Giltha Core Drilling has always been a company that embraces new and advanced technologies. We were early to identify the potential in diamond core drilling to become a widely sought-after service throughout the construction industry and have since dedicated ourselves to mastering and pioneering this skilful technique. We are now widely regarded as the SA’s leading contractor within the industry and we use the best drill bits the industry has to offer. Our specialists are properly equipped and trained to tackle any project in the most efficient manner, making sure that your project is delivered on time. We offer our services to clients in Johannesburg, Pretoria and travel to the other locations in South Africa. Our concrete drilling and cutting services are cost effective.
Core drilling is a faster and efficient way of cutting round holes through concrete and other materials. it is effective in creating holes that are precise and it reduces dust and damages to surrounding areas. There are no vibrations or noise during drilling operations. This method allows for cutting horizontal, vertical and angular holes
Stitch core drilling is used to overcome the limitations caused by the maximum size of core drills and other machines by stitching (or overlapping) core holes to form irregular or larger holes. This method can be used on any thickness and reinforced material.
Concrete cutting is a process of cutting or sawing concrete done by professionals using a sawing machine and diamond blades. This method utilises water to reduce dust and leave a smooth finish. Our machines can cut up to m170mm deep.
Doing it right the first time
We can drill through concrete slabs or blocks, asphalt, brick and more. Our specialists are trained to cut holes for plumbing pipes, electrical cables, air vents, air-conditioning and angular. We are based in Johannesburg and offer stitch core drilling to open larger holes, when other methods are not viable. The core bit temperature is controlled with water to ensure effectiveness and reduce dust. Knowing that core cutting can be messy sometimes, our team will take careful consideration for mess prevention and were necessary will clean up.