Business Details
Your Trusted uPVC Supplier in Llanelli
DuraPlas has been serving South Wales as a dedicated uPVC building plastic supplier since our establishment in Llanelli. We specialise in providing a comprehensive range of high-quality products including windows, doors, fascia boards, soffits, guttering systems, cladding, and roofing solutions tailored to meet both residential and commercial needs. Our partnership with Swish uPVC Plastic Products ensures access to responsibly sourced materials certified under BES6001 standards, supporting sustainable construction practices.With expertise in supplying white and coloured uPVC systems for social housing, newbuild developments, and trade construction markets, we combine technical knowledge with practical solutions to deliver durable, low-maintenance building components. Our team prioritises customer satisfaction through product reliability, technical guidance, and efficient service delivery across South Wales.
Services
Windows
Doors
Fascia Boards
Soffit Boards
Guttering Systems
Cladding
Polycarbonate Roofing
Sealants & Fixings
Highlights and features
- We supply Swish uPVC products with responsible sourcing certification
- Our team offers expert guidance on residential and commercial uPVC solutions
- We provide comprehensive roofline systems including fascias and soffits
- Our product range caters to both traditional and modern building requirements
- We support sustainable construction through certified material sourcing
Associations and certifications
- BES6001
Services
uPVC Windows
Our uPVC windows combine aesthetic appeal with practical functionality, offering traditional white frames and woodgrain effects in golden oak, rosewood, or mahogany. Available in Georgian, stained, diamond lead, or bevelled glass designs, these low-maintenance windows enhance property value while ensuring long-term durability and thermal efficiency for both residential and commercial buildings.
Composite Doors
We supply durable composite doors in various finishes including PVCu and decorative glass options. These doors provide enhanced security, weather resistance, and aesthetic appeal through multiple design choices such as panelled, stable, and French-style configurations. Designed to withstand harsh weather conditions while maintaining visual appeal, our doors serve as both functional entry points and architectural features.
Roofline Systems
Our comprehensive roofline solutions include uPVC fascia boards, barge boards, and soffit systems in multiple construction methods. Offering plain flat boards, pre-ventilated options, and tongue-and-groove hollow soffits, these components ensure complete roofline protection while maintaining aesthetic consistency. The systems integrate seamlessly with guttering and cladding for complete building envelope solutions.
Guttering Systems
We provide extensive guttering and downpipe solutions ranging from traditional half-round domestic systems to modern cast iron style PVC alternatives. These systems ensure efficient rainwater drainage while maintaining visual appeal through colour-matched components. Designed for durability and minimal maintenance, our guttering solutions integrate with complete roofline systems for optimal performance.
Cladding Solutions
Our uPVC cladding systems offer weather-resistant exterior finishes in white and coloured options. Designed for both aesthetic enhancement and protective functionality, these cladding solutions suit residential and commercial properties. Available in various profiles and finishes, they provide low-maintenance exteriors that resist fading, cracking, and weather damage while improving thermal insulation properties.
Questions
What uPVC products does DuraPlas supply?
We supply windows, doors, fascia boards, soffits, guttering systems, cladding, polycarbonate roofing sheets, and associated sealants and fixings for residential and commercial applications.
Do you supply coloured uPVC products?
Yes, we offer uPVC systems in both white and coloured finishes to suit various architectural styles and property requirements across South Wales.
Are your products environmentally responsible?
Our Swish uPVC products carry BES6001 Responsible Sourcing Certification, ensuring sustainable material sourcing that contributes to Code for Sustainable Homes compliance for developers.
What areas do you serve?
We primarily serve South Wales, providing uPVC building solutions to residential customers, construction professionals, and housing developers across the region.
Do you supply to DIY customers?
Yes, we cater to both trade professionals and home DIY enthusiasts, offering comprehensive product support and technical guidance for all project sizes.
Reviews (3)
Turk
Mar 24, 2021
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Poor service - Do not get windows by this company! They are happy to take your money , but when it comes to issues with the windows the guy you need to speak to avoids you at all costs and can never be reached or when you do get through he lies to get you off the phone. Your guarantee is worthless because it means if they have to replace the issues its going to cost them thus why they avoid taking the calls. Save your hard earned cash, go elsewhere, they deserve to be on watchdog!
Melanie Davies
Feb 22, 2021
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I wanted new windows and front door I highly recommend this company, I had the best of the best of services kind and friendly staff. The window fitters done a fantastic job. There service were outstanding.
Jeanette Goddard
Oct 02, 2019
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Would put no stars if possible. We built a new house three storeys which included two sets of patio doors, front and back doors and had durabuild windows installed. Within 4 years five of the window pains had blown. On contacting the owner over several visits, phone calls, complaints etc we were told nothing could be done despite having a written guarantee which proved to be worthless. This was even before he changed to DuraPlas. Even Fensa did not want to know as they Do Not??? Cover new build only replacement windows. Now 9 years after our build we have a full door, 3 windows and a bathroom window
