Gradeline Engineering Ltd is a trusted Abuja-based engineering and construction company delivering quality infrastructure and real estate solutions across Nigeria. With a commitment to excellence, safety, and innovation, we turn visions into concrete realities.
Gradeline Engineering Ltd is a Private Company Limited by Shares, incorporated in Nigeria on 30 April 2018 with RC: 1490572. We specialize in engineering services and construction project execution, bringing practical expertise and local insight to every assignment.

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Gradeline Engineering Ltd is a Private Company Limited by Shares, incorporated in Nigeria on 30 April 2018 with RC: 1490572. We specialize in engineering services and construction project execution, bringing practical expertise and local insight to every assignment.

94%

Full-cycle construction services from planning and design through execution and handover including site supervision, quality control, and safety compliance.

Engineering design, feasibility studies, structural analysis, and build-to-spec execution for buildings, foundations, roadworks, and other civil structures.

Construction support for real estate projects including residential estates, housing units, commercial developments, ensuring quality and timely delivery.



Local Expertise, Global Standards — Deep understanding of Nigerian regulatory environment and construction practices.
Committed to Quality — We prioritize durable materials, professional workmanship, and safety.
Client-Centered Approach — Transparent communication and collaborative planning for every project.
Innovative & Timely Execution — Efficient project management to meet timelines and budget requirements.
We handle residential, commercial, and light civil construction projects across Nigeria, including new buildings, renovations, remodelling, and property developments..
Yes. Our company is duly registered with the Corporate Affairs Commission (CAC) and operates in compliance with Nigerian construction laws and regulations..
Yes. We collaborate with licensed architects, structural engineers, and other professionals registered with relevant bodies such as ARCON, COREN, and NSE, where applicable.
Yes. We assist clients with obtaining building plan approvals and permits from relevant state and local authorities (e.g., Physical Planning Authorities).
Construction costs depend on location, building type, material choices, and current market prices. After site inspection and design review, we provide a detailed and transparent quotation.
Yes. We conduct a site inspection to assess soil condition, access, location, and project requirements before issuing a final quotation.
Project duration varies based on size, complexity, weather conditions, and approval timelines. A realistic project timeline is provided before commencement.
Yes. We can assist with preliminary land verification such as survey plan checks, layout confirmation, and document review, in collaboration with relevant professionals.
We use quality materials sourced locally and internationally, ensuring compliance with Nigerian building standards and client specifications.
