Opti-cal Survey Equipment, a United Kingdom Fully Accredited Authorised Leica Geosystems Distributor and Service Partner and Radiodetection Distributor, supplies precision measurement technology to the surveying, construction and engineering industries. We sell, hire, repair, service and calibrate land survey and construction laser equipment, including Total Stations, Theodolites, GPS Surveying Equipment, Levels, Laser Levels, Pipe Lasers, Dual Grade Lasers, Laser Distancemeters, Surveying Accessories, Surveying Software and Utility Cable & Pipe Detectors.