Windows & Doors

Bringing you quality windows and doors since 1988

Are you based in West Wales and looking for a local manufacturer specialising in bespoke windows and doors? Based in Cross Hands Business Park, near Llanelli, we cover all of Swansea, Carmarthenshire and Ceredigion.

We have been operating locally since 1988, and have been established as a leading name in uPVC fabrication. We specialise in high-quality windows and doors for both domestic and commercial clients. So, whether you’re renovating an existing property or finishing off a brand new build, we’ve got you covered.

If you’re interested in finding out more, then contact our team or visit our workshop today.

uPVC Windows

Reliable, affordable uPVC windows, tailored to fit your home or business. Excellent thermal efficiency and durability as standard.

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uPVC Doors

Premium uPVC doors, suitable for both domestic and commercial properties, made to order in our workshop in Cross Hands.

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Composite Doors

Strong and reliable composite doors, available in a wide range of designs, colours and finishes. A great low-maintenance alternative to timber.

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Aluminium Doors

Bespoke aluminium doors, including bi-folding patio doors, offering a sleek, modern alternative to uPVC, composite or timber.

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All uPVC products are 100% recyclable

We only use recyclable materials for our uPVC windows and doors, to help minimise the environmental impact of your installation.

Why Choose Us?

Local, family-run business based in Cross Hands
Over three decades of industry experience
Approved by FENSA, SBD, Constructionline and more
Extensive repair and maintenance services available
10-year guarantees available on selected products and services
All uPVC products 100% recyclable

Our Promise

What our customers are saying

Garden room windows Had two Irish oak windows installed today by Peter and Steve.Very proffessional,friendly service executed to high standard.No horrible initial hard sell,a good experience from start to finish

Tracy w.
11 Mar 2024

LLYS AEL Y BRYN The 4 workmen that are currently working in LLYS AEL Y BRYN for Caredig housing association are a credit to your company. They installed 3 new windows for me 2... read more read less

DAVID R.
29 Feb 2024

Excellent Service Please pass on my compliments to the 3 gentleman that fitted my windows in Swansea on behalf of Caredig, they were very helpful, professional, friendly and left my flat spotless.

Rhian D.
17 Nov 2023
Great windows, really pleased with the finish. Martin always happy to answer any queries and never quibbles about sorting any issues. Workmen are all lovely and very professional. Would recommend anytime.

Cheryl K.
18 Dec 2022

Excellent service, highly recommended

sally h.
18 Dec 2022

Excellent Excellent service and would highly recommend them. Respond quickly to quotation requests and subsequent queries, and always very helpful. Reasonably priced and deliveries prompt.

JulieJ-2251
25 Nov 2021
Very helpful and a warm welcome

Stephen R.
18 Oct 2021

Prompt quotation given by very helpful representative.

Allan S.
18 Oct 2021

Good products at a fair price

Brian F.
18 Oct 2021

Contact Seal (uPVC Products) Ltd

For more information about our high-quality
products and services, contact our team today.

Contact Seal (uPVC Products) Ltd

For more information about our high-quality
products and services, contact our team today.

Windows & Doors

uPVC Windows

uPVC Doors

Composite Doors

Aluminium Doors

All uPVC products are 100% recyclable

Why Choose Us?

Our Promise

What our customers are saying

Contact Seal (uPVC Products) Ltd

Contact Seal (uPVC Products) Ltd

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