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Shipyard

Boat building, repair, maintenance and outfitting: SEMI covers the full vessel life cycle, in Dakar and across the sub-region.

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Our expertise

Expertise tailored to shipyard needs

Our services cover boat building, reconditioning and outfitting needs.

01

Ship repair

Repair and reconditioning of equipment and structures.

02

Marine maintenance

Preventive and corrective maintenance of equipment.

03

Mechanical works

Mechanical interventions tailored to vessel needs.

04

Welding & boilermaking

Fabrication, modification and repair works.

05

Marine equipment

Maintenance and technical interventions keeping vessels available and operational.

06

Supply & installation

Supply and installation of equipment for the naval sector.

+50
Projects delivered
+20
Years of naval experience
+30
Vessels supported
+40
Professional clients
Our projects in pictures

An overview of our work

Boat building

Acquisition of nine (09) fibreglass boats

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Maritime surveillance

Acquisition of a maritime surveillance vessel

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Marine protected areas

Inflatable tender for marine protected areas

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Marine craft

Supply of twenty-five (25) fibreglass boats with 40 HP outboard engines

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Marine craft

Supply of 12 fibreglass pirogues and their engines

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Marine craft

Supply of 2 rigid inflatable boats

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Marine craft

Acquisition of one fibreglass boat

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Featured project

A major project delivered by SEMI

Acquisition of nine (09) fibreglass boats
Acquisition of nine (09) fibreglass boats

Centre de Suivi Écologique (CSE)

Client : Centre de Suivi Écologique (CSE)Year : 2026Type : Fibreglass boatsDuration : 60 daysDiscover the project →

A naval or industrial project?

SEMI puts its technical expertise at the service of your maritime and industrial needs. Send your requirements or specifications to our team.

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