Green Roofs and Waterproofing Works - SCS/WP087

To provide all necessary labour, plant and materials for the completion of waterproofing and green roof provision to various assets with the Central Area of the HS2 project. Works to include all waterproofing systems, green roof with intrusive or extrusive growing, trims, cappings, walkways, plant step overs, guardrails, restraint systems. Rainwater harvesting systems are to be considered. Importance of being able to provide multiple options of green roof systems will be highly considered. Following receipt from th...