Gallery

Work on site.

Trial pits, soil profiles and testing set-ups from investigations carried out across the UK. Select any photo to view it larger.

Mini excavator opening a trial pit for BRE 365 infiltration testing in an open field
Soil profile exposed in a trial pit, showing the strata beneath the topsoil
Auger rig boring a borehole into the ground on a hillside site
Water draining into the ground during a percolation test, with a tape measure recording the level
Deep trial pit excavated through clay into chalk
Water bowser on a trailer with hose run out for an infiltration test
Recording trial pit dimensions with a spirit level and tape measure
Ground conditions and standing water exposed in an excavated trench
Telehandler moving water containers into position on a new-build development site
Brick archway inspected as part of a drainage investigation