CSL Services 4 years ago ID: #32729 Listed In : Business & Services Serving Preston, Lancashire PR0 2AA 07751 920 594 csl-services.co.uk/ Business Description We’re local and reliable diamond drilling contractors providing professional diamond drilling services across Lancashire, Yorkshire and the Birmingham. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Yorkshire shot blasting Diamond Core Drilling Diamond Stitch Drilling Ring Sawing Lancashire