Inland exposure is milder than the Dorset coast, but open valley weather, frost and shaded slopes still wear mortar and coverings. We set out the proposed build-up in writing so different options can be compared properly.
When replacement becomes sensible
- Different leaks returning across the roof
- Widespread fixing fatigue or tile deterioration
- Brittle underlay and decayed battens
- Sagging or damaged structural timber
- A covering that can no longer be matched reliably
- Poor ventilation causing persistent loft condensation
A specification for Blandford Forum
The pitch, roof shape and inland exposure is milder than the dorset coast, but open valley weather, frost and shaded slopes still wear mortar and coverings. guide the fixing pattern and covering choice. Existing sound slate or tile may be salvaged, while new membrane and ventilation improve the concealed roof build-up.
What happens when the old covering comes off
Stripping reveals the battens, rafter ends and valleys. Defects are photographed and explained before they are covered, then the roof is closed in planned sections as weather allows.
Common questions
What homeowners in Blandford Forum usually want to know about new roofs & re-roofing.
Ask us anything- New Roofs & Re-Roofing — the complete re-roofing process
- Dorset — new roofs across Dorset as well as Blandford Forum
- Roof Repairs — check whether a repair still makes sense
- Fascias, Soffits & Guttering — renew the roof edge and drainage together
- Chimney Removal — deal with a redundant stack during re-roofing
