Our Projects
Residential
Sienna, boasts a wealth of expertise in conceptualizing, planning, acquiring resources for, and building residential structures. These projects encompass various scales, from construction of smaller residential properties up to extensive residential developments. Our proficiency extends to the integration of all essential systems and infrastructure, ensuring the successful completion of each project.
Commercial
Sienna possesses a wealth of expertise in the conceptualization, design, acquisition, and construction of expansive commercial structures. This covers a spectrum of large office complexes, accompanied by thorough oversight of all mechanical, electrical, and plumbing systems, as well as road networks and exterior enhancements.
Health
Sienna holds an extensive wealth of knowledge in the development, design, procurement, and construction of healthcare facilities such as hospitals. This encompasses the comprehensive management of all specialized systems, such as medical infrastructure, electrical components, plumbing, and supporting infrastructure, ensuring the seamless operation of vital healthcare services.
Drilling Works
Sienna is active in specialized foundation engineering, undertaking excavation pits, foundations, cut-off walls, and ground enhancements. Our primary offerings encompass various bored piles, anchors, diaphragm and cut-off walls and more.
Oil And Gas (Midstream)
Sienna is well experiences in the midstream engineering services in Ghana – with experts in DCVG surveying to identify defects in pipelines, Cathodic protection audits to check the integrity of pipeline corrosion protection, FEED for pipeline systems to transports oil & gas to destination points, etc.
Electrical Works
Our team of experts have undertaken various engineering and procurement services in the generation, transmission, and distribution of power in the country. We offer turnkey solutions to all aspects of the power sector.
