Construction
Windfarms
Work on offshore wind farms including cable installation, burial and protection work, J Tube installation, cathodic protection inspection, monitoring of cathodioc protection using Bathycorrometer instrumentation.

FPSO Vessel
Installation of spider and turret assemblies.

Longsea Outfalls
Trench surveys, pipe pulls, fitting and removal of diffuser assemblies.

Jetty Structures
Underwater cutting of jetty piles, design, manufacturing and fitting of shuttering and reinforcing bars around piles and monitoring concrete pours, cathodic protection Installation, fender repairs.

Lock Gate Replacement
Replacement of lock gates and repairs to sills. Quoins and aprons, cathodic protection to gate structures, underwater cutting through lock gates, fitting chains and removal of gates (approx 200 tonne each gate).

Bridges
Scour cavity repairs, shuttering, concrete placement, removal of debris fouling bridge structures, scour protection works.

Embankment / Bed Stabilisation
Fitting of geo-textile underlay, fitting of stone-filled mattresses / gabions / cast concrete mattresses / grout mattresses etc. to embankment batter or river bed, and stitching together – if required.

Provision of Consultants for major diving projects
Risk assessments and method statements dive, planning on North Hoyle wind farm site and Barrow on Furness wind farm site, liaising with H.S.E. diving Inspectorate.