Independent Marine Warranty & Operations assurance
Provision of professional MWS surveyors, engineering calculations and practical offshore attendance for offshore wind, subsea cables and marine projects.

What we do
Clear, standards‑based assurance from planning to close‑out.
Marine Warranty (MWS) – Support
Independent third-party review by professional, registered MWS surveyors covering RAMS/methods, lifting & sea-fastening, stability and motions, with on-site attendance when required.
Vessel & DP Assurance
Suitability and condition surveys; DP capability/footprint and trials attendance; action close-out and readiness checks for safe execution.
Transport & Installation
Engineering review for jackets, monopiles, OSS, nacelles and modules; route and metocean windows; port interface and quayside ops; barge moves and anchor patterns.
Naval Architecture
Intact/damage stability, ballasting sequences, deck strength and motions; temporary works checks; interface with class and flag. Calculations delivered with professional software as needed.
Standards we work to
Our reviews reference internationally used guidance and standards including DNV‑ST‑N001, DNV‑RP‑0360, IEC 61400‑3‑1 and IMCA lifting guidance.
Recent work snapshots


Details available on request and subject to NDA.