Building Excellence Across Continents

JMA MODERN CONSTRUCTION (GH) LIMITED is a premier construction company with over three decades of leadership in delivering cutting-edge industrial, commercial, and residential developments in both Africa and the United States. Since our founding, we have remained committed to integrity, innovation, and excellence — building more than just structures; we build trust, value, and legacies.

Please, visit our US website for more: 

www.jmamasonry.com

Our Journey

With our roots in the United States, and in world-class engineering and a passion for transforming spaces, JMA has successfully completed over 200 landmark projects across continents. From high-rise apartments and luxury hotels to schools, sports arenas, and recreational centres, each project is a symbol of our expertise and dedication.

Whether we are working in the urban core of Accra or a fast-growing U.S. city, our team brings global perspective and localized insight to every job site.

Our Mission

To deliver world-class construction solutions that elevate communities, empower businesses, and exceed the expectations of every client we serve.

Our Vision

To become the leading African-rooted construction brand recognized globally for excellence, innovation, and reliability.

Leadership That Inspires

Our founder and CEO, Ing. Joseph Atanga Musa, is a graduate of the Georgia Institute of Technology and a seasoned civil engineer with extensive experience in large-scale construction across the U.S. and Africa. His leadership drives the company’s strategic growth, commitment to quality, and passion for community-centered development.

Let’s Build Together

At JMA, every structure tells a story — one of vision, collaboration, and enduring quality.
We welcome partnerships, investors, developers, and clients who share our ambition for transformative infrastructure and exceptional delivery

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