Constellation Marine

Independent Marine Expertise

Providing reliable marine consultancy and surveying services worldwide, backed by independent expertise, professional integrity, and a commitment to excellence.

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Experienced Professionals

Skilled and qualified marine experts

Accurate Reporting

Detailed, objective and timely reports

Independent & Impartial

Your interests, our priority

Industry-Focused Solutions

Tailored to your specific needs

What We Offer

Our Services

Independent inspections, technical consultancy, condition evaluations, and comprehensive marine survey solutions worldwide.

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Vessel On-Hire / Off-Hire & General Condition Surveys

We conduct detailed vessel condition surveys at the commencement and completion of charter periods. Our inspections document the vessel’s condition, equipment, and any existing damage to help establish a clear record and minimize potential disputes between owners and charterers.

5 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-01

Marine Warranty Surveys & Towage Approvals

We provide independent marine warranty surveys and towage assessments to evaluate the risks associated with marine operations. Our services include reviewing towing arrangements, equipment, procedures, and operational plans to support safe and compliant execution of marine projects.

5 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-02

Magnetic Compass Adjustments

We provide professional magnetic compass adjustment services to help maintain reliable navigation. Our work includes assessing compass deviation, making necessary adjustments, and recording relevant results to support accurate compass readings and safe vessel navigation.

4 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-03

Draft Surveys

Our draft surveys determine the quantity of cargo loaded or discharged by measuring vessel drafts before and after cargo operations. We assess relevant vessel data and loading conditions to provide accurate calculations and independent reports for cargo quantity verification.

5 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-04

Bunker, 221B & Sludge Disposal Surveys

We inspect and document bunker fuel quantities, relevant tank measurements, and sludge disposal operations, according to the scope of each assignment. Our independent findings help maintain accurate records, support quantity verification, and promote transparency during fuel-related and waste-disposal activities.

5 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-05

P&I Surveys

We carry out surveys on behalf of, or in connection with, Protection and Indemnity (P&I) interests to investigate incidents, assess damage, examine cargo claims, and document relevant findings. Our reports provide factual information to support claims assessment and informed decision-making.

5 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-06

ISM / ISPS & Internal Audit Inspections

We conduct inspections and internal audits covering applicable International Safety Management (ISM) and International Ship and Port Facility Security (ISPS) requirements. Our assessments review relevant procedures, records, and operational practices to identify gaps and support continuous improvement in safety and security management.

5 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-07

Damage Surveys

We investigate and document damage to vessels, cargo, and associated marine property. Through detailed inspections, photographic evidence, and factual reporting, we help establish the nature and extent of damage and provide information to support insurance claims and repair assessments.

5 Defined Scope Checklist Items

View Scope & DeliverablesCMCS-08

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Your Trusted Partner in Marine Consultancy

We are committed to delivering professional, independent and reliable marine consultancy and survey services to meet the evolving needs of our clients worldwide.

About Us

Constellation Marine professional surveyor

Who We Work With

Industries We Serve

We deliver independent marine surveying and consultancy services tailored to the specific risk management and operational requirements of every maritime stakeholder.

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Our Work

A glimpse into our marine surveying assignments, vessel inspections, cargo monitoring, and technical operations.

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CMCS surveyor inspecting vessel draft marks and hull condition

Container terminal vessel loading & tally survey operations

Commercial bulk carrier berthed at deep-water port terminal

Container vessel navigation bridge and forward deck view

Reliable MarineConsultancy & SurveyingServices Worldwide.

Experienced Professionals

Accurate Reporting

Independent & Impartial

Industry-Focused Solutions

Our Services

Vessel On-Hire / Off-Hire & General Condition Surveys

Marine Warranty Surveys & Towage Approvals

Magnetic Compass Adjustments

Draft Surveys

Bunker, 221B & Sludge Disposal Surveys

P&I Surveys

ISM / ISPS & Internal Audit Inspections

Damage Surveys

Your Trusted Partner in Marine Consultancy

Industries We Serve

Ship Owners

Ship Operators

Charterers

Marine Insurance

P&I Clubs

Maritime & Logistics

Our Work

Reliable MarineConsultancy & SurveyingServices Worldwide.

Experienced Professionals

Accurate Reporting

Independent & Impartial

Industry-Focused Solutions

Our Services

Vessel On-Hire / Off-Hire & General Condition Surveys

Marine Warranty Surveys & Towage Approvals

Magnetic Compass Adjustments

Draft Surveys

Bunker, 221B & Sludge Disposal Surveys

P&I Surveys

ISM / ISPS & Internal Audit Inspections

Damage Surveys

Your Trusted Partner in Marine Consultancy

Industries We Serve

Ship Owners

Ship Operators

Charterers

Marine Insurance

P&I Clubs

Maritime & Logistics

Our Work