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Explore our Energy-Efficient Double Glazing Windows and Doors

Home Improvements and Premium Glazing in Llanelli, South Wales

Classic PVC specialises in supplying premium glazing in Llanelli. Our expert team cover all regions across South and Mid Wales, including Carmarthen, Swansea and the surrounding areas.

If you’re looking for uPVC doors and windows, look no further. We supply and fit quality PVC products to improve the appearance and efficiency of your home. Our mission is to provide secure, premium products at the best possible price. Our team also install conservatories, orangeries and porches to really transform your property.

You’ll always be offered a competitive price with no hard sells or obligations. Our experienced, accredited and fully certified team is at your disposal for all your home improvement needs. Get in touch now for a quote, or visit our Llanelli showroom to experience everything that we have to offer.

Our Services


Take a look at our range of practical and stylish windows. Our uPVC windows will improve the energy efficiency of your home and come in a range of secure styles. You can customise your windows with a choice of glass and frame styles.
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uPVC doors are the perfect option to improve the appearance and security of your home. We offer a range of customisation options and they can be made to measure. Take a look at the styles we have to offer, including bi-fold doors, stable doors, commercial doors and more.
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Conservatories are a great way to add extra living space. We can customise your conservatory to suit your home and budget, so you’re sure to find the perfect fit. Take a look at our wide range of conservatory options to bring light and luxury to your home.
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Classic PVC offer a range of roofline products, including fascias, soffits and guttering. Don’t underestimate how important these features are. Beautiful rooflines significantly improve the kerb appeal of your home while also protecting your roof from weather damage.
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A new porch is a great way to add a little extra space. Our team can design and install beautiful new porches to create an entrance that makes a lasting impression. Take a look at how this practical option could transform your home with minimal disruption.
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Business Supply

Find out how Classic PVC’s products and expert team can benefit your business. We supply quality double glazing to businesses in Llanelli, South Wales. We can also install products in commercial premises, take a look to find out more.
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Why Choose Us?

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Contact Classic PVC | Call Us On 01554 779 036

To make your dream home a reality, contact Classic PVC. We provide high-quality double glazing in Llanelli and the surrounding areas. If you’re looking for uPVC doors and windows, we’re here to help. We can also install new porches, conservatories and orangeries to really transform your home. All of our products come at a competitive price and we’ll always quote you the best price, first time.

So, call us now for a free, no-obligation quote and transform your property today.

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