Precision engineering, built to endure.
Onnan Unity's engineering arm executes civil construction, structural works, and infrastructure projects with the same discipline and quality standard that defines every Onnan Unity development. Since 1999, we've built the foundations beneath Abuja's most trusted addresses.
Four disciplines, one engineering standard.
Civil Construction
Full-cycle civil construction from foundation to handover, executed by experienced site teams with rigorous quality control at every stage.
Structural Works
Structural design and execution built on sound engineering principles, ensuring every build is safe, durable, and built to last.
Interior Finishing
Premium interior finishing using quality materials and skilled craftsmanship, delivered on schedule and to specification.
Solar & Infrastructure
Solar energy installation and supporting infrastructure works that bring reliable, sustainable power to residential and commercial sites.
Engineering teams that deliver on schedule.
Our site teams combine experienced project management with premium materials, ensuring layouts move from drawing board to reality without compromise on safety or quality.
- Land surveying and site assessment
- Structural design and engineering oversight
- Civil and infrastructure construction
- Landscaping and external works
- Solar power installation and integration
- Project management and quality assurance
Have a project in mind? Let's build it together.
Speak with our engineering team
Office
2b Samuel A. Ogedengbe Crescent, Jabi, AbujaCall Us
+234 806 032 8758