Roof renovation
The old roof, covered anew.
We renew roofs that have seen better days – with metal roof tiles or trapezoidal sheets, and new gutters and roof windows on request.
Service
Renovate instead of patching again and again
Moss, porous tiles, rusty sheets or leaks that keep coming back: at some point repairs stop being worth it. In a renovation we remove the old covering, check battens and roof structure and re-cover the roof.
We combine proven craftsmanship with modern materials. Metal roof tiles are light, take load off the roof structure and look refined on a home.
What we do
Survey
We check covering, battens, roof structure and flashings on site.
Removal & disposal
The old covering is taken off and disposed of.
New battens & underlay
A clean, dry base for the new covering.
New roof covering
Metal roof tiles, trapezoidal sheets or another material of your choice.
Gutters, flashings, windows
On request we renew gutters and roof windows at the same time.
Process
How we work
- Site visitWe look at the roof and take measurements.
- QuoteMaterials, schedule and price – clear and in writing.
- ExecutionOur own team works cleanly and on time.
- HandoverJoint inspection, site left clean.
Why ISO TRAPEZ
Roof renovation. Done right.
- An honest assessmentWe tell you what is really needed – and what is not.
- Material from our own productionMetal roof tiles and sheets made to measure for your roof.
- A clean siteJoint handover, everything left tidy.
Projects
From our building sites
FAQ
Frequently asked questions
Does the roof structure need replacing?
Not necessarily. We check it during the site visit and tell you openly what is needed.
Can I live in the house during the renovation?
Usually yes. We agree on how the work will run before we start.
How long does a renovation take?
It depends on the size and condition of the roof. You receive the schedule together with the quote.
More services
Asbestos roof replacement
We remove old asbestos-cement roofs in line with the legal regulations and re-cover the building – usually with trapezoidal sheets or metal roof tiles.
Details →
Roof carpentry
Roof structures, timber work and repairs to rafters and beams – for new builds, conversions and renovations.
Details →Roof windows
We install roof windows in new and existing roofs – with watertight flashings, and with sun protection and roller shutters on request.
Details →Contact
Let's talk about your project.
Tell us briefly what it is about. After a site visit you receive a clear quote in writing.