Why Choose G Wilson Roofing for New Roof Installations?
- Free roof survey and a clear, written quote
- Wide choice of slates, tiles and flat roof materials
- All scaffolding arranged and included
- Full waste clearance and a tidy site
- Quality workmanship, finished to a high standard
- Local team covering Bridgend, Cardiff and Pontypridd
Natural Welsh Slate
The premium choice for South Wales homes. Long-lasting, beautiful, and in keeping with local architecture.
Concrete & Clay Tiles
Durable and cost-effective. We source quality tiles in a wide range of colours and profiles.
Fibre Cement Slates
A lightweight, affordable alternative with excellent durability and low maintenance requirements.
New Underlay & Battens
Every replacement includes modern breathable membrane underlay and pressure-treated battens for a full re-roofing.
Lead Flashings Replaced
All flashings, valleys, and junctions are replaced with new lead or modern alternatives for a fully weathertight finish.
Signs You May Need a Full Roof Replacement
Your roof is over 20–30 years old
Repeated leaks or water ingress despite repairs
Large areas of missing, cracked, or damaged slates
Structural sagging or movement in the roof
Old felt underlay that has deteriorated
High energy bills linked to poor roof insulation
Widespread moss or lichen growth across the roof
Survey or mortgage valuation flagging the roof
Need New Roof Installations in Bridgend, Cardiff or Pontypridd?
Get in touch for a free, no-obligation quote. We respond fast.
0800 470 0818Frequently Asked Questions
How long does a full roof replacement take?
Most domestic roof replacements take 3–7 days depending on the size and pitch of the roof, and weather conditions.
Do I need to move out while the roof is being replaced?
Not typically. We work methodically to keep the property weathertight throughout the process.
What materials do you recommend for South Wales?
Natural Welsh slate is our top recommendation for longevity and aesthetics, though we're happy to discuss all options to suit your budget.
Is scaffolding always required?
For a full replacement, yes — scaffolding is required for safety. We arrange and include this in our quotation.
How do I know if I need a full replacement?
We'll carry out a free survey and give you honest advice. If repairs are still a sensible option, we'll tell you. We only recommend replacement when it's genuinely the right call.