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About Us
About Us
JLT40 Limited integrates strategic business advisory with specialized MEP engineering to drive operational excellence and growth.
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Who We Are
Transforming Complexity into Clarity
We link solid engineering with sharp business to build Nigeria’s most important structures.
With a strong presence in West Africa and international reach, JLT40 Limited is a multi-disciplinary consultancy firm dedicated to driving excellence across the built environment and corporate sectors, supported by its offices in Abuja.
Founded and led by Jean-Luc Pierre Turmel, guided by a clear commitment to Performance, Reliability, and Excellence, JLT40 Limited bridges the gap between complex engineering challenges and strategic business leadership. Operating at the intersection of innovation and reliability, the firm delivers technical expertise that ensures infrastructure is not only fully functional, but also sustainable, safe, and future-ready.
Our Mission
Performance
Reliability
Excellence
To empower our clients through high-precision engineering consultancy and strategic advisory services. We aim to optimize building performance, ensure regulatory compliance, and deliver innovative solutions for commercial, residential, and hospitality developments.
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Our Process
Our Strategic Roadmap to Excellence in Engineering and Management Consultancy
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Why Us