BC Diamond Drilling & Sawing Ltd highlights the precision work behind building retrofit

BC Diamond Drilling & Sawing Ltd works on projects where openings need to be created in concrete and reinforced structures to accommodate new heating and ventilation systems, drainage, staircases and other building services.

The issue is timely: in June 2026, the Department for Education announced a £710 million renewal and retrofit programme to improve school and college buildings and help extend their useful life. The government has also recognised the potential carbon benefits of reusing and retrofitting existing buildings compared with demolition and rebuilding.

The £710 million programme runs to 2029–30, with its first phase covering schools and colleges in the South East as well as other regions. BC Diamond Drilling & Sawing Ltd is positioning its trained teams, company-owned equipment and 24-hour working capability to support contractors as refurbishment work increases.

BC Diamond Drilling & Sawing Ltd’s project experience includes core drilling for air-conditioning ducting at a central London site and cutting a 6-metre by 3-metre opening through a 150 mm reinforced-concrete floor for a staircase installation.

“When people talk about upgrading a building, they often focus on the new system being installed. There’s also the practical question of how to make it fit the existing structure safely and accurately. That’s where planning and specialist cutting work become essential.”

The company says early coordination between the main contractor, building services team and drilling specialists can help identify the right method for each opening and reduce avoidable delays on site.

Based in Hastings, BC Diamond Drilling & Sawing Ltd provides diamond drilling and concrete sawing services across the South East of England, including London, Essex, Kent, Surrey and Sussex.

BC Diamond Drilling & Sawing Ltd
https://www.bcdiamonddrilling.co.uk/
+44 7399 713 220