Underwater Engineering • Technical Services
Professional underwater services across West & Central Africa
BV & ABS accredited underwater inspections, safe execution, on-time delivery.
Accreditations
Bureau Veritas • ABS
Coverage
West & Central Africa
Standards
BV • ABS • SOLAS
Delivery
On-time & Safe
Support
24/7
Our Core Services
Underwater works, technical services and marine support.
Technical Services
- New works (piping, metal structures)
- Shutdown maintenance & repairs
- Rehabilitation; ARC/TIG welding (CS & SS)
- Hydrostatic tests; welding books & QA docs
Underwater Works
- Ship hull cleaning; underwater inspections (photo/video)
- Underwater welding/cutting; recovery operations
- Subsea cable & pipeline laying
- Underwater ship painting
Marine Support & Compliance
- Ship chandler • Crew change
- Speedboat / tug / pleasure boat rental
- SOLAS equipment, fenders & bollards supply
- NDT (PT, MT, UT), Quality & HSE manuals
Who We Are
Founded in 1998 (as Benin Marine Maintenance Service) and incorporated in 2011 as Maser Service Sarl, we deliver professional underwater engineering, technical services and training, accredited by BV and ABS for underwater inspections.
- 26+ years of experience in marine maintenance
- Operations across Benin, Nigeria, Ghana, Togo, Guinea, Sierra Leone, Liberia, Senegal, Mauritania, Cameroon, Gabon, Equatorial Guinea, Congo…
- Quality, safety and on-time delivery at competitive costs
Tell us about your project
Share your scope, standards and timelines. We’ll respond with a precise, competitive quote.
