and efficient. Would DEFINITELY recommend Sapphire Windows .Howard FrancisFebruary 14, 2019
Excellent service from beginning to end. I received the best customer service. They were very accommodating and flexible around my working hours which resulted in minimum fuss throughout. Great communication, I was notified every step of the way. I am extremely happy with the customer service, quality of the window and door I ordered and also the quality of the installation. Highly recommend this company and will definitely be using them in the near future. Thank you.Rachel MilesFebruary 12, 2019
We are extremely happy with our new windows and doors. From the first meeting Sapphire windows talked through various options available to us and advised us on what we needed. A professional, friendly service provided, would highly recommend. Diolch, Sapphire Windows.Lynne MorganFebruary 3, 2019
Absolutely love my new front door from Sapphire Windows!! Not only did they give me the best price around, but great customer service.Sali StephensJanuary 25, 2019
Very easy process from start to finish. Both Russell and Shaun were very helpful and the two gentlemen who fitted the windows were pleasant and tidy! We wouldn’t have any qualms about recommending Sapphire Windows to anybody else.Sarah ElvyOctober 24, 2018
Great quality bay window and front door. The fittters were very pleasant and left everything so tidy. We’re very happy and would recommend to anyone.Dawn WilliamsOctober 20, 2018
Great quality windows at a good price. Excellent service from start to end. A+++AljwalesOctober 20, 2018
I highly recommend sapphire windows,such workmanship and good quality material used,also most importantly,their tidiness when doing the work,.👍Jen MatthewsOctober 19, 2018
Click Here To Design Your Dream Door
Our Products
uPVC Windows Ystradgynlais
uPVC Doors Ystradgynlais
Composite Doors Ystradgynlais
Conservatories Ystradgynlais
Bifold Doors Ystradgynlais
Glass Balustrade Ystradgynlais
Aluminium Windows Ystradgynlais
Aluminium Roofs Ystradgynlais
Excellent Customer Service

Customer Service is imperative to how we run our business and for complete 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 windows & doors come with an insurance backed warranty. Also, unlike our competitors, we don;t require a deposit. 

We also provide superb after sales support. We’ll always be here if you need us. 

What is FENSA? Watch Our Video.
From free quotation to final install - whats the process?

In most cases we will be required to visit your property in order to measure for quotation purposes. This visit doesn’t take long, we just need the correct information to give you an accurate quotation. Call us on 01269 596480 or by email at info@sapphirewindows.info to arrange your appointment. 

We produce an accurate detailed quotation which covers everything discussed during our visit. The quotations are clear and easy to understand. We also include design drawings of the quoted products. 

If you’d like to proceed. You can either contact us by phone on 01269 596480 or by email at info@sapphirewindows.info. We will then need to arrange a date at your convenience to carry out a full survey. 

A full survey is required to obtain accurate measurements and confirm all your requirements prior to commencing fabrication. We also complete a purchase agreement form which confirms all the requirements for you to keep. At this stage we will also confirm our current lead time. 

Your made to measure products are then expertly manufactured at our factory in Ammanford.

We will contact you with as much prior notice as possible to arrange your installation date. The date is arranged at your convenience, and we always work around any work/life commitments you may have. 

We are certain that you will be happy with your newly installed products. After completion we will register your installation with FENSA, and you’ll be sent your registration document in the post. Your products come with a 10 year guarantee, if you have any queries during that time, we are always happy to talk to our existing customers. 

Our Promises To You
  • FREE no obligation quotations.
  • No fictitious discounts.
  • You will get our best price the first time of asking.
  • We don’t employ salespeople, none of our employees work on a commission basis.
  • No deposit required. Pay on satisfactory completion.
  • Products are fabricated by our master craftsmen using precision engineering machinery.
  • Proudly still manufacturing our products in Ammanford.
  • Our products aren’t bought from trade suppliers like our competitors.
  • Bespoke products, made to measure and truly unique for your homes.
  • All our fitters are directly employed, we do not employ subcontractors.
  • We offer excellent customer service, from initial quotation all the way through to after care.
  • 10-year Sapphire Windows guarantee.
  • FENSA registered, which includes an insurance backed 10-year warranty.
Cut Out The Middle Men - Straight From Our Factory Into Your Ystradgynlais Homes

Here at Sapphire Windows we know the value of using the very best materials and production techniques. 

Through continual research and development, we ensure that each component that makes up our product is of the highest possible standard. 

This gives us total confidence that we are supplying and installing a high-quality product that’s been built by us, to last.

Unlike our local competitors, we only sell and fit our own products. We do not purchase entry level windows or doors from trade suppliers. So you can be sure that everything we put our name to is of the highest quality. 

After you place your order, all our products are made to measure. They’ll be expertly fabricated by our master craftsmen, using the latest cutting edge machinery at our factory in Ammanford, Carmarthenshire. 

We will supply & install a totally bespoke product of the highest quality for your home.

Explore More
Door Designer
Send Us Your Enquiry
Window Designer
Virtual Showroom
Past Projects
Energy Efficiency
Improving Homes In Ystradgynlais

Both our showroom and fabrication facility are located in Ammanford, Carmarthenshire. We cover the whole of South & Mid Wales and provide quality products in a variety of modern and traditional styles that meet home owners’ requirements for energy efficiency, safety and security.

We’re ideally located to serve homes in Ystradgynlais. 

Send A Message

Book An Appointment

Get A Quote

Request A Callback

© 2020, Sapphire Windows

View Our Brochures