JEFCON & ASSOCIATES LTD

We design and build super bridges, houses, roads and storm sewers...

ABOUT US

JEFCON & Associates Ltd is a Civil Engineering Consulting Firm with high precision GNSS data acquisition solutions and capacities for delivering various Civil Engineering Design services, including Flood Vulnerability Studies, Modeling and Design of flood control infrastructures, Building and Civil/Structural Engineering, high precision Surveying and Mapping.

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Jefcon & Associates Ltd is an Engineering Consulting Firm with high precision GNSS data acquisition solutions, providing Civil Engineering Design Services, including Flood Vulnerability Studies, Modeling, Mapping, Storm Sewer and Flood Control Infrastructures, Buildings, Bridges, and Roads.

With highly trained Professional Engineers and Consultants, Jefcon provides high precision Mechanical, Electrical, Water Resources and Environmental Engineering services to Public, Private, Local and International economies. The company also provides Industrial Support Services to Oilfield production and facilities as well as Consultancy services in Project & Facilities Management.

OUR COMMITMENTS

We are committed to rendering quality services to our client's satisfaction with a Total Quality Management (TMQ)
We believe in the concept of total quality in ensuring clients’ satisfaction.

Our comprehensive suite of services is designed to meet your every need and help you thrive
in today's dynamic business landscape. Contact us today to embark on a journey of growth,
innovation, and unparalleled support. Your success is our priority.

VisionStatement

VISION STATEMENT

Our Vision is to provide sustainable engineering solutions to problematic environmental issues in order to
improve people's quality of life.

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OUR VALUES

Our values solidify who we are and what we believe. An open relationship with our employees based on mutual trust, respect and success, Best in class Risk Awareness.

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MissionStatement

MISSION STATEMENT

Our Mission is to provide world-class engineering solutions through sustainable design and construction techniques of functional and safe infrastructures.

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CAPACITY BUILDING

We carry out services through intensive and extensive training of capable hands. This serves as the backbone of our company. Furthermore, we apply advanced technological techniques, training and provision of HSE services to achieve results. Our referrals increasingly grow because of the confidence and trust we have gained in the industry.

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BUSINESS STRATEGY

With a formidable team of qualified personnel, we work towards ensuring that our goals come to reality. The team is drafted from various fields of social sciences and engineering practice, with long years of experience in their respective fields of operations.

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BUSINESS CONCEPTS

Our concept defines the array of services we offer clients, which mostly borders on engineering design of buildings, roads and any other structural amenities of assorted shapes and sizes. This operation covers Architectural, Structural, Mechanical, Electrical and Telecommunication sectors.

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SERVICES

At Jefcon & Associates Ltd, we offer a wide range of construction services
to meet your building needs and stormwater management.
From onset to completion, we provide exceptional quality, safety, and customer service.

Our comprehensive suite of services is designed to meet your every need and help
you thrive in today's dynamic business landscape.

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ADVISORY SERVICES IN ENGINEERING

We utilize our reservoire of experience for consulting services from which we develop findings, conclusions and recommendations that are presented...

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ENVIRONMENTAL IMPACT STUDIES AND MANAGEMENT

We are experts in environmental impact studies and management, carried out in two major folds: We perform Environmental impact assessment (EIA) as...

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ENGINEERING DESIGN AND CONSTRUCTION

We offer quality services in Architectural designs,Landscaping and Modeling and Reviewing contractor's work measurement and Evaluations We find creative ways...

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ENGINEERING SURVEYS

We carry out those activities that are involved in the planning and execution of surveys for the development, design, construction...

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FEASIBILITY AND ECONOMIC STUDIES

At Jefcon & Associates Ltd, we understand the importance of thorough feasibility and economic studies in determining the viability of ...

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PROJECT COSTING, VALUATION AND TENDER ANALYSIS

With a seasoned team of Quantity Surveyors who can provide a full system of budget estimate and cost planning, expenditure is controlled and clients receive better value for money in both design & construction, and project costs are kept within an agreed budget.

WHAT SETS US APART

Our comprehensive suite of services is designed to meet your every need and help you thrive in today's dynamic business landscape. Contact us today to embark on a journey of growth, innovation, and unparalleled support. Your success is our priority.

Personalized Approach: We tailor our services to meet
your unique needs and goals.

Quality Craftsmanship: Our experienced team ensures exceptional quality and attention to detail.

Safety First: We prioritize safety on every project, ensuring
a secure working environment.

GET IN TOUCH

Ready to start your construction project?
Contact us today to schedule a consultation and let us build your vision into reality!
Contact us today to embark on a journey of growth, innovation, and unparalleled support.
Your success is our priority.

Contact us...

OUR TEAM

RECENT BLOGS

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Preventing Stormwater Pollution: Implementing
Effective QC For Drainage Systems In Nigeria

By, Engr. John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG)

Preventing Stormwater Pollution: Implementing Effective QC for Drainage Systems in Nigeria Stormwater, the water that runs off impervious surfaces during rainfall, is a critical element in urban environments. While seemingly benign, its journey through our cities can transform it into a potent source of pollution, significantly impacting Nigeria's ecosystems and public health. Effective quality control (QC) for drainage [...] on Thursday, 2nd Nov. 2023

Construction Technology
Environmental
Consultancy And Advisory Services

By, DEPROF

AviationWork

Understanding Geotechnical Considerations for Stormwater Drainage QC in Nigeria

By, Engr. John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG)

In civil engineering, the success of stormwater drainage systems depends heavily on geotechnical considerations. The interplay between soil properties and ground conditions directly impacts the quality, durability, and long-term functionality of these systems. In Nigeria with [...]

Lecture Presentation To Nigerian Institute Of Civil Engineers (NICE), Asaba Chapter, Delta State, Nigeria
on Thursday, 2nd Nov. 2023

Consultancy And Advisory Services
Feasibility And Economic Studies
Innovation And Research
Project Supervision And Management
Safety And Regulations

By, DEPROF

concrete work

Best Practices For Concrete Work In Stormwater Drainage:
Quality Control for Durability in Nigerian Climates

By, Engr. John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG)

Quality Control for Durability in Nigerian Climates Concrete, forms the backbone of stormwater drainage systems, providing the strength and durability needed to withstand environmental stresses. In Nigeria, where heavy rainfall and fluctuating temperatures often challenge infrastructure, ensuring the quality and longevity of concrete used in stormwater systems.

Consultancy And Advisory Services
Project Supervision And Management
Training And Education

By, DEPROF

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Challenges of Storm Water Management
In Urban Areas of Nigeria:
A Critical Analysis

By, Engr John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG, MASCE, COREN)

This paper critically analyzes the various challenges associated with stormwater management in urban areas of Nigeria. It explores the interconnected nature of these challenges, encompassing inadequate infrastructure, rapid population growth, poor urban planning, and lack of financial and institutional capacity.

Uncategorized

By, DEPROF

paaayloooadeer

The Relationship Between Land-use Change
And Urban Hydrology

By, Engr John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG, MASCE, COREN)

Defining land-use change and urban hydrology Land-use change refers to the human alteration of landscapes for various purposes, such as urban development, transportation, agriculture, and forestry. Urban hydrology, on the other hand, is the study of water movement, storage, and quality in urban areas, including the impacts...

Uncategorized

By, DEPROF

sewerDrainage

Ensuring Stormwater Drainage System Efficiency

By, Engr John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG, MASCE, COREN)

Quality Control Measures In Nigerian Construction Projects

In Nigeria, the increasing frequency of flooding and urban waterlogging underscores the critical need for effective stormwater drainage systems. These systems are essential for managing rainwater runoff, protecting infrastructure, and safeguarding public health. This article delves into the importance of quality control (QC).

Safety And Regulations

By, DEPROF

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The Urgent Need For Sustainable Management Engineering Pracices

By, Engr John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG, MASCE, COREN)

Lecture Presentation To Nigerian Institute Of Civil Engineers (NICE), Asaba Chapter, Delta State, Nigeria
on Thursday, 2nd Nov. 2023

Uncategorized

By, DEPROF

green-roof

Examples of Sustainable Stormwater Management Practices In Urban Areas

By, Engr John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG, MASCE, COREN)

Excerpt from, "Lecture Presentation To Nigerian Institute Of Civil
Engineers (NICE), Asaba Chapter, Delta State, Nigeria"
on Thursday, 2nd Nov. 2023

Uncategorized

By, DEPROF

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Challenges Posed By Traditional Storm Water Management Practices

By, Engr John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG, MASCE, COREN)

Excerpts from "Lecture Presentation To Nigerian Institute Of Civil Engineers (NICE), Asaba Chapter, Delta State, Nigeria"
on Thursday, 2nd Nov. 2023

Uncategorized

By, DEPROF

evaluate

Evaluating The Success And Effectiveness Of Existing Drainage Systems For Managing Rainwater Runoff In Nigeria

Discover the effectiveness of existing drainage systems in Nigeria for managing rainwater runoff. This article explores the successes, challenges, and areas for improvement in mitigating flooding and ensuring efficient water management in Nigeria.

Uncategorized

By, DEPROF

projectImag

Addressing Nigeria's Water Pollution Crisis

By, Engr. John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG)

Understanding the Environmental Challenge Water Pollution: A Major Crisis in Nigeria

In Nigeria, the most populous country in Africa, is grappling with a severe environmental crisis – water pollution. Despite its wealth of water resources, including rivers, lakes, and underground aquifers, the nation struggles to provide its [...]

Uncategorized

By, DEPROF

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Navigating The Risk Of Floods: Civil Engineering Strategies For Managing Flood-Prone Areas

By, Engr John Cee Onwualu, JP (FNSE, FNICE, FNIWE, P.E., R.ENG, MASCE, COREN)

Excerpts from "Lecture Presentation To Nigerian Institute Of Civil Engineers (NICE), Asaba Chapter,
Delta State, Nigeria"
on Thursday, 2nd Nov. 2023

Uncategorized

By, DEPROF