We supply and fit doors and windows across Merthyr Tydfil and the wider South Wales area, including Pontypridd, Aberdare, Rhondda, Bargoed, Rhymney, Treharris, Dowlais and surrounding valleys. If you're unsure whether we cover your area, just give us a call on 0800 135 7279 — it's free.

Most composite door installations are completed within a single day. Our experienced fitting team will arrive, remove your old door, fit the new frame and door, and leave everything clean and secure before they go. We'll always give you a clear timeframe when we book your installation.

Yes — composite doors are generally considered more secure than standard uPVC doors. They feature a solid timber or foam core, multi-point locking systems and reinforced frames. Rockdoor composite doors, which we supply as a Trusted Installer, are independently tested to the highest security standards in the UK.

Absolutely. All quotes from Doors 2 Go are completely free and come with no obligation whatsoever. You can request a quote by filling in our online form, calling us on 0800 135 7279, or visiting our showroom at Pant Industrial Estate, Dowlais, Merthyr Tydfil.

We work with five premium composite door suppliers: Rockdoor (of which we are a Trusted Installer), Palladio, Entranceway, GAP and Endurance. Each brand offers different styles, colours and features, so we can find the perfect door to suit your home and budget.

A quality composite door, properly installed, should last 30 years or more with minimal maintenance. Unlike timber doors they won't warp, rot or fade, and unlike uPVC they won't discolour over time. All the composite doors we supply come with manufacturer warranties for added peace of mind.

Yes — we'd love to see you. Our showroom is at Unit 2C, Pant Industrial Estate, Dowlais, Merthyr Tydfil, CF48 2SR. We're open Monday to Friday 9am–5pm and Saturday 9am–1pm. You can see a wide range of composite doors, windows and conservatories on display and get expert advice from our team.

Yes. Alongside composite and uPVC doors, we also supply and fit uPVC windows, French doors, patio doors, bi-fold doors, conservatories, and fascias and soffits. We're a one-stop shop for all your home improvement needs across South Wales.