Surface Preparation for Concrete Core Cutting/Coring Concrete coring or concrete core drilling is the process of removing a concrete cylinder from a structure. Some of the concrete coring applications are utility holes, drainage, maintenance holes, HVAC, and structural testing. Captured in the footage is an active site in Nairobi🇰🇪 We are an Engineering and Project Management Firm. We bring together an exemplary team of construction professionals with vast experience in the built environment t