We have skilled and experienced surveying engineers, We provide survey services such as:




GOSCO-The only place where you’ll get the perfect survey solution for all your construction projects needs.

(Onshore survey and Offshore survey)

With engineers and experts over 20 years of experience in the field of survey

Golden Sea Surveying Technology Co., Ltd (GOSCO) is a private company specializing in the field of surveying (onshore and offshore), data processing and preparing site investigation report, including topographic survey, geological survey, engineering geology, hydro-meteorological survey and flood study.

Surveying We Serve!

– Building grids to control the coordinates and elevation; Topographical, cadastral mapping and topographic section survey.
– Mapping the boundaries of land.
– Subsidence monitoring, inclination monitoring and deformation monitoring of the building.
– Onshore drilling services with drilling rigs which can reach the depth up to 500 meters.
– Offshore drilling service with jackup rigs which can operate in deep water areas up to 15m.
-In-Situ test …
– Investigating, surveying and preparing hydro-meteorological reports.
– Flood study and calculation.

Need Help with Surveying Solutions? We Are Experts!

Some type of construction survey