AppraisalPreliminary Ecological Appraisals
Early-stage ecological assessments that identify constraints, inform planning strategy and highlight any further survey requirements.
Ecological Consultancy
Expert Ecological Surveys & Consultancy
Green Acorn Ecology provides professional ecological surveys, advice and reporting to support planning applications and development projects across the South East of England.
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About Us
Practical Ecology for Planning & Development
Green Acorn Ecology helps homeowners, architects, planning consultants and developers navigate ecological requirements with confidence.
From Preliminary Ecological Appraisals and protected species surveys through to Biodiversity Net Gain assessments and construction-phase support, we provide clear, practical advice that helps projects progress smoothly through planning and into delivery.
We focus on identifying ecological constraints early, providing proportionate recommendations and delivering clear reports that support planning applications and development projects.
As an independent consultancy, clients deal directly with experienced ecologists throughout every stage of the project. This ensures responsive communication, practical support and a consistent point of contact from initial enquiry through to project completion.
What We Do
Our Services
From early-stage feasibility through to construction supervision, we provide the full range of ecological support your project needs - every survey carried out by an experienced ecologist.
Appraisal
ReportingEcological Reporting & Planning Support
Ecological reports and planning support tailored to local authority requirements, helping projects progress smoothly through planning and condition discharge.
Net gainBiodiversity Net Gain Assessments
Advice, habitat surveys and BNG calculations to determine whether Biodiversity Net Gain applies to your project and what may be required.
BatsBat Surveys
Bat surveys and assessments to identify potential constraints, inform planning decisions and support development projects.
ReptilesReptile Surveys
Reptile surveys to assess the presence of common reptile species, helping inform planning applications, mitigation requirements and site development.
Nesting birdsNesting Bird Checks
Pre-construction nesting bird surveys and vegetation clearance checks to help ensure compliance with wildlife legislation and avoid delays during site works.
AmphibiansGreat Crested Newt Surveys
Great Crested Newt surveys and assessments to identify constraints and support planning and development projects.
BadgersBadger Surveys
Badger surveys and activity assessments to identify ecological constraints and support planning and development projects.
DormouseDormouse Surveys
Dormouse surveys and assessments to identify potential constraints, inform planning requirements and support development projects.
On siteEcological Clerk of Works
On-site ecological supervision and support during construction, vegetation clearance and groundworks, helping projects comply with ecological requirements and avoid unnecessary delays.
SpecialistSpecialist Ecological Services
Tailored ecological advice, surveys and project support for projects involving protected species, habitat management and other specialist ecological requirements.
Why Green Acorn Ecology
Professional, Personal, Pragmatic
We believe great ecological consultancy is about more than just reports. It's about clear communication, practical solutions and working closely with your team throughout the process.
Friendly & Approachable
A personable service where you deal directly with an experienced ecologist throughout - no handoffs, no waiting for juniors to relay messages.
Clear Communication
Prompt responses, plain-English advice and proactive updates at every stage - because clarity saves everyone time and stress.
Quick Response Times
Fast turnaround on quotes, reports and advice. We understand that planning programmes don't always allow for delay.
Pragmatic Advice
Practical, proportionate recommendations that work for your development without unnecessary complications or over-engineering.
Efficient Report Turnaround
High-quality reports delivered to agreed timescales, helping keep your project programme on track from day one.
Professional & Reliable
Fully insured, with a commitment to the highest standards of ecological practice and professional integrity on every project.
Who We Work With
Our Clients
We work with a wide range of clients providing the same high standard of service whether you're extending a home or delivering a major mixed-use development.
Meet the Team
The People Behind Green Acorn Ecology
Green Acorn Ecology is run by two specialist ecologists who are genuinely passionate about UK wildlife. When you work with us, you deal directly with experienced people who care about the outcome.
Lia
Founder & Consultant Ecologist
Lia founded Green Acorn Ecology in 2025 after building extensive experience within ecological consultancy. Holding a degree in Biological Sciences from the University of Oxford and a FISC Level 3 qualification, she specialises in botany, habitat assessment and Biodiversity Net Gain. With experience across a wide range of ecological projects, Leah combines strong technical expertise with a practical, client-focused approach, helping to deliver proportionate ecological solutions that support planning and development objectives.
John
Consultant Ecologist
John is a Consultant Ecologist with experience in protected species surveys, ecological fieldwork and Ecological Clerk of Works support. Having worked across a range of highways, rail, reservoir and infrastructure projects, he brings a practical and solutions-focused approach to ecological consultancy. John works effectively with clients, contractors and project teams to deliver ecological requirements while supporting wider project objectives, combining strong technical understanding with extensive hands-on field experience.
"Passionate about what we do - and the wildlife we're working to protect."
Where We Work
Areas Covered
Our primary operational area is the South East of England.
Nationwide work can be undertaken where required - please contact us to discuss your project location.
SurreyGreater LondonEssexKentEast & West SussexHampshireBedfordshireBerkshireBuckinghamshireHertfordshireNationwide (on request)
