Specialists in pile drilling, pile driving, screw piles, retaining walls, sheet piling, micropiles, seismic strengthening, difficult access and low headroom. Spiral Drillers Civil are well established and respected piling contractors in the foundation construction of cast in situ rc and timber piles, driven piles, sheetpiles and screwpiles, Although working mostly in Auckland and Waikato, we will travel to anywhere in NZ for your residential or commercial project.
The company has its own fully equipped workshop for maintaining and manufacturing equipment, including some unique plant designed for tight access and earthquake upgrade, and constructed exclusively by the company for specific locations to overcome on-site obstacles. With a large range of in house built drills, Spiral Drillers can drill most natural material including Waitemata sandstone, Parnell grit, greywacke, and basalt rock.
To keep up to date with the requirements of the industry, team members undertake training and attend expo’s to keep abreast of worldwide technology, a key part in achieving success in our New Zealand civil construction industry.