Three diamond-drilling specialists work the island — The Drill Squad (St Martin, 2002), Diamond Drilling & Cutting Specialists Ltd (St Peter Port), and Ryan's Diamond Drilling & Cutting Ltd (St Peter Port, 2019). All limited companies. Bore sizes run 8mm to 800mm; one handles Guernsey granite and German bunker walls. —
St Peter Port·Service·Est. 2019
Ryan's Diamond Drilling & Cutting Ltd provides specialist diamond drilling and cutting services for domestic and commercial properties, founded by Ryan Pike.
St Martin·Service·Est. 2002
Part of On Site Services Ltd
Diamond drilling and cutting specialist offering precision services in concrete, stone, metal and Guernsey granite.
St Peter Port·Service
Diamond Drilling & Cutting Specialists Ltd provides specialist diamond drilling and cutting construction services, including core drilling, sawing, wall chasing, and anchor systems.