Tree expert testing a pine tree for decay using an Arbotom impulse tomography unit

Tree surveyor measuring tree dimensions using a Leica Disto D8 laser measure

Tree surveyor using callipers to measure stem diameter

Tree expert examining the decayed wood of a failed stem

Mapping veteran and ancient trees using GPS at Epping Forest.

Welcome to Thinktrees Ltd

Thinktrees Ltd. are tree experts that specialise in the establishment and management of trees in the built environment as well as those in historic landscapes, parks and gardens. With offices in Chalgrove (near Oxford) and Bishop’s Stortford, we are suitably placed to cover much of Oxfordshire, Buckinghamshire, London, Hertfordshire and Essex. Our clients include homeowners, estate management companies, schools, town and parish councils, architects and surveyors. We also provide technical support to tree officers, consultants and other tree care professionals.

As specialist tree consultants, we carry out tree surveys and tree inspections for a number of different purposes, including risk management, planning applications and subsidence investigation. We can provide bespoke reports tailored to the specific requirements of individual clients. Our services also include decay detection through the use of sonic tomography, secondary bat roost surveys, specialist tree surgery, airspading and tree planting.

We also have a particular interest in veteran and ancient trees. Our appreciation of the cultural, historical and – most importantly – the ecological value that they provide inspires our fascination with them and encourages our involvement in their preservation and management. It is our aim to provide a high-quality service that benefits not only our clients but also the environment.

Paul Melarange BSc (Hons) M.Arbor.A