willbö
Marine · detail engineering

Detail engineering that survives the yard.

3D-first detail engineering for shipyards and owners. AVEVA Marine and AVEVA Draw, NX for hull, structural FEM in-house. Active scopes with Helsinki Shipyard on NB520 and NB521 Arctic Security Cutter for the USCG, Davie on Polar Max, Astican on Naumon wingsail retrofit.

6
Active vessels under engineering
3
Shipyards on active contract
30+
Engineers · Vigo and Mumbai
What we deliver

Six disciplines. One model. One owner.

Marine detail engineering breaks when the disciplines are scattered. We keep piping, HVAC, electrical, structural, outfitting and accommodation in the same 3D model with the same project owner. The yard receives a single coordinated handover, not six PDF packs that contradict each other.

01 · piping

Piping detail design

Routing, isometrics, supports, MTOs. AVEVA Marine for class-approved isometric extraction. Coordination with mechanical equipment placement.

02 · HVAC

HVAC and ventilation

Duct routing, plenum sizing, fire damper placement, accommodation supply and exhaust calculations. SOLAS-compliant fire-zone segregation.

03 · electrical

Electrical and instrumentation

Cable routing, tray layout, panel placement, instrument index. Integration with control system supplier deliverables.

04 · structural

Structural and outfitting

Block-based structural detail, foundations for equipment, FEM analysis for critical structures. Outfitting interfaces under same coordination team.

05 · class

Class approval support

Submission packages for Bureau Veritas, DNV, ABS, Lloyd's Register, RINA. Comment cycles managed end-to-end.

06 · review

Mixed-reality model review · holö

Distributed teams walk the live 3D model on HoloLens 2. Owner, yard and Class on the same model, faster than any video review.

Active and recent projects

Six vessels. Three shipyards. Two continents.

How we work with shipyards

Block-based delivery. Aligned with the construction plan.

A shipyard does not need a complete ship at once. It needs block N ready for steel-cutting on date X, with all disciplines coordinated. We organise detail engineering against the construction schedule, not against an internal engineering schedule that ignores the yard.

PHASE 0
Yard alignment

Construction plan, block split, key date freeze. Our delivery plan inherits the yard's logic.

PHASE 1
Basic engineering

General arrangement, structural concept, system schematics. Class-approved BE package.

PHASE 2
Detail · block-driven

Detail design delivered block by block, in construction sequence. Cross-discipline coordination per block, not per ship.

PHASE 3
Yard execution support

Engineering presence on-site during steel-cutting, outfitting and integration. RFI cycle managed in real time.

PHASE 4
As-built and handover

As-built model update, final Class documentation, owner manual integration.

Engineering stack

AVEVA Marine + Draw as default. NX where the hull asks for it.

Why willbö

Recent insights

What we are writing about marine detail engineering.

Got a yard date that needs detail engineering to land on time? Send us the construction plan.