Verdé Environmental Group

Construction Dewatering

Construction Dewatering – Meta HQ, Dublin

Construction dewatering at landmark site, Fibonacci Square, Ballsbridge, Dublin 4. Redevelopment of the former AIB Bank centre to the state-of-the-art, 2nd largest Meta (Facebook) campus in the world.

Meta HQ, Dublin 2024
Construction Dewatering – Meta HQ, Dublin

Project narrative

Construction dewatering at landmark site, Fibonacci Square, Ballsbridge, Dublin 4. Redevelopment of the former AIB Bank centre to the state-of-the-art, 2nd largest Meta (Facebook) campus in the world.

Dewatering system installation with pH and sediment control

Sump dewatering in clay and bedrock strata

Active recharging to ground and combined sewer

Extensive flocculent application and sludge management >200 tonnes sludge removal.

Verde provided construction dewatering services for John Sisk & Son a Fibonacci Square, Dublin, the new Meta HQ. The site was across 10,000m2 and involved a 14 metre dig with seccant wall construction to facilitate the installation of a treble basement.

Verde installed a bespoke dewatering system to control waters in clay and bedrock strata. High levels of sediment were extracted during the dewatering process and high levels of pH were controlled prior to discharge and recharge.