At JJ Roofing Supplies, we strive to keep our customers up to date with the latest roofing innovations and products, we do this by working with industry leading suppliers to organise events for roofing contractors across London and Hertfordshire.

These events include Demonstration Days, Roofing Trade Shows, Branch Openings and Training Sessions all aimed at letting contractors see how products are installed, have a go at installing them and take away samples and literature. These events are a great way for contractors to get answers to any questions they might have from the manufacturers and technical experts, enabling them to offer their customers a wider range of services and to keep ahead of their competition.