Sienna Services is a full-spectrum engineering, procurement, and construction (EPC) company serving as the infrastructure and delivery powerhouse of Sienna Group. Headquartered in Ghana and supported by international partnerships across Europe and Israel, the company offers turnkey solutions from concept design through execution across residential, commercial, healthcare, energy, water, and oil & gas sectors.

With over 30 years of collective project experience, Sienna is known for its technical excellence, tailored project management, and strict adherence to safety, quality, and sustainability standards.