Keystone Ecology
Keystone Habitats
Keystone – making ecology our business
Keystone Marine
Our marine ecological consultancy services include seabed, intertidal and sub-tidal surveys, seabed sampling, biotope surveys and mapping, marine mammal and bird surveys, plankton, fish and benthic surveys, GIS Mapping, Ecological Impact Assessment and the design and implementation of Mitigation, Monitoring and Management Plans.
Grontmij
Keystone have supported investigation works on two sites and on both occasions I have been impressed with both the level of upfront communication in ensuring they understand the project drivers/constraints, and on site delivery which was undertaken in a very professional and pragmatic way.