Aluminium Windows

Llandeilo


Improve your Llandeilo home with our range of aluminium windows. We use the market-leading Smart profile, a product renowned for achieving great levels of thermal efficiency, security, weatherproofing and long-lasting quality. Call our team today to find out how our aluminium windows are ideal for your Carmarthenshire home.

The Perfect Window Upgrade

Although thought of as only suited to modern homes, our aluminium windows suit every type of Llandeilo property. This window design is the perfect replacement for steel, timber and uPVC windows. Unlike the products they are replacing, our aluminium profile offers a range of benefits and will help bring your home into the 21st-century.

By investing in our aluminium windows, you’ll flood your Llandeilo home with light. The slimmer frames can accommodate large glazing panes. This not only offers panoramic views of your garden throughout the year; it helps to create the illusion of more space within your Carmarthenshire home.

Here are Some Benefits of Our Aluminium Windows


Aluminium previously had a reputation for not being thermally efficient, conducting heat instead of putting it back within your Llandelio home. With our thermally broken modern profile, our aluminium windows can achieve U-values similar to uPVC. The profile works alongside the panes of double or triple glazing to trap in pockets of warm air. You’ll enjoy a comfortable temperature within your property year-round, even in the cold Carmarthenshire winters.

With your Llandelio home retaining its heat through your aluminium windows, you’ll start to rely less upon your central heating. This will lead to lower energy bills, providing you with more money to spend on the things you enjoy. As your energy consumption lessens, the carbon footprint of your Llandelio property will shrink.


Although they are designed with a slim frame, our aluminium windows offer great levels of strength and rigidity. The frame is strong enough to accommodate large glazing panels. We combine the strength of aluminium with some of the best multi-point locks on the market.

Multi-point locking is fitted as standard across the frame of our aluminium windows. This means any potential weak spots will be removed and won’t be able to be exploited. This offers the Llandelio homeowner complete peace of mind that their property is protected.


Our aluminium windows excel where timber and steel faltered by offering excellent weatherproofing capabilities. The modern profile is designed to keep cold draughts and damp outside of your home. Weatherseals and trickle vents are incorporated into the design, meaning standing water will be carried away from your home. 

Our aluminium windows will not bow, warp, twist, flake, crack or discolour, even after regular exposure to the elements. The colour itself is imbued into the material and will not require repainting. The quality aluminium profile means our aluminium windows can provide up to 40-years of high-quality service and use.


Our aluminium windows can be customised to perfectly fit your Llandelio home. At the window’s base, we use a casement frame, meaning you can choose a variety of configuration options. Whether you want a window that opens from the right, left, or centre, we can cater to your needs. 

Each of our aluminium windows can be decorated in any RAL colour. This means they can suit every type of Llandeilo property. For homeowners replacing older wooden windows, a woodgrain foil offers a timber look. If you want your home and window to stand out, you can go for something bolder. Even the glazing within our windows can be customised.


When choosing aluminium windows for your Llandeilo home, it’s important you get the best product, service and value for money. Through choosing Leekes, you’ll get all three. Our business has been carrying out home improvement installers for more than a century, building up a reputation as the best.

To further support this claim, we are proud to hold several high-profile accreditations, each of which emphasises our dedication to offering the best products. As a business, we currently hold accreditations from the likes of FENSA, TrustMark and we’re a proud member of the Ultraframe Ultra Installer network.

Aluminium window Frames Swindon

Leekes' Price Promise

A home improvement project can come at an expense for the Llandeilo homeowner. Through choosing Leekes, you'll opt for an installer that prides itself on its product and feels that not only does it represent the best quality but available at an affordable price.

Orangery Llantrisant

A Decade of Quality Use

Aluminium windows for your Llandeilo home should be built to last and be value for money. In choosing Leekes' range, you'll receive a 10-year guarantee as standard with all our windows, doors and conservatories.

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Aluminium Window Prices Llandeilo

If you’d like to discuss getting our aluminium windows installed in your Llandeilo home, then don’t hesitate to get in touch. Our team can be contacted on 0800 038 5355 or fill out our online contact form.

For those with an idea on colour for their aluminium window, start an online quote. Simply enter a few details to receive a bespoke estimate, with no obligation to book.

Or if you’d like to see our Aluminium Windows face-to-face, then our nearest showroom is based in Cross Hands at Leekes Cross Hands Department Store, Business Park,  Cross Hands, Carmarthenshire, SA14 6RB.

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Our Locations

Home shot Locations

Your Local Stop for Home Improvements

Leekes' coverage area spans right across the South Wales & West England areas. We have seven showrooms right across the region, meaning there's a good chance you're closer to us than you think. Explore our showroom locations today and find the one that is nearest to you. Visit us today to discuss your project with a member of our friendly team.

leekes

Cross Hands

  • Leekes, Cross Hands Department Store
  • Business Park
  • Cross Hands
  • Carmarthenshire
  • SA14 6RB
Store Manager
Charles Larsen
Monday 07:30 - 18:00
Tuesday 07:30 - 18:00
Wednesday 07:30 - 18:00
Thursdy 07:30 - 18:00
Friday 07:30 - 18:00
Saturday 09:00 - 18:00
Sunday 10:30 - 16:30
* Selected departments only, store fully opens at 09:00 DIY, Decorating & Building departments open from 08:00
windows

Hereford

* Selected departments only, store fully opens at 09:00 DIY, Decorating & Building departments open from 08:00
leekes llantrisant

Llantrisant

  • Leekes, Llantrisant Department Store
  • Cowbridge Road
  • Pontyclun
  • Rhondda Cynon Taff
  • CF72 8XU
Monday 07:30 - 18:00
Tuesday 07:30 - 18:00
Wednesday 07:30 - 18:00
Thursday 07:30 - 18:00
Friday 07:30 - 18:00
Saturday 09:00 - 18:00
Sunday 10:30 - 16:30
* Selected departments only, store fully opens at 09:00 DIY, Decorating & Building departments open from 08:00
doors

Melksham

  • Leekes Melksham Department Store
  • Beanacre Road
  • Melksham
  • Wiltshire
  • SN12 8AG
Monday 09:30 - 17:30
Tuesday 09:30 - 17:30
Wednesday 09:30 - 17:30
Thursday 09:30 - 17:30
Friday 09:30 - 17:30
Saturday 09:00 - 18:00
Sunday 10:30 - 16:30
* Selected departments only, store fully opens at 09:00 DIY, Decorating & Building departments open from 08:00
conservatories

Swindon

* Selected departments only, store fully opens at 09:00 DIY, Decorating & Building departments open from 08:00
double glazing

Thornbury

* Selected departments only, store fully opens at 09:00 DIY, Decorating & Building departments open from 08:00
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