About Dapson Prime Ventures
A Lagos geotechnical firm that investigates, tests and supervises the ground your building stands on.
About Dapson Prime
Ground investigation you can build on.
Dapson Prime Ventures is a Lagos-based geotechnical firm. For four years we have investigated, tested and supervised ground for developers, contractors and consultants across Lagos and the wider region.
- Years of operation in Lagos
- 4
- Soil testing sites
- 300+
- Piling sites
- 20+
- Projects delivered
- 40+
Registered with the Corporate Affairs Commission (CAC) · RC: 8959352
What drives us
Mission, vision and how we work
Our mission
Build a stronger future from the ground up. We are committed to delivering excellence in geotechnical services, construction, project management, and property development through innovation, integrity, and precision. By combining technical expertise with sustainable practices, we provide dependable solutions that ensure safety, quality, and lasting value for our clients, communities, and the environment.
Our vision
To be a leading force in geotechnical engineering, construction, project management, and property development, recognised for excellence, innovation, and integrity in delivering world-class solutions that build sustainable communities and inspire progress across Africa and beyond.
How we work
Independent, standards-led and transparent. We report what the ground shows, including the difficult findings.
Our values
Our core values
Integrity
We conduct our business with honesty, transparency, and strong moral principles, ensuring trust in every partnership and project.
Excellence
We strive for superior quality in everything we do, delivering projects that exceed expectations and stand the test of time.
Innovation
We embrace modern technologies and creative approaches to provide smarter, safer, and more sustainable solutions.
Professionalism
We uphold the highest standards of competence, discipline, and ethical practice in all aspects of our operations.
Teamwork
We believe success is built on collaboration, valuing the contribution of every team member, partner, and client.
Safety
We prioritise the safety of our people, our projects, and the communities where we operate.
Sustainability
We are committed to practices that protect the environment and promote long-term development for future generations.
Why Dapson
What sets Dapson apart
End to end in one firm
Soil investigation, deep pile foundations, pile caps and ground improvement under one roof, instead of testing here and subcontracting the piling.
Strict concrete and material quality control
Lab-tested mix grades (M15/M20+ depending on design load) and material quantities calculated exactly.
Deep local terrain knowledge
Experience across Lagos ground conditions, from the soft marine clays of Victoria Island and Lekki to the soils of Ikeja and inland areas, including high water tables.
Large-diameter deep piles
Piles of 600 mm and above in diameter, to depths of 13 m and beyond.
Direct on-site supervision
Every project is overseen by experienced site managers and structural engineers.
Precise upfront calculations
Clear costing without unexpected delays or budget overruns, and on-time delivery through streamlined machinery deployment.
Team
The engineers behind the logs
Ayodapo Olaniran
Managing Director
BEng, MNSE, COREN
Name to confirm
Principal Geotechnical Engineer
Qualifications to confirm (e.g. BEng, MNSE, COREN)
Name to confirm
Laboratory Manager
Qualifications to confirm (e.g. BEng, MNSE, COREN)
Name to confirm
Piling Supervisor
Qualifications to confirm (e.g. BEng, MNSE, COREN)
Request a quote
Planning a build in Lagos? Start with the ground.
Tell us where the site is and what you plan to build. An engineer will come back with a proposed scope of investigation and a quote.