Tidalis

We measure what others photograph.

Aerial LiDAR survey and contact NDT — from kilometre-wide corridors to millimetre-thin walls.
Small inspection robot performing contact-based measurement on a high-voltage transmission tower in the Alps
We’re Trusted By
Our Company

We acquire reality and measure it — from kilometre-wide corridors to millimetre-thin walls. Tidalis surveys sites and corridors with airborne LiDAR, flies autonomous inspections, and takes contact NDT measurements on live assets — the first operator in Europe to do so. Every point and every reading shares the same coordinate system, and reaches your engineers as data they can act on: no shutdown, no scaffolding, nobody at height.

2000+

Assets Inspected

10+

Countries Served

6

Operational Teams

18

Years of Experience
Services

Survey. Inspect. Measure. Decide

Survey & Mapping

Helicopter, drone, vehicle and backpack LiDAR. Classified point clouds, terrain models and GIS layers — here, the data is the product.

Aerial Inspection

Autonomous visual and thermal inspection of energy and industrial assets, including confined and GPS-denied spaces. Systematic, repeatable, georeferenced.

Contact-based NDT

Direct measurements on live assets: wall thickness, coating, corrosion, lightning protection. First in Europe to operate aerial NDT at contact.

Data Management

Every acquisition ends here: reports with findings in plain language, 3D reality models, SMART P&IDs and platform delivery — one coordinate system, from the corridor to the coating. Your data stays yours, in open formats.

Industries

Operating across critical industrial sectors

Silhouette of a high-voltage transmission tower and power lines at dusk

Power Grid & Utilities

Corridor surveys, inspections, and contact NDT on energised transmission lines, substations, and grid infrastructure.

Oil and gas processing facility infrastructure

Oil & Gas

Upstream, midstream, and downstream asset inspection and NDT — with the asset in service.

Aerial view of braided river channels across a glacial outwash plain

Survey & Geospatial

Terrain, corridor, and city-scale mapping for engineering, planning, and visual production.

Close-up of a wind turbine hub and blade roots

Renewables

Wind turbine, solar, and hydroelectric asset inspections, onshore and offshore.

Power generation plant with cooling towers and wind turbines in the background

Power Generation

Stack, boiler, and cooling tower inspections across thermal and waste-to-energy plants — in service.

Why Tidalis

We measure, we don't just observe

Among the first in Europe to fly contact-based NDT: up to 30 N of stable force, 360° mobility, five qualified payload families.

A production rate you can plan against

100–120 readings an hour. 5–10 turbines a day. 10+ energised supports a day. Over 2,000 assets behind us.

Qualified people, documented procedures

NDT personnel at Level I and II with Level III oversight. EASA Specific category operations. Every reading traceable to a calibration record.

Data that leaves as a decision

Every reading carries its coordinates. Every campaign is comparable to the last. Reports and 3D models replace the folder of photographs.

Inspection drone taking off at an industrial site with warning signage and equipment

Ready to Transform Your Inspection and Survey Operations?

Connect with our technical team to discuss your asset challenges — from corridor surveys to contact measurements — and discover how Tidalis can support your operations.