Inspiration overview
Reference buildings
Renovation Gallery
Design tips
Free photo montage
New Holzbau Faltheiner office building with larch wood façade, large windows and a PREFA roof in anthracite.
Products overview
Roof systems
Façade systems
Roof drainage
Solar panel mounting system
Flood protection solutions
Coils and metal sheets
Builders & restorers overview
Advantages
Service
Construction tips
Contact
Questions and answers
Installer overview
Advantages
Service
Academy
Advertising material
Contact
My PREFA
Questions and answers
Architects and planners overview
Advantages
Service
Contact
Special topics
Questions and answers
PREFARENZEN submission

Inspiration Products Builders & restorers Installer Architects and planners News

Inspiration overview Reference buildings Renovation Gallery Design tips Free photo montage

Products overview Roof systems Façade systems Roof drainage Solar panel mounting system Flood protection solutions Coils and metal sheets

Builders & restorers overview Advantages Service Construction tips Contact Questions and answers

Installer overview Advantages Service Academy Advertising material Contact My PREFA Questions and answers

Architects and planners overview Advantages Service Contact Special topics Questions and answers PREFARENZEN submission

Design tips overview Roof renovation Facade design Coverings for every roof shape Façade cladding in wood effect

Roof systems overview Roof tile R.16 roof tile Shingle DS.19 shingle Rhomboid roof tile 44 × 44 Rhomboid roof tile 29 × 29 Small rhomboid roof tile FX.12 roof panel Roof system Prefalz® Falzonal®

Façade systems overview Siding Siding.X Façade shingle XL façade shingle Rhomboid façade tile 44 × 44 Rhomboid façade tile 29 × 29 Rhomboid façade tile 20 × 20 FX.12 façade panel Ripple profile Serrated profile Aluminium composite panel Façade system Prefalz® Falzonal®

Roof drainage overview Half round gutter Box gutter on-roof gutter Square downpipe

Solar panel mounting system overview Solar panel substructure

Flood protection solutions overview Demountable flood barrier

Coils and metal sheets overview Colour aluminium coils

Advantages overview 40-year guarantee Building material aluminium Complete system storm-proof

Service overview Order free brochures Photo service: your house with the PREFA look Request a guarantee certificate Subscribe to newsletter

Construction tips overview Roof renovation: it’s time to build a new roof! Façade design: Ideas and tips for your new façade Tips for selecting the right covering for your new roof Façade cladding in wood effect

Contact overview Contact a PREFA representative Contact form

Advantages overview 40-year guarantee Building material aluminium Complete system Storm-proof

Service overview Expert installers for on-site support Photo service: customer projects with the PREFA look Request a guarantee certificate

Advertising material overview Partner package PREFA corporate logo and online documents Sample ordering

Contact overview Contact a specialist adviser Contact form

Advantages overview Building material aluminium Complete system

Service overview Order our architectural brochure and architect folder Photo montage Download centre BIM

Contact overview Contact a project developer Contact form

Special topics overview Fire protection Listed buildings

Order free brochures My PREFA United Kingdom

How long is the guarantee on PREFA products?

Home Questions and answers About the guarantee

Depending on the product, we offer a 40-year guarantee on the base material against breakage, corrosion (rust) and frost damage, plus a 40-year colour guarantee against chipping, peeling, blistering and breaking.

More information about our product guarantees

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THE MATERIAL, ALUMINIUM

Long-lasting, versatile, environmentally-friendly

Aluminium is the ideal material for builders and restorers. Read about all the advantages here.

Discover the advantages
Order a brochure – aluminium roof systems -–PREFA, the roof as strong as a bull!

Order free brochures

We’ll be sending your information out soon: we’ll send you PREFA product brochures directly to your email inbox or through the post. 

Order for free
Neu renovierte Doppelhaushälfte; Der rechte Teil des Hauses wurde nicht saniert und hat noch ein altes Ziegeldach, der linke Teil wurde mit der PREFA Dachplatte in Steingrau neu eingedeckt.

Buildings before and after renovation

Due to their light weight, PREFA products turn the renovation of roofs and façades into child’s play – and the cosmetic treatment also produces great results.

Go to the renovation gallery