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.
Featured projects
- Great Crested Newt and Invertebrate Surveys
- Ecology Surveys for Hydropower Scheme
- Ecology Surveys and Mitigation for Brownfield Regeneration
- Outflow restoration and vegetation clearance, Quoisley Mere Site of Special Scientific Interest
- Ecological Feasibility Survey for Proposed Pipeline Routes
- Vegetation Maintenance on a Geological Site of Special Scientific Interest
- Rail Contractor Briefing for Reptiles
- Sensitive Ditch Maintenance, Northern Mashes
- Ecological Risk Assessments – M23 Collision Zone
- Dormouse Bridge Construction, Marlborough
- Ecological Baseline Surveys and ES Chapter
- Great Crested Newt Mitigation for School Regeneration
- Strategic Habitats Regulations Assessment
- Dormouse Mitigation for Quarry Expansion
- Embankment and Structure De-Vegetation, Maidenhead
- Ecology Survey and Assessment for Waste Composting Facility
- 5th National Otter Survey
- Herptile Fencing, Chipping Sodbury
- Bat and Red Squirrel Mitigation, Aberdeen
- Biodiversity Action Plan – Longcliffe Quarry
- Badger Proof Fencing, Gilfach Quarry
- Ecology Surveys for Commercial Wind Farms
- Reptile Fencing, Vegetation Clearance and Habitat Creation
- Great Crested Newt & Reptile Translocations, Habitat Creation and Grassland Maintenance
- Covid-19 Update
April 24th, 2020
Latest news
Client testimonial
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.
Principal Environmental Consultant, Grontmij
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© 2002 - 2022 Keystone Environmental | Ecology Consultancy and Contracting
Registered in England and Wales Company Number 04445324
Registered Office: Tiled House Farm, Oxlynch, Stonehouse, Gloucestershire GL10 3DF
HEAD OFFICE: 01666 503687
WELSH OFFICE: 02920 504024
Marine 3