Working in collaboration with our partners
At SAND we develop good working relationships with all of our clients, many of whom we work with on numerous projects.
AQASS Ltd is a micro SME consultancy & research team with academic, commercial and conservation backgrounds and over 45 years’ combined international experience in the water sector. Working in the source to sea sector, we have experience in aquatic ecological and physical environments allowing a rounded consideration of habitat and species assets and human effects upon them, including risks and opportunities and the management of water resources and stakeholder engagement.
GEOSIGHT is a multi-disciplinary geospatial survey company offering a complete service for accurately measuring both the built and natural environments, giving clients full dimensional control over their assets.
Port of London Authority
Alongside high resolution charting, dredging and marine asset inspection surveys, our capabilities include, Geophysical UXO and seismic surveys using Magnetometer, Gradiometer, Sidescan , SBP , 2D Chirp and Pingers as well as Geotechnical investigations including Sampling, Coring, CPT and GPR. We have successfully delivered 3D Chirp for UXO and pile/works hazard surveys enabling site clearance to ALARP as well as providing qualitative data on shallow sub bed geology for planning.
ORDTEK is an unexploded ordnance (UXO) risk management consultancy. Our proprietary approach to addressing UXO risk employs an intelligent blend of risk management and geoscience techniques to assess and mitigate the risks posed to developments. Our intrinsic understanding of how UXO interacts with the natural and manmade environment is crucial to ensuring that this risk is managed pragmatically, safely and at best value to both land-based and maritime developments.
B Marshall Marine
B Marshall Marine Ltd was established in 2010 to self-finance and build a vessel designed specially for offshore diving support, ROV & Survey work. The close partnership between builder and end user ensures the finished product is optimised for diving support activities – making the DSV Curtis Marshall vessel unique in a marketplace dominated by sub-optimal conversions.
DSV Curtis Marshall has been built specially for dive boat charter and outshines many comparable diving support vessels with its astonishing array of facilities and made specifically for renewable energy, dive support, survey work and general repair/maintenance.