
Since 2017
About Williot Construction & Engineering
A Ghanaian engineering and construction firm. We design, build and supervise projects for private clients, developers, government agencies and multinational companies.
Who we are
Engineering and Construction That Strengthens Communities
Williot Construction and Engineering Limited was first registered in 2017 and fully incorporated in 2019. Since then we have delivered homes, commercial buildings and real estate developments, and taken on infrastructure work, engineering design, urban planning and research.
We work with agencies and institutions to raise standards of living through better social and economic infrastructure, and we supervise construction for clients who need an independent engineer on site.
Most of what we do falls into three areas: construction; water, sanitation and hygiene (WASH); and the environment. Our work so far has been mainly in Ghana. We pay our own way as a company, and we still set time aside for research, training and sharing what we learn.
“Honest, considerate constructors.”
We build
- Mindset
- Character
- The Future



Our Record in Numbers
178
Projects completed
75
Professional employees
27
Business partners
2017
Year we were first registered

Our vision
To become an empowered, self-renewing engineering resource centre with the capacity to meet the national challenge of delivering sustainable development services to all.
Our mission
To support infrastructure development and capacity building through sustainable construction, the management of engineering facilities, and water, sanitation and environmental services, with a particular focus on people in rural areas and low-income urban communities.
What we stand for
Masters of Consistency and Quality
Value 01
Consistency
The same standard on every site, every day, whether the job is a single home or a road network.
Value 02
Quality
Sound materials, skilled workmanship and careful supervision, checked at every stage of the build.
Value 03
Integrity
Honest pricing, clear reporting and doing what we said we would do, when we said we would do it.
Sustainable construction
Five Methods We Build Into Our Work
- Reduce waste
- Recycle
- Conserve energy
- Green buildings
- Sustainable resources
Our strategy for development
We Aim to Build a Better World
01
Self-supporting
We give priority to our consultancy and construction work, which keeps the company financially self-supporting.
02
Capacity building
We give equal attention to our resource centre work: training and learning that support development in low-income communities, with a focus on environmental quality.
03
People and accountability
We keep developing our staff so we can meet each sector's needs, and we stay transparent and accountable to our clients.
04
Civic awareness
We promote non-partisan awareness of citizens' rights and responsibilities through education and community engagement.
On site
Our Teams at Work
The crews who build our projects, photographed on our own sites in Greater Accra.
Leadership
The People Behind the Work
Engineers, managers and specialists who lead our work, with the site teams who carry it out day to day.
FounderDr William Tetteh
Founder and Executive Engineer
- BSc
- MSc
- PhD
- CEng
- PE-GhIE
Board ChairmanHRM Oseadeeyo Kwasi Akuffo III
Board Chairman
- BSc
- MBA
Heads of department
Our Management Team

Dr Mark Bediako
Head of Materials
- BSc
- MSc
- PhD
- PE-GhIE

Mr Francis Nuamah
Head of Civil Engineering
- BSc
- PG-Cert
- MSc

Dr Gideon Asare
Head of Design
- BSc
- MSc
- PhD

Dr George K. A. Nimako
Head of Environmental and Water Engineering
- BSc
- MSc
- PhD

Mr Alexander W. Wuni
Head of Legal and Executive Secretary
- BSc
- LLB
- BL
- LLM

Mr Kofi Otuo Acheampong
Senior Project Manager
- BSc
- MSc

Mr Chief Nuamah
Head of Finance
- BSc
- ACCA

Mr Robert Efisa Graham
Head of IT
- BEd

Mr Nana Ansah Pumpuni
Marketing Manager
- BSc
- MSc

Mr Emmanuel Dodoo Cann
Head of Administration
- BSc
- LLB
- BL
A Williot Group Company
One Group Behind Every Project
Through our integrated group of companies, a WCE project can draw on power, engineering, logistics and property expertise without a chain of separate contracts.
- 01
Williot Energy Solutions
Solar, storage and power supply
- 02
Hampshire Engineers
Mechanical, electrical and specialist engineering
- 03
Williot Logistics
Freight and supply-chain services
- 04
Williot Properties and Estates (opens in a new tab)
Homes for sale
- 05
Casav Global Co. LTD
Trading, imports and exports
- Us
Williot Construction & Engineering
Design, construction and civil engineering

Request a quote
Tell Us What You Need Built
The consultation and the quotation are free. Tell us the project, the site and the timeline, and the same team takes it from the first meeting to handover.




