FOS service for contractors

The complete all-round service for roofers

Planning and implementation of storm protection

FOS CombiCHECK® – reverse search of FOS storm clips
Our online service tool FOS CombiCHECK® finds the roof tile that’s allocated to the entered storm clip. This way you can search for information on specific clips that are stored in your warehouse. The result shows all roof or ridge tiles for each manufacturer which suit the FOS® storm clip.
Telephone support
If you have any requests, we offer industry specific support and customer service by phone, so please do not hesitate to call us on this number +49 (0)2372. 558. 99 0. For technical enquirires or suggestions, you can talk to our application engineering department on +49 (0)2372. 558. 99. 56. Our usual business hours are Mondays to Thursdays from 8.00 a.m. to 16.00 p.m. and Fridays from 8.00 a.m. to 14.00 p.m..

We are at the DACH+HOLZ
You are welcome to visit us at the DACH+HOLZ. We have been part of the exhibition for decades with a stand and are always looking forward to meeting you in person.

Request & download center
In our download center you can find  the current product catalog.

Installation instructions
Most of our clips are provided with printed installation instructions. Following the guide with the help of pictures and short texts, the clip can be installed to fulfil and guarantee a 100% compliance with professional standards. It is also possible to get the latest updates and tutorials online. Our YouTube-Channel shows short videos on how to install many of our products.

Free samples – see for yourself, then order
Your sales team wants to receive a sample of a specific storm clip or new product, before making a large order? No problem: We would be delighted to send you some free samples on request, so you are able to see for yourself if the clip fits the roof tile. Just call +49 (0)2372. 558. 99 0 or send an e-mail to

Further education on the subject of wind uplift security
In addition to our online service tools and the download center you can also watch guides and read in depth information about fixing patterns and allocations. If you want to be up to date with product and service news or changes of professional standards, just sign up for our FOS Infomail and you will receive our quarterly newsletter.