Hull & Structure
Material identification, plate preparation, block alignment, dimensional control, structural continuity and conformity with approved drawings.
CONSTRUCTION SUPERVISION
Built right.Verified at every stage.
Independent vessel construction supervision—from material verification and keel laying to commissioning, sea trials and final delivery.
Explore our supervision ↓INSPECT · COORDINATE · VERIFY · DELIVER
FROM DRAWING TO DELIVERY
Technical control throughout construction.
Marine House provides comprehensive construction supervision for inland, coastal, seagoing, commercial, government and specialized vessels.
Our naval architects and marine engineers work alongside owners, shipyards, classification societies and equipment suppliers to ensure that each stage conforms to approved drawings, technical specifications, contractual requirements and recognized quality standards.
Our practical, multidisciplinary oversight helps identify problems early, reduce rework and protect the vessel’s safety, reliability and long-term operating value.
IndependentOwner-focused technical oversight
MultidisciplinaryHull, machinery, piping & electrical
Class-AlignedCompliance and survey coordination
CompleteKeel laying through final delivery
COMPLETE PROJECT COVERAGE
From first steel to working vessel.
Continuous supervision reduces handover gaps and keeps construction quality, schedule and technical decisions under control.
01
Materials
Certificates, traceability and incoming inspection
02
Keel Laying
Baseline, blocks and milestone verification
03
Fabrication
Fit-up, welding, alignment and dimensions
04
Installation
Machinery, piping, electrical and outfitting
05
Testing
Commissioning, dock tests and close-out
06
Delivery
Sea trials, documentation and acceptance
INSPECTION DISCIPLINES
Quality across the complete vessel.
Our inspection coverage connects structure, systems, workmanship and compliance—so the vessel is assessed as one integrated platform.
Fit-Up & Welding
Joint preparation, root gap, alignment, welding sequence, visual inspection and coordination of approved non-destructive testing.
Machinery Installation
Main and auxiliary machinery seating, foundation, alignment, access, installation quality and equipment interface verification.
Piping Systems
Fabrication, routing, supports, valves, penetration details, flushing and pressure testing for essential shipboard systems.
Electrical & Control
Cable routing, equipment installation, termination, insulation testing, distribution, controls, alarms and emergency-system verification.
Outfitting & Safety
Deck equipment, accommodation, access, coatings, fire protection, lifesaving arrangements and statutory safety items.
QUALITY ASSURANCE
Evidence—not assumptions.
We verify workmanship and installation against the approved technical baseline. Non-conformities are recorded, communicated and followed through to satisfactory rectification.
Inspection records and progress reporting give owners clear visibility of quality, outstanding issues and construction status.
01Material certification and traceability
02Approved drawing and specification compliance
03Inspection and test-plan monitoring
04Non-conformity identification and close-out
05Progress, quality and photographic reporting
06Class, flag and statutory survey coordination
OWNER'S REPRESENTATIVE
Your interests, represented at the shipyard.
Beyond classification and statutory compliance, Marine House acts as the owner’s independent technical representative throughout construction.
We monitor conformity with the contract and owner’s requirements, review technical decisions, track progress and coordinate practical resolution of shipyard, supplier and interface issues. This provides the owner with an informed, professional presence at every critical stage.
Technical ProtectionIndependent review of quality and compliance.
Issue ManagementEarly identification, coordination and close-out.
Progress VisibilityClear reporting on milestones and outstanding work.
Delivery ReadinessVerification that the vessel is complete and operational.
TRIALS & DELIVERY
Verified for real-world operation.
Our support continues through system commissioning, acceptance trials and final technical close-out.
01Harbour acceptance tests and system commissioning↗
02Inclining experiment and stability verification↗
03Dock trials, bollard-pull tests and functional checks↗
04Sea trials and performance verification↗
05Defect list, rectification and completion monitoring↗
06As-built documentation and final delivery support↗
BUILDING A NEW VESSEL?
Put experienced engineers at every critical stage.
Engage Marine House for independent construction supervision, owner’s representation and technical assurance—from first steel to final acceptance.
Discuss your project ↗