Clitheroe Castle Survey

This drone photogrammetry survey was carried out using a  DJI M300 drone for Ribble Valley Borough Council. This photogrammetry survey is amongst a list of complimentary surveys of the building which is local to our sister company Site Surveying Services. This specific survey will assist to assess the structure and work required to maintain this historic building. …

Back Lane Survey

This drone photogrammetry survey was carried out using a  DJI M300 drone for a long standing client. The survey compliments a measured building and topographical survey to highlight features not seen from ground level. This enables a broader overview of the specific building alongside neighbouring features, and also provides the ability to easily revisit the site. This …

Cobscar Survey, Redmire in Wensleydale

Tri-Tech Surveys scanned the Cobscar lead mine chimney in Wensleydale. This was a heritage safety inspection survey to allow the remote viewing of the aged monument. Tri-Tech used their DJI M300 drone to survey the structure in detail, examining specific fault concerns around the old lead mine chimney. The chimney is a waypoint for local …

Culvert condition survey in Carlisle

Tri-Tech were commissioned to undergo an underground survey, which examined the condition of an old culvert in Carlisle. This survey aids the remote inspection of the culvert to discover its condition and potential failures. Tri-Techs Elios 2 Drone is perfect for flying into confined spaces such as this. It provides flawless and cutting edge drone …

Culvert scan at Teesworks, Redcar

Tri-Tech were commissioned by Atkins Global to survey a culvert at Teesworks. This was a condition survey to aid the visual inspection of the culvert. Tri-Tech launched their Elios 2 drone which was mounted on the Tri-Tech remote boat to scan the length of the culvert.

Flood Embankment Survey, Fishlake, Doncaster

In November 2019 the village of Fishlake near Doncaster gained national notoriety as the River Don, swollen by unprecedented rainfall, overtopped and flooded a huge swathe of land including over 170 homes and businesses. Since this disastrous event there has been a large number of explorative projects, examining potential flood defence schemes and improvements to …