North Wales
Premium Doors, Windows & Glazing in North Wales
Your Local Glazing Experts
From coastal properties along the Conwy and Anglesey shoreline to barn conversions in the Clwydian Range, AGG Group extends its premium glazing services across the border into North Wales. We bring the same exacting standards to every North Wales project that our Liverpool clients have trusted for decades — including marine-grade specification for the harsher coastal conditions.
Where We Cover
North Wales Coverage
Neighbourhoods
We work across Mold, Wrexham, Holywell, Conwy, Llandudno, Colwyn Bay, Prestatyn and Rhuddlan.
Postcodes Covered
- LL11
- LL12
- LL13
- LL14
- LL15
- LL16
- LL17
- LL18
- LL19
- LL22
- LL26
- LL28
- LL29
- LL30
- LL31
What We Offer
Our Services in North Wales
Windows
Premium aluminium and UPVC window systems engineered for performance, security and beauty. From slim-profile casements to heritage sliding sash, every frame is precision-fitted.
Learn more →Doors
RK Door Systems pivot doors, composite entrances, bi-folds and sliding doors. German-engineered, locally installed — every entrance makes a statement.
Learn more →Architectural Glazing
Floor-to-ceiling glazing, curtain walling, structural glass and Hi-Finity sliding systems. Maximum light, minimal frames, uncompromising thermal performance.
Learn more →Developments
Full specification, supply and installation for new builds, barn conversions, commercial projects and mixed-use developments. Trusted by developers across the North West.
Learn more →FAQ
Frequently Asked Questions — North Wales
How far into North Wales do you travel?
We regularly work across Flintshire, Denbighshire and Conwy — Mold, Wrexham, Holywell, Conwy, Llandudno, Colwyn Bay, Prestatyn and the surrounding areas. For projects further west, get in touch and we'll confirm.
Do you handle properties on the North Wales coast?
Yes. Coastal exposure on the North Wales shoreline is significant — we specify marine-grade hardware, powder coatings rated for salt-air environments, and frame systems built for high-wind conditions.
Can you work on barn conversions in rural North Wales?
Yes — barn conversions are one of our specialisms. Bespoke aluminium glazing, oversized sliding systems, structural glass and steel-look RK Steel doors all suit the typical conversion brief, and we've delivered projects across the Clwydian Range and Vale of Clwyd.
Areas Nearby
We also serve the following areas near North Wales. Explore our local pages to see what AGG Group can do in your area.
Start Your North Wales Project
Ready to transform your property in North Wales? Contact our team for a no-obligation consultation and discover why homeowners and developers across the North West trust AGG Group.