Gutters & drainage
Rainwater, right where it belongs.
Gutters and downpipes in titanium-zinc, copper, stainless steel, aluminium, galvanised steel or PVC – made to order, delivered and installed.
Service
A gutter that does its job
A damaged, blocked or badly installed gutter does not do its job – the water ends up on the facade and the foundations. We repair, clean and renew drainage systems and install new ones.
We make gutters and downpipes to order and also deliver them straight to site. Half-round gutters are available in titanium-zinc, copper and galvanised steel, in anthracite or brown, in different sizes.
What we do
New gutters & downpipes
Complete drainage for new builds and renovations.
Repair & replacement
Leaking joints, bent brackets, damaged gutters.
Cleaning & maintenance
So the water runs off in the next downpour too.
Accessories
Brackets, corners, outlets, end caps, bends and pipe clips.
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
Gutters & drainage. Done right.
- Many materialsFrom copper and titanium-zinc to galvanised steel and PVC.
- Made to orderSizes and material to suit your roof.
- Delivery or installationWe deliver to site or install ourselves.
Projects
From our building sites
FAQ
Frequently asked questions
Which material is right?
Copper and titanium-zinc are durable and elegant, galvanised steel and PVC more affordable. We advise you to suit your roof and budget.
Do you supply without installation?
Yes, we also supply gutters and downpipes for self-installation – prices on request.
Do you clean gutters too?
Yes, cleaning and maintenance are part of our services.
More services
Roof accessories
Gutter accessories, rooflights, roof windows, sun protection and everything that belongs to a clean roof covering – from one source.
Details →Roofing & repairs
New build, replacement or repair: we roof homes, halls and industrial buildings and put existing roofs back in order.
Details →
Roof renovation
We renew roofs that have seen better days – with metal roof tiles or trapezoidal sheets, and new gutters and roof windows 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.