Source: https://www.quantsurv.com/sectors/marine
Content format: Markdown version of the public page.
Content reviewed: 2026-10-13

# Marine

Quantity surveying and claims support for marine construction, including ports, harbours, coastal works and waterside projects.

## Construction in this sector

Marine construction can depend on access windows, specialist plant and conditions that vary across the site. A useful commercial record separates the tendered working assumptions from the conditions and instructions encountered during delivery.

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### Coastal works

Quantity surveying and claims support for sea defences, shoreline structures and coastal civil engineering.



](<https://www.quantsurv.com/sectors/marine/coastal-works>)

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### Dredging and reclamation

Quantity surveying and claims support for dredging, material transport and reclamation construction packages.



](<https://www.quantsurv.com/sectors/marine/dredging-and-reclamation>)

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### Inland waterways and waterside structures

Quantity surveying and claims support for canals, riverfront works, marinas and waterside structures.



](<https://www.quantsurv.com/sectors/marine/inland-waterways-and-waterside-structures>)

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### Ports and harbours

Quantity surveying and claims support for quay, berth and associated port and harbour construction.



](<https://www.quantsurv.com/sectors/marine/ports-and-harbours>)

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### Shipyards and dry docks

Quantity surveying and claims support for shipyard facilities, dry docks and associated marine construction.



](<https://www.quantsurv.com/sectors/marine/shipyards-and-dry-docks>)

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### Subsea cables and pipelines

Quantity surveying and claims support for subsea installation packages, landfalls and associated construction.



](<https://www.quantsurv.com/sectors/marine/subsea-cables-and-pipelines>)