Geotechnical, Geophysical and Metocean Expertise Around the World
GEMS carries out engineering investigations of sites and locations worldwide. With access to an expanded fleet, the company offers its clients a fully comprehensive service for offshore, near shore and onshore site investigations.
GEMS offers its customers a full range of geophysical services. With extensive experience of remote operations GEMS’ personnel can mobilize geophysical ships and undertake projects anywhere in the world. Mapping of underwater surfaces can be completed on any scale for initial site investigation, pipeline or cable route surveys and planning, and for dredging operations.
Metocean (meteorological/oceanographic) surveys provide a detailed analysis of the conditions at a location. By using cutting edge technology and a pool of highly experienced staff, GEMS can determine the typical metocean conditions throughout the year for any site across the globe.
News Feed

Zelf Hussain, Robert J Hunt and Robert N Lewis have been appointed as joint administrators of GEMS Survey Limited and Geotechnical Engineering and Marine Surveys Limited on 4 December 2012 to manage its affairs, business and property as its agents and without personal liability. Zelf Hussain, Robert J Hunt and Robert N Lewis are licensed in the United Kingdom to act as insolvency practitioners by the Institute of Chartered Accountants in England and Wales.

GEMS' flag ship for geophysics surveys is a success in West Africa.

GEMS Introduces new 'state of the art' geotechnical spread for the North Sea / European Market.

GEMS' Management is re-structured and strengthened.

GEMS wins Offshore Wind Farm Contract.

Welcome to the GEMS Group
Geotechnical Engineering and Marine Surveys (GEMS) is an independent group of companies providing geotechnical, geophysical, survey and metocean services around the world. Since the inception GEMS has expanded rapidly, with international offices in the UK, Belgium, Nigeria, Egypt, Qatar and the UAE. GEMS has a large team of knowledgeable professionals and can call upon a vast pool of inhouse expertise.
GEMS Market Support
Work is usually conducted in support of the oil and gas, ports and harbours, cables/pipeline or dredging industries. However, in recent history GEMS has expanded their remit to include services such as governmental seabed mapping projects, renewable energy projects e.g. offshore wind farm construction and tidal barrage schemes.
GEMS Group Accreditations