Dry Verge Systems › Maesteg › Guide
Maesteg stands in a valley that funnels wind and rain along its length, and the hills above add gusts of their own. The gable edge of a roof, the verge, is the first place that weather works at. How the verge is built decides how well it stands up to that.
Why the verge is where wind attacks
Wind that hits a gable end splits, and some of it rushes up and over the edge of the roof. That creates lift along the last tiles, which is why edge tiles are the first to loosen in a storm. A verge that relies only on mortar for its grip has very little to resist it. On a hillside town that matters, because the last course of tiles is all that stands between a gust and the open roof space.
How a dry verge is fixed
A dry verge uses mechanically fixed verge units and tile-ends. They are screwed or clipped to the roof structure rather than bedded in wet mortar, and they are fitted to the guidance of the tile maker for that tile and roof. The result is an edge that holds the last tiles down firmly. There is no mortar bed to dry, crack and fall out as the roof weathers.
Exposed ground around the Llynfi Valley
Houses on the upper streets, towards Llangynwyd and Pen-y-fai, and the end houses of terraces, feel the wind most. A fixed edge suits those positions well. It will not turn a hillside into a sheltered spot, but it gives the gable edge a much better chance in a hard blow.
- Fixed units resist lift at the edge
- No wet mortar to crack in frost
- Weather and insects kept out of the roof edge
- Suits new roofs, re-roofs and repairs
What it does not do
A dry verge is not a cure for a roof that is failing elsewhere. If tiles are slipping across the main slope, or the battens are poor, fixing the edge alone will not help. We look at the whole roof and tell you honestly if other work should come first. Fixing the edge is one part of a sound roof, and we would rather be straight about that.
Checking before we fit
Compatibility depends on the tile profile, so we check on site. Some tiles take a verge unit neatly while others need a different approach. We also look at what is currently at the gable end, and where the work may need planning or Building Regulations checks, we advise before work starts. We fit the units in the order the tile maker sets out, so the edge is not improvised on site.
Need dry verge systems in Maesteg? See our dry verge systems in Maesteg page, or call 07766 547309.
More Guides for Maesteg
Common Questions
Is a dry verge better than mortar in high wind?
In most cases it holds better, because the units are mechanically fixed and do not depend on a mortar bed. It is a sensible choice on exposed Maesteg roofs, provided the tiles and the roof structure underneath are sound.
Does a dry verge need maintenance?
There is no mortar to crack or drop out, which removes the main maintenance job of a traditional verge. It is still sensible to have the roof looked at after severe weather, as with any roof.
Can you fit a dry verge to my existing tiles?
Often we can, but it depends on the tile profile. We check on site and tell you whether the system will fit, or whether the edge tiles need replacing first. We fit to the tile maker's guidance.
Get a Quote in Maesteg
Tell us what the roof is doing in Maesteg and we will look at it. Call 07766 547309, message us on WhatsApp or use the form below.