Our Projects
Ensign Engineering and Surveys Limited has delivered over 100+ projects across Nigeria, spanning energy, marine, urban infrastructure, agriculture, and environmental conservation. Our expertise in precision surveys and robust construction solutions has earned partnerships with government agencies, multinational corporations, and private enterprises. Below is a curated showcase of our work.
1. Energy & Marine Infrastructure
Expertise: Depot Development, Jetty Construction, Hydrographic Surveys.
RAINOIL LTD (Lagos/Delta States):
- Constructed shoreline protection walls, LPG depots, and pipeline crossovers at Ijegun.
- Executed bathymetric surveys for vessel berthing and dredged shorelines to optimize operations.
- Key Achievement: Delivered stormwater runoff plans to prevent flooding at energy depots.
AA. RANO NIG LTD (Lagos/Kano States):
- Supervised 13,435m² lubricant plant construction in Naibawa and 38,483m² gas bottling plant in Dawakin Kudu.
- Conducted control transfers and topographic surveys for marine compliance.
2. Industrial & Agricultural Development
Expertise: Facility Modernization, Land Surveys, Irrigation Systems
NORSWORTHY INVESTMENTS LTD (Delta State):
- Redesigned a palm-oil mill layout, installed drainage systems, and implemented construction controls.
AGRIC INTERNATIONAL TECHNOLOGY:
- Conducted cadastral surveys and designed drip irrigation systems for 12 hectares of farmland.
STARZ GAS LTD (Delta State):
- Mapped proposed gas plants in Ughelli South for regulatory compliance.
3. Urban & Community Infrastructure
Expertise: Educational Complexes, Markets, Residential Estates
GOBEL CONSTRUCTION (Efurum Model College):
- Built internal roads, sports complexes, and landscaped 15.013 acres for a state-of-the-art school.
Delta State Government:
- Designed Delta State Modern Markets in Asaba and Efurun, including drainage and paved areas.
Chief Ikenna Ariwodo (Abia State):
- Constructed a luxury 7-bedroom mansion with bespoke architectural finishes.
4. Environmental & Hydrographic Solutions
Expertise: Siltation Analysis, Flood Control, Oil Spill Assessments
Power Holdings Of Nigeria (Shiroro Dam):
- Performed 100km horizontal/vertical controls and siltation analysis to sustain hydroelectric power.
Ministry of Niger Delta Affairs:
- Conducted 27km hydrographic surveys of Ose River for navigational safety.
NNPC Depot Atlas Cove:
- Mapped 14.55 hectares of oil-spill sites for environmental impact assessments.
5. LAND DEVELOPMENT & CADASTRAL EXPERTISE
Expertise: Master Planning, Cadastral Surveys, Community Layouts.
Abia State Government:
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Designed 73.9-hectare Grassroot Business Village in Alayi for rural development.
Grail Movement Nigeria (Port Harcourt):
- Master-planned 10 hectares for a community-centric spiritual retreat.
CCO Properties (Lagos):
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Surveyed 265+ acres for residential/commercial developments in Ibeju-Lekki.
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