Engineering confidence. Since 2003.info@bonsecng.com+234 803 309 5630
Our expertise

Marine Services

Underwater expertise for the assets your operations depend on.

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Marine ServicesEST. 2003Engineering confidence.
Service overview

Marine Services

Bonsec specializes in underwater inspections, diving services and remotely operated vehicle (ROV) solutions. We assess submerged infrastructure, conduct non-destructive testing and undertake specialist inspection work in demanding marine environments.

Skilled divers and ROV technology support inspections of pipelines, offshore platforms, dams, bridges and ship hulls. Visual assessment, condition monitoring and weld testing help clients understand the integrity of submerged assets.

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What we deliver

Our Capabilities

01

Underwater inspections

Inspect pipelines, offshore platforms, dams, bridges and ship hulls using divers and remotely operated vehicles.

02

Diving services

Underwater maintenance, emergency repairs, welding, cutting, and search and recovery.

03

ROV services

High-resolution inspection, real-time monitoring and data collection in deep or hazardous environments.

04

Non-destructive testing

Assess submerged assets using ultrasonic and radiographic testing without damaging their structures.

05

Weld testing and monitoring

Assess welded joints for strength and quality on offshore structures, pipelines and underwater projects.

From planning to delivery

Our Work Process

Our project management approach connects planning, resource coordination and progress monitoring, with communication throughout delivery.

  • Define the scope, goals and deliverables.
  • Develop schedules, budgets and risk assessments.
  • Coordinate equipment, personnel and execution.
  • Monitor milestones and communicate with stakeholders.
  • Review outcomes and lessons learned.
The Bonsec approach

Why Choose Our Services?

Founded in 2003, Bonsec brings engineering, construction, logistics and marine capabilities together. We focus on high-quality services, delivery to specification and client satisfaction, supported by skilled personnel and effective project management.

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Field operations from the Bonsec company brochure
Project work from the Bonsec company brochure