Diamond Piling - the expert's choice for mini piling, piled foundations and underpinning. Over ten years, our qualified engineers have helped thousands of satisfied clients on almost every kind of project. From the Smallest conservatory, to major civil engineering schemes offering Geological data interpretation, SFA and CFA piling solutions. Home Owners - Trust Diamond Piling when your home needs a solid foundation. Builders - Right price. Right expertise. Right now. Diamond Piling is the builders best friend. Architects - Your insight bring buildings to life. Our insight makes it easier.