A SERVICE YOU CAN TRUST FOR THE HOME YOU LOVE.
Exquisitely made & expertly installed windows & doors since 1989
Transform Your Home with Bespoke Timber Windows
Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows

At Sapphire Windows, we offer an extensive range of bespoke timber windows. Depending on your personal requirements and style, our timber windows are manufactured and installed exclusively for your home.
Sapphire Windows’ broad range of timber windows, includes the option of contemporary, side-hung, top-hung, tilt-and-turn and fixed frame. The option to have “Dummy Sashes” in all non-opening windows can add an aesthetically pleasing look.
All our windows are available in any RAL colour or Farrow & Ball colour. Therefore, our colour choice is endless.
Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows
Don't Settle for Outdated, Inefficient Windows
Why live with unattractive, inefficient windows that drive up your energy bills and compromise your home's charm?
- High energy bills from inefficient windows.
- Frequent repairs due to wear and tear.
- Unattractive windows that lower curb appeal.
- Windows that detract from your home’s character.
- Frustration with drafts and leaks.
- Enduring discomfort in your own home.
- Disappointed with previous window renovations that fell short?
- Concerned about high installation costs
Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows
Bespoke Windows, Tailored for You
Enjoy energy efficiency and unmatched beauty.
- Low maintenance and sustainable materials ensure longevity.
- Bespoke designs that reflect your unique style.
- Energy-efficient options that reduce costs.
- A commitment to quality with our 10-year insurance backed guarantee.
- Installation by our expert, directly employed team.
- Trust our 35 years of expert craftsmanship.
Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows
Expertly crafted windows for your beautiful home
With 35 years in the industry, we're your trusted window experts.
35 Years of Expertise
Since 1989, we've been dedicated to quality and customer satisfaction.
100% 5-Star Reviews
Our clients consistently praise our exceptional service and products.
Directly Employed Installers
Our products are fitted by exceptional installers who have a great deal of expertise.

"Superb work. absolutely delighted with the product and the workmanship. I highly recommend this company - Sapphire Windows, Ammanford. Thank you Russell, Wayne and Dale"
Marion Jones 5 Stars


Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows
3 Simple Steps to Beautiful Windows
Upgrading your home has never been easier.
Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows
Your Home Deserves More than Ordinary Windows
We understand how challenging it is to find the right windows.
Are you tired of rotting, unattractive windows that do nothing to enhance your home’s character? We understand how frustrating it can be to live with inefficient windows that not only detract from your home’s charm but also burden your energy bills. At Sapphire Windows & Doors, we specialize in transforming homes with bespoke timber windows that are not only beautiful but also energy-efficient and low-maintenance. With over 35 years of experience and a 10-year insurance backed guarantee, you can feel at ease knowing you’ve made the right choice. Schedule your consultation today, and step into a transformed space where your home shines with the elegance and efficiency you deserve.
Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows
Key Design Features
Seamless Corners
Mass-produced timber manufacturers that focus on speed can often be identified by their use of shadow grooves on the frame and sash corner joints. Shadow grooves are used regularly because they hide corners that are not perfectly flush fitting.
This is why we only use Glyngary timber windows. Decades of bench joinery experience enables them to achieve mortice and tenon corner joints that are seamless, flush and almost invisible. They finish them flush because we proudly enjoy having nowhere to hide. Their corners are perfect every time.


Flush Fit colour matched trickle vents
Our trickle vents boast a flush finish inside and out, with the outside grille being virtually hidden by our head drip when fitted in the outer frame. We paint our vents, so they are an identical match to the colour of the frame.
Three coat, dual colour paint
We apply a three-coat professional spray finish to all our windows and doors, ensuring a perfectly consistent finish every time. Each coat contains 120-150 microns of paint, which is the equivalent of 10 brush coats. We can match any RAL or Farrow & Ball colour, and we can dual colour, giving a different appearance to the inside and outside of the home
Externally beaded, glass sealed
Our windows and doors are externally beaded, which gives them the traditional look they deserve. Our glass is security taped in place meaning it
cannot be removed from the outside by unwanted intruders.
For our Timber doors. Our paint comes from leading supplier Teknos, who have been producing it since 1948. Teknos have been working in collaboration with Accoya since 2008, making it the perfect combination for a long-lasting finish.
All our windows and doors receive a three-coat professional spray finish before leaving our workshop. We can match any RAL or Farrow & Ball colour, and we can dual-colour, giving a different appearance inside and outside.
Opposite are some of our most popular colours.

We are proud to offer two premium hardware ranges from UK based suppliers ‘Coastal Group’ based in Cornwall and ‘From the Anvil’ based in Llandrindod Wells, Wales.
Using two ranges allows us to cover all hardware styles from modern to traditional. All our hardware is premium grade and boasts a 10-year guarantee


Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows

Stormproof Sash
Windows-
Outward Opening Sashes Which Stand Proud of the Window Frame
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70mm Outer Frame Thickness
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1.2 U-Value (Double Glazed)
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0.72 U-Value (Triple Glazed)
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Yale multi point shootbolt lock with night vent position
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Choice of 7 shootbolt window handle styles, from 2 suppliers, in multiple finishes
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High security friction hinges, egress as standard on all side openers
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Range of RAL or Farrow & Ball Colours Available

Flush Sash
Windows-
Outward Opening Sashes Which Sit Flush With the Window Frame
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80mm Outer Frame Thickness
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1.2 U-Value (Double Glazed)
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0.73 U-Value (Triple Glazed)
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Yale multi point shootbolt lock with night vent position
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Choice of 7 shootbolt window handle styles, from 2 suppliers, in multiple finishes
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High security friction hinges, egress as standard on all side openers
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Range of RAL or Farrow & Ball Colours Available

Vertical Sliding Sash
Windows-
Vertical Sliding Sashes, Both Sashes Slide Up & Down
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164mm Outer Frame Thickness
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1.2 U-Value (Double Glazed)
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0.73 U-Value (Triple Glazed)
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Choice of hardware and finish options from leading ironmongers Coastal Group
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Choice of 4 internal staff bead & external lining options
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Range of RAL or Farrow & Ball Colours Available
Your journey to new timber windows in South Wales
Our Process In 5 simple steps
Our design team have extensive training in all our products and will help you choose the perfect timber windows for your home.
You’ll get a visit from our technical surveyor who will take the measurements that we use to manufacture your new timber windows.
Your new timber windows will be expertly fabricated to your specification.
Our experienced fitters will arrive at your property to install your new timber windows.
Have peace of mind knowing your new windows are covered by our comprehensive 10 year guarantee & our FENSA insurance backed 10 year warranty.
Our design team have extensive training in all our products and will help you choose the perfect timber windows for your home.
You’ll get a visit from our technical surveyor who will take the measurements that we use to manufacture your new timber windows.
Your new timber windows will be expertly fabricated to your specification.
Our experienced fitters will arrive at your property to install your new timber windows.
Have peace of mind knowing your new windows are covered by our comprehensive 10 year guarantee & our FENSA insurance backed 10 year warranty.
Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your new timber windows
"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 Elvy 5 Stars