Tree Risk Assessments

Tree risk captured where the tree stands

QTRA, VALID and bespoke risk frameworks run on the phone, on site, with every target, defect and score pinned to the tree.
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BEST OF 2013
& Editors Choice
Rated 4.7/5
Based on 1.4k+ ratings
FEATURED APP
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Risk frameworks checklist icon
Risk frameworks in the field
QTRA, VALID or your own scheme runs as a structured form on the phone. Score targets, size and probability in context.
Targets on map icon
Targets visible on the map
Footpaths, roads and buildings pin as target zones. Trees that overhang them surface automatically for prioritised inspection.
Defect evidence icon
Defect evidence, dated and pinned
Every cavity, split or dead limb captures as a sub-pin on the tree, with photo evidence and a severity code.
Works orders workflow icon
Works orders that follow the tree
Remedial recommendations flow into scheduled works on the pin. The next engineer sees what is due without rebuilding the assessment.
Built for tree risk specialists and estate teams

Risk assessment that survives first contact with the field

Tree risk target icon

Every tree assessed against every target

Tree risk work is defensible only as far as the evidence reaches. Pin Drop pins every tree, every target it affects and every finding about it. The report draft is already written by the time you leave site.
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QTRA and VALID ready
Both frameworks are supported as structured field forms with automatic scoring.
Target mapping
Footpaths, roads and buildings mark as targets. High-target trees prioritise automatically.
Remedial work scheduling
Recommendations flow into dated work pins assigned to crews.
QTRA VALID capture tab
Target mapping tab
Remedial work scheduling tab
Pin Drop mobile app showing a list of work locations on a map, including construction sites, offices, and venues with tasks, tags, and recent updates.
Testimonials

Used by tree risk specialists and estates

Arboricultural consultancies and estate managers running formal risk assessment programmes rely on pinned, dated, photo-evidenced records.
“Survey data tied directly to site coordinates improved our audit readiness.”
Dr. Laura Bennett
Environmental Survey Lead
“We can see which areas have been covered and plan the next round of surveys without guesswork.”
Jonas Krul
Environmental Field Lead
“Mapping parks and trail assets improved how we manage inspection coverage.”
Claire Thompson
Municipal Parks Manager
Rated 4.7/5
Based on 1.4k+ ratings
See it in action
Guided walkthrough

See tree risk in practice

Walk through a QTRA round and see how every tree, target and finding stays pinned to the exact location.