Installation Inspection

The Sika Roofing Applications Department consists of eleven Roofing Field Technicians each of which have a minimum of 5 years installation experience.

The Field Technicians are responsible for conducting the progress of a project and carrying out guarantee inspections.

Quality Management

To help ensure that every Sika-Trocal delivers the quality expected Sika-Trocal membranes are only supplied to Licensed Contractors trained by us. Each company has not only its installation staff trained at the Sika Training Academy in Welwyn Garden City, but also its office staff. This process aims to help ensure that the right materials are priced accurately, the wind uplift calculations completed and the installation completed on time to budget.



Upon completion of the project a member of Sika roofing’s Applications Department will conduct an inspection with the Licensed Contractor.


If you require more information on site inspections, please contact the Sika Roofing Applications Administrator on 01707 394444.