Double Glazing in Carmarthenshire & Swansea
- Upgrade your home with A Rated double glazing. Serving Carmarthenshire, Swansea, Llanelli, Ammanford, Kidwelly, Neath, and surrounding areas, we supply and install uPVC windows and doors that reduce bills, boost security, and transform comfort.
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Energy Savings & Year-Round Comfort
Double glazing has become the standard for modern homes — and for good reason. By using two panes of glass with an insulating gap in between, our windows and doors keep warmth inside, block draughts, and reduce outside noise.
Why Homeowners Choose Double Glazing?
Lower Energy Bills
Reduce heat loss and cut the cost of heating your home.
Noise Reduction
Keep out traffic, neighbours, and outdoor noise.
Enhanced Security
Toughened double glazed units deter break-ins.
Comfort All Year
Stay warm in winter, cool in summer, with efficient insulation.
Sliding Sash Windows
Best Price Guaranteed
- Vertical sliding action
- Easy Tilt Clean
- Heritage style
Flush Windows
Best Price Guaranteed
- Flush profile design
- High thermal efficiency
- Timeless appearance
Tilt & Turn Windows
Best Price Guaranteed
- Tilt for airflow
- Turn for access
- Easy to clean
Bay & Bow Windows
Best Price Guaranteed
- Panoramic views
- Natural Daylight
- Adds kerb appeal
Casement Windows
Best Price Guaranteed
- Energy saving design
- Multi point locking
- Slimline Frame
Triple Glazing
Best Price Guaranteed
- Superior insulation
- Extra noise control
- Enhanced security
Customise Your Double Glazing
Our double-glazed units can be tailored to your home’s needs.
Casement Windows – Frequently Asked Questions
Thinking of upgrading your glass? Here are answers to the most common questions we hear from homeowners in Carmarthenshire and Swansea.
Can't see the answer you're looking for?
How does double glazing work?
Two panes of glass with an insulating gap reduce heat transfer, keeping your home warmer.
Is it worth upgrading from single glazing?
Yes — the energy savings and comfort improvements are immediate and long-lasting.
Will it reduce noise?
Absolutely. Double glazing is proven to block external noise, ideal for homes in busy areas.
Do you cover my area?
We install across Carmarthenshire, Swansea, Llanelli, Ammanford, Llandeilo, Kidwelly, Neath, Gorseinon, Mumbles, and surrounding towns.
Do you offer a guarantee on double glazing replacements?
Yes — all double glazing installations are fully guaranteed for quality and durability.
Enhance Your Homes Double Glazing
Double glazing is one of the best home improvements you can make. From Carmarthenshire cottages to Swansea city properties, our installations deliver lasting warmth, security, and kerb appeal. Installed by our FENSA-approved experts, they’re an investment in comfort and value.
Latest News & Advice
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Our Recent Projects
From heritage home upgrades in Llandeilo to modern installations in Mumbles, we’ve fitted double glazing across South West Wales. Our gallery showcases real transformations carried out by our trusted team.