— Specialist Roofing
Roof Repairs & Alterations
From a single slipped slate to storm damage response, Horizon's repair team handles reactive roofing across Cornwall — including alterations to existing roofs for extensions, dormers and rooflight installs.
— What's included
Specification & detail.
Storm damage response
Slipped and broken slate replacement
Leak investigation and remedial works
Roof alterations for extensions and dormers
Lead flashing replacement
— Project Enquiry
Planning a roofing project?
Whether you're a homeowner, contractor, architect, developer or property manager — Horizon can help you assess the right roofing route.