CONSTRUCTION-SITE CHANGE MONITORING & SITE LEVELLING
EchoSurvey
Monitor construction-site change and carry out levelling with sub-millimetre accuracy.
Connect precise site measurements with engineering designs in Evolve. Give field and office teams one shared view to compare conditions, track change and act.

See EchoSurvey in action
PRECISE TO MEASURE. SHARED TO UNDERSTAND.
See the site.
Measure the change.
Maintain a measurable visual record of assets and work areas. Connect repeat observations to the project’s survey control, compare them with earlier measurements and review design against actual site conditions.
Sub-millimetre levelling
Support precise site levelling and change measurements within the configured survey-control framework. Keep readings and measurement history available for review.
Stationary change monitoring
Capture assets and active work from consistent viewpoints. Review changes and discrepancies across construction sites as work progresses.
Design-to-field verification
Relate visible conditions to coordinated design and project position. Help surveyors, engineers and site teams investigate departures before they become rework.
Measurement performance is specified for the deployment’s working range, calibration and survey control.
FIELD CHANGE. OFFICE VISIBILITY.
One site view.
Everyone working from it.
Bring coordinated design to the field and return site observations to the office through Evolve.
Give authorised surveyors, contractors, engineers and remote specialists access to the same imagery, measurement history and spatial context. Review progress, add location-based comments and coordinate the response.
Reduce unnecessary site visits and manual reporting while retaining the evidence behind each decision.

EVOLVE CONTROL CENTRE
Monitor. Compare.
Report and act.
Manage EchoSurvey capture and measurements alongside CAD, BIM, GIS and other sensors. Compare historical conditions, review supported AI change analytics, coordinate spatial workflows and automate reporting in one browser environment.
ECHOSURVEY
Bring precision
into your site workflow.
Discuss a stationary capture, levelling and monitoring deployment matched to your site, survey control and accuracy requirements.
Book a demo