Separate tree decisions from building removal
A tree within a redevelopment footprint is not automatically approved for removal because the building is coming down. Tree controls depend on the property and jurisdiction. Ask the relevant council or approval authority what applies, and provide the actual conditions to the project team. The tree removal and arborist coordination service can be planned alongside demolition, with appropriate arborist input rather than treating all vegetation as debris.
Prepare a plan distinguishing trees to retain, trees proposed for removal and trees whose status is unresolved. Include neighbouring trees with roots or branches near the works. Numbering trees consistently across drawings, reports and quotes reduces the chance that a contractor prices or schedules the wrong tree.
Use arborist advice to define workable boundaries
An arborist can advise on condition, root-zone protection and the effects of the proposed works. Give them the demolition footprint and access proposal, not just a list of trunks. A retained tree can be affected by excavation, truck movements, storage or ground-level changes even when its branches are untouched.
Protection must fit the access plan
Show protection areas on the site logistics plan before machinery routes are agreed. If the only access crosses a protected area, that is a design and coordination issue to resolve, not a reason to move the fencing on the day. Ask who installs and checks protection and who can authorise any change to the agreed arrangement.
Coordinate tree works with demolition services
Overhead powerlines, boundary fences, retained roofs and public paths can constrain tree operations. Make these visible during the inspection. The arborist and demolition contractor should agree the order of work and the transfer of site control. Availability of a tree crew does not by itself mean that approvals, isolations or public-interface arrangements are ready.
Stumps and roots need a separate decision. Stump grinding, stump extraction and root removal produce different outcomes and may affect nearby services or foundations. Tell the team what will be built in the area and ask the designer what clearance is needed. Grinding a stump is not equivalent to certifying ground for a future footing.
Define green waste and retained timber
Ask whether the quote includes chipping, collection, stump waste and removal of all timber. If mulch or logs are to stay, agree volume, location and access for later use. A stockpile that blocks demolition access defeats the purpose of doing tree works first. Contaminated or mixed material may require a different destination from ordinary green waste.
Tree-work briefing checklist
- Tree plan, arborist report and available written permissions or conditions.
- Retained and neighbouring trees, with protection requirements.
- Access constraints, overhead services and public boundaries.
- Stump and root treatment required by the proposed development.
- Green waste destinations and the demolition handover date.
Keep unresolved permissions visible in the programme. Quote-stage coordination should establish who seeks advice and supplies documents without implying that the contractor can approve tree removal or waive conditions.
Plan tree works around the next construction stage
Discuss arborist coordination and tree removal before demolition using your tree plan and access constraints.