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Over 25 Years of supplying dredging and surveying software.

Bespoke Software Solutions for:

Surveying Dredging Charting Pipelay Tug Management Cable Laying Terrain Modelling


Tower designs and manufactures a range of dredger, excavator, and crane sensors rated up to 30 metre water depth


Survey Equipment

Tower supplies both Single beam and Multi beam systems for Hydrographic Surveying.

This Hardware ties directly into Beamworx Navigation and Dredging Software for a seamless, all-in-one solution.

Computer Equipment

Tower supplies and installs a range of computer equipment to go with the Tower software and to control the hardware.


Tower designs and supplies a range of equipment for wireless, radio telemetry, and internet connections.


Tower Software Provides a complete Range of Hyrdographic Survey options including Single Beam, Multibeam, Side Scan and Backscatter.

Tower was founded in 1984 to provide custom built software to the Hydrographic Surveying Industry.

We supply complete survey hardware for all types of dredgers as well as many other types of systems.

We can supply GPS equipment, echo sounders, computers, etc, as well as custom made and manufactured marine sensors (tide gauges, draft sensors, angle sensors, winch monitoring systems). Also available is a wide range of telemetry equipment, for remote data transmission and remote monitoring, with worldwide reach.

We also supply personnel and training, for both Tower products and for the third party applications.

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