FOS Technical Consultation

Technical Consultation for Wind Uplift Protection, Storm Clips and Pitched Roofs

Expert support for merchants and roofing professionals

Whether you need advice on wind uplift protection, help selecting the right storm clip or support in optimising your stock range, the technical sales and application engineering specialists at FOS® are here to help – quickly, competently and with practical expertise.

We support merchants, roofing contractors and planners with all aspects of professionally securing roof tiles, concrete roof tiles and façade cladding systems against wind uplift.

Advice can be provided by telephone, email or online via Microsoft Teams – giving you flexible, efficient support wherever you are.

How We Can Support You

Our specialists can assist you with a wide range of topics, including:

  • Selecting the right storm clip for roof tiles and concrete roof tiles
  • Wind uplift protection in accordance with current roofing industry regulations and standards
  • Determining clip requirements for new-build, refurbishment and renovation projects
  • Installation layouts for pitched roofs
  • Recommendations for wind uplift protection beneath roof-mounted photovoltaic systems
  • Using the WindCHECK® digital wind uplift calculation tool
  • Product and application advice for storm clips and façade clips
  • Analysing and optimising stock ranges for roofing and builders' merchants
  • Information on new products and digital roofing tools

How to Arrange a Consultation

You can arrange a consultation by telephone or email at beratung@fos.de. Once we receive your enquiry, the appropriate contact from our technical sales team or application engineering will get in touch. Together, we will determine whether telephone, email or online support is the most suitable option for your requirements.

Online Consultation via Microsoft Teams
Many questions can be resolved quickly and conveniently online. During a Microsoft Teams meeting, we can present products, discuss specific applications or carry out wind uplift calculations together. All you need to participate is a PC, laptop, tablet or smartphone with an internet connection. There is no need to install Microsoft Teams or create an account. Once your appointment has been arranged, you will receive an access link by email and can speak directly with an FOS® specialist at the agreed time.

Frequently Asked Questions About Wind Uplift Protection for Pitched Roofs


Can merchants also use the consultation service?
Yes. Our technical sales specialists support merchant partners with product selection, stock range optimisation and questions relating to the application of our products.

When is wind uplift protection required?
The requirements for wind uplift protection depend on factors such as building height, roof design, location, wind load zone and the roofing material used. Proper planning helps prevent storm damage and costly repairs.

Which storm clip do I need for my roof?
The appropriate storm clip depends on the roof tile type, roof design, building height, location and wind load zone. The FOS WindCHECK® calculation tool helps identify the most suitable fixing solution.

How can I calculate wind uplift protection requirements?
With WindCHECK, FOS® provides a digital wind uplift calculation tool for pitched roofs. The tool is currently available for Germany, Austria, Poland, Sweden and Norway and helps determine the required fixing specification in just a few steps. We would be pleased to demonstrate how WindCHECK® works as part of a personal consultation.

Who can help with questions about regulations and installation layouts?
The FOS® application engineering team provides advice on current roofing regulations and suitable installation layouts for wind uplift protection.

Why FOS®?

For more than 100 years, FOS® has been developing and manufacturing fixing and securing solutions for roofs and façades. As one of Europe's leading manufacturers of roofing clips, we support merchants and roofing professionals with reliable products, digital tools and technical expertise in the field of wind uplift protection for pitched roofs.

Our recommendations are based on decades of practical experience, current industry guidelines and the latest technical requirements for wind uplift protection.