Proportion Construction and Dredge Works Nig. Ltd is in the business of construction built on a foundation of hard work and dedication specializing in General Contracting, Construction Management, Design-Build, Consulting and Concrete. We diversify our strategy to span from Agency, Real Estate Development, Road/Rail and Bridge Construction to Dredging but we do so with a higher purpose. We maintain a commitment to integrity, collaboration, wisdom, quality, value, sustainability and safety. From coast-to-coast, we’ve staked our reputation on our ability to deliver on each of these and pledge to settle for nothing less.
Incorporated in Nigeria by Corporate Affairs Commission (CAC) in accordance with the provisions of Companies and Allied Matters Decree of 1990 to carry on various construction businesses.
Through many economic ups and downs, Proportion Construction and Dredge Works Nig. Ltd has continued to prosper. Our honesty, integrity, and upfront approach have allowed us to become who we are today and will guide us into the future. At Proportion Construction we believe in sharing our opportunities with everyone. We strive to be remembered in the communities in which we work for, capturing the feel of the community and complimenting it with our solid work performance. At Proportion, we are helping to build a better tomorrow, making us a world-class organization today.
Staffed with a team of highly motivated, experienced, academically and professionally qualified personnel, Proportion Construction and Dredge Works’ senior leadership offers a diverse array of experience in the Buildings, Civil Infrastructure, and Industrial sectors. They have decades upon decades of experience in Planning, Estimating, Project Management, Accounting, Engineering and Procurement, and are deeply involved in industry-related associations. Their knowledge, key to Proportion’s designation as an industry leader, drives the organization’s business from the past to the future.Responsiblities
Plan and coordinate surveying activities for underground and surface mining operations.
Conduct surveys to measure and map underground workings, surface features, mineral deposits, and mining infrastructure using a variety of surveying instruments and techniques.
Create accurate maps, plans, and 3D models of mining areas.
Calculate volumes of material excavated, stockpiled, or reclaimed using survey data and volumetric calculations.
Conduct surveys of stopes, pits, and other mining excavations to determine their dimensions, orientations, and stability.
Perform grade control surveys to monitor the quality and distribution of ore within mining areas.
Establish and maintain survey control networks to provide accurate spatial reference points for mining activities.
Analyze survey data to identify trends, anomalies, and potential hazards in mining operations.
Ensure compliance with safety regulations and standards governing mine surveying activities.
Maintain and calibrate surveying instruments and equipment to ensure accurate and reliable measurements.
Collaborate with mining engineers, geologists, geotechnical engineers, and other professionals to support mine planning, design, and operations.
Document survey findings, methodologies, and recommendations in survey reports, mine plans, and regulatory submissions.
