About the firm

A founder-led civil and structural practice, in Nairobi since 1993.

Shomax Consulting Engineers Limited is organised around clear consultant responsibility — drawings that are buildable, supervision that is recorded, and a file that makes sense to every party that may review it later.

Shomax engineering team on a site inspection at a multi-storey reinforced-concrete building under construction, January 2025.
Site inspection — Shomax engineering team, January 2025

The firm

Shomax Consulting Engineers Limited is a Nairobi civil and structural consulting firm founded in 1993 by Eng. Maxwell Shoni. Before establishing the practice, Eng. Shoni served as Provincial Structural Engineer for Coast Province and later as Chief Structural Engineer at Kenya's Ministry of Public Works headquarters in Nairobi.

The firm has signed engineering commissions for the Central Bank of Kenya (CBK) Pensions Fund, the Ministry of Energy, the Government of Rwanda, the Government of South Sudan, Vihiga County, Kakamega County, and Imarika Sacco. Confirmed reference values include KSH 8 billion in Kenyan-currency commissions and a further USD 66 million cross-border.

The founder's public-works background remains central to the firm. Shomax is organised around clear consultant responsibility: drawings must be buildable, supervision must be recorded, and the consultant's file must make sense to the client, contractor, auditor, and public body that may review it later.

Shomax's work is strongest where the client needs senior civil and structural judgement, a clear consultant-of-record, and documentation suitable for public procurement, institutional governance, or lender review. The firm's services run from project conception and feasibility through design, construction supervision, contract administration, and environmental compliance.

The landmark commissions are CBK Pension Towers (KSH 3.5 B), Ministry of Energy Headquarters (KSH 2.4 B), Gikondo Industrial Park relocation to Kigali Special Economic Zone (USD 36 M), and Vihiga Municipality infrastructure programme (KSH 1 B).

Meet the team

Three engineers, named and accountable.

Managing Director

Eng. Maxwell Shoni

Founder and Managing Director. Eng. Maxwell Shoni has 35 years of practice in design and construction supervision of buildings and infrastructure across Kenya, East Africa, and Central Africa. Before founding Shomax he was Provincial Structural Engineer for Coast Province and Chief Structural Engineer at the Ministry of Public Works headquarters in Nairobi. He led the structural design and construction supervision of the CBK Pension Towers through to completion in May 2022.

BSc Civil Engineering, University of Nairobi · Registered Consulting Engineer, EBK · Corporate Member, IEK (MIEK)
Business Development Lead

Eng. Victor Ombogo

Eng. Victor Ombogo supports the firm's civil, renewable-energy, transport, environmental, and business-development work. His 300 MW-plus renewable-energy record covers wind-farm logistics, green-hydrogen feasibility, and solar infrastructure, with engagements for Vestas, Fortescue, AMEA Power, and Kuehne & Nagel. He currently leads the transport feasibility study and rural-road design for wind-turbine transport on the AMEA Power / Aperture Green Wind Power Project (50 MW), Port of Mombasa to Kiambu County.

BSc, JKUAT · EBK Professional Engineer A3947 · NEMA Associate Expert · MIEK · FIDIC contract administration · Member, EIK
Engineering Projects Lead

Eng. Enos Nyagwage

Eng. Enos Nyagwage supports the firm's high-rise and institutional structural engineering work. He was structural design team lead on the CBK Pension Towers and on the Imarika Sacco office block in Kilifi.

BTech, Masinde Muliro University of Science and Technology · EBK Professional Engineer · Corporate Member, IEK (MIEK)

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