Sri Lanka's Premier Maritime Constructor
As a CIDA Grade CS-2 maritime constructor, RR Construction possesses the specialized equipment, technical expertise, and engineering capabilities required for complex marine environments.
Our maritime division undertakes technically challenging projects from commercial ports and fishery harbours to coastal protection structures, delivering resilient infrastructure designed to withstand harsh marine conditions.
- CIDA Grade CS-2 in Maritime Construction
- ISO 9001:2015 Quality Management
- ISO 14001:2015 Environmental Management
- ISO 45001:2018 Occupational Health & Safety
Core Marine Capabilities
Comprehensive engineering and construction services for all types of coastal and marine infrastructure.
Harbour & Port Infrastructure
Design and construction of commercial ports, fishery harbours, jetties, and quay walls utilizing robust marine piling and reinforced concrete structures.
Breakwaters & Coastal Protection
Construction of rock armour breakwaters, groynes, seawalls, and revetments to manage coastal erosion and protect marine assets from wave action.
Marine Civil Engineering
Specialized subsea engineering including seabed preparation, offshore pile installation, and submerged concrete pouring for marine foundations.
Dredging & Reclamation
We offer comprehensive dredging services for navigational channels, harbour basins, and land reclamation projects using specialized marine fleets.
- Capital & Maintenance Dredging
- Land Reclamation & Sand Bypassing
Selected Maritime Projects
Demonstrating our capability in marine environments.
Specialized Marine Equipment
Executing marine works requires highly specialized plant and machinery. Our internal fleet gives us operational control and reliability on the water.
- Cutter Suction Dredgers
- Marine Cranes
- Pontoons & Barges
- Tug Boats
- Hydrographic Survey Equip.
- Specialized Piling Rigs
Quality & Marine Safety
Working over water presents unique hazards. Our ISO 45001:2018 certified occupational health and safety protocols include stringent marine-specific safety measures, weather monitoring, and emergency response planning for all maritime operations.
Frequently Asked Questions
What grading does RR Construction hold for maritime works?+
We hold CIDA (Construction Industry Development Authority) Grade CS-2 for Maritime Construction in Sri Lanka, which qualifies us to undertake major marine infrastructure projects.
Do you provide coastal protection services?+
Yes, we construct various coastal protection structures including rock armour breakwaters, groynes, seawalls, and revetments to manage coastal erosion.
Are you equipped to handle underwater concrete pouring?+
Yes, our marine civil engineering teams are experienced in specialized concrete applications including tremie concrete placement for underwater foundations and structures.
Discuss Your Maritime Project
Contact our marine engineering team to discuss your harbour, coastal, or dredging requirements.