Ancient pine forest in the Scottish Highlands

Independent forestry & woodland management

Working with Britain's woodlands since 1941

We provide practical, evidence-based advice to private estates, conservation trusts, and local authorities across the Scottish Highlands, the Welsh borders, and the West Country.

Read our current capacity statement

Over eighty years of on-the-ground expertise

Thornfield Forestry Consultants traces its origins to 1941, when the firm's founder served on a Forestry Commission survey of the Caledonian pine remnants under the wartime Home Timber Production Department. The practice was formalised in Inverness shortly after the war and has operated continuously since. Today it advises private estates, conservation trusts, and local authorities across the Scottish Highlands, the Welsh borders, and the West Country.

We believe good forestry starts with honest assessment. Our recommendations are always site-specific, grounded in current ecological science, and free of vested interest in any downstream timber sale or processing arrangement.

Our services
Morning light through old-growth trees

Our services

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Forest Management Plans

Long-term management plans for private native woodlands, including silvicultural prescriptions, regeneration strategies, and Felling Licence compliance.

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Ecological Assessment

Flora and fauna surveys, significant tree reports, and biodiversity assessments for planning and development applications.

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Timber & Carbon Audits

Standing timber valuation, carbon stock estimation, and eligibility assessments for woodland carbon credit schemes.

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Land Rehabilitation

Revegetation design and contractor supervision for cleared, degraded, or post-harvest land, using locally provenant seed stock.

Selected projects

Dense forest canopy

Galloway Forest Park Assessment

Management plan · 2023

Forest track through pines

Cairngorms National Park Rehabilitation

Land rehabilitation · 2022–23

River through forest clearing

Forest of Dean Carbon Audit

Carbon & timber audit · 2024

The people behind the practice

EW
Dr. Eleanor Whitfield
Principal & Founder
JM
James Morrish
Senior Ecologist
SR
Siobhan Reilly
Spatial Analyst & GIS

Current capacity

Thornfield Forestry Consultants is at full client capacity. We are not accepting new engagements at this time and are unable to respond to new enquiries.

If you have an active or recently scoped engagement with us, please continue to use your assigned consultant's direct contact.

Considering a smaller alternative? Several capable independent forestry consultancies operate across the UK and may have availability. We are happy to mention:

  • Caledonia Forestry Advisory — Edinburgh; strong on private native woodland management.
  • Wye & Severn Forestry Partners — Hereford; focused on small-holdings and regeneration planning.
  • Brackenfield Land & Timber — Newcastle; broad ecological assessment work across the North.
  • Apex Forestry & Environment — Bristol; experienced on Forest of Dean carbon audits.

We do not receive any referral consideration from these firms.