Engineer reviewing structural plans on a Mansa Consultants engineering and construction project site
// Nairobi, Kenya — Engineering & Consultancy

Expert consulting, from brief to handover.

Mansa Consultants Ltd is a premier consulting firm delivering project management, architectural design, structural engineering, water & sanitation, roads, urban planning, HSE and MEP design services across Kenya and East Africa.

10+Years Experience
10Consulting Disciplines
VIVO · OLA · Total · RubisMajor Clients
KenyaNationwide Coverage
Aerial view of a Mansa Consultants engineering and construction project site under development
// 01 — About the firm

A consulting practice built for Kenya's most demanding projects.

Mansa Consultants Ltd is a premier consulting firm specialising in a comprehensive suite of services spanning project management, architectural design, structural engineering, cost control, MEP design, water & sanitation engineering, roads & transportation, urban planning and safety, health & environment advisory.

Our commitment to excellence and innovation positions us as a leading partner for clients seeking to bring their visions to life through meticulous planning and execution. We work with some of the largest energy companies in the world — as well as public agencies and private developers — delivering consultancy across Kenya and East Africa.

360°Project Lifecycle
Project Management · Structural · MEP · Water · Roads · HSEFull Discipline Span
Client-CentricEvery Engagement
// 02 — What we do

Ten disciplines. One consulting team.

From initial brief through to advisory, our multidisciplinary consultants cover every dimension of your project — engineering, planning, safety and beyond.

02

Architectural Design

Innovative design services blending aesthetics with functionality. Our architects create spaces that are visually compelling and purpose-built for their intended use.

03

Structural Design

Robust structural solutions tailored to each project's unique demands — prioritising safety, sustainability and compliance with all regulatory requirements.

04

Cost Control

Rigorous budgeting and forecasting across the project lifecycle. Our specialists manage resources effectively, minimising waste and maximising value for every client.

05

MEP Design

Mechanical, Electrical and Plumbing design focused on energy efficiency and sustainability — integrating cutting-edge technologies to enhance livability and functionality.

06

Turnkey Projects

Comprehensive delivery from initial design through construction to final handover. We manage every aspect — a seamless transition from concept to reality.

07

Water & Sanitation Engineering

Advisory and design services for water supply networks, sanitation systems and wastewater management — supporting sustainable infrastructure across urban and rural Kenya.

08

Roads & Transportation Engineering

Expert consultancy for road alignment, carriageway design, traffic engineering and transport infrastructure — from feasibility through detailed design and supervision.

09

Urban Planning & Advisory Services

Strategic land use planning, master planning and development advisory services to guide sustainable urban growth — balancing economic opportunity with livability and environmental stewardship.

Canopy steel structure under construction at a Mansa Consultants fuel station engineering project
// Specialist capability — 01

Oil & Gas Specialists

We work with some of the biggest energy companies in the world designing downstream fuel station structural works — complete with forecourt elements and fuel storage facilities.

Our specialist knowledge in service station design, canopy fabrication, forecourt layout and MEP means we meet the exact specifications of major global energy brands — trusted by Shell, TotalEnergies, OLA Energy, Rubis and more.

Civil and structural engineering construction site works by Mansa Consultants
// Specialist capability — 02

Civil & Structural Experts

From reinforced concrete frames and steel superstructures to road alignments and drainage networks, our civil and structural team delivers rigorous engineering solutions across Kenya and East Africa.

We bring deep expertise in geotechnical analysis, structural modelling, cost planning and site supervision — giving clients the confidence that every build is safe, compliant and built to last.

// 04 — Why Mansa

The reasons our clients keep coming back.

Expert Team

Multidisciplinary Professionals

Our team spans project management, structural, architectural, MEP and cost disciplines — full coverage under one consulting roof.

Client-Centric

Tailored to Your Requirements

We prioritise understanding your needs first. Every scope, timeline and deliverable is designed around your specific project goals.

Sustainability

Efficiency Without Compromise

We are committed to sustainable practices that minimise environmental impact while maximising the operational efficiency of every project.

Track Record

Proven Across Kenya

16+ projects delivered for Shell, OLA Energy, TotalEnergies, Rubis and others — from Nairobi to Mombasa, Garissa to Kisumu.

Full Lifecycle

Concept Through to Handover

We manage every aspect of the project lifecycle — so you have a single point of accountability from brief to final inspection.

Energy Sector

Downstream Fuel Expertise

Specialist knowledge in service station design, canopy fabrication, forecourt layout, MEP and fuel storage — trusted by global energy brands.

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Clients & Partners
OLA Energy logo OLA Energy
TotalEnergies logo TotalEnergies
Rubis Energy logo Rubis Energy
Vivo Energies logo Vivo Energy
Galana Energies logo Galana Energies
Hass Petroleum logo Hass Petroleum
OLA Energy logo OLA Energy
TotalEnergies logo TotalEnergies
Rubis Energy logo Rubis Energy
Vivo Energies logo Vivo Energy
Galana Energies logo Galana Energies
Hass Petroleum logo Hass Petroleum
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