CHA.T.EAU Engineering & Contracting

Engineering & Contracting

Infrastructure that holds,
where it is hardest to build.

A design-build and execution partner delivering compliant infrastructure in post-conflict and high-risk environments. Established 2006.

  • 2006Established
  • 150+Projects delivered
  • 47+Core team
  • 3Countries of operation
Our services Company profile (PDF)
cha-t-eau.comAbout Us01

About CHA.T.EAU

CHA.T.EAU Co. is a trusted design-build and execution partner delivering compliant infrastructure in post-conflict and high-risk environments.

Established in 2006, we specialise in the rehabilitation of social and public buildings, water and wastewater infrastructure, solar energy systems, and mechanical and electromechanical works, with a strong operational presence in Lebanon, Syria, and Nigeria.

We deliver multidisciplinary rehabilitation and infrastructure projects for education, health, WASH, energy, and municipal services, ensuring compliance with donor requirements and contract obligations. Our team has managed complex projects under strict donor frameworks, often in live and sensitive environments such as functioning schools, health centres, and dense urban neighbourhoods.

We work with UN agencies, international organisations, government institutions, and private sector partners, and are increasingly positioning ourselves as a trusted local contractor and design-build partner for regional and Gulf-based engineering and construction firms entering the Syrian market.

CHA.T.EAU is a member of the United Nations Global Compact, committing to responsible business practices aligned with universal principles on human rights, labour, environment, and anti-corruption.

cha-t-eau.comExecution Model02

Execution model

Our approach is shaped by operating in complex, high-risk, and post-conflict environments. We combine strong local execution capacity with international standards to deliver reliable, compliant, and durable projects.

  1. 01

    On-the-ground execution

    Permanent teams and logistics in challenging environments, enabling swift mobilisation and reliable delivery.

  2. 02

    Local context expertise

    Deep knowledge of local regulations, customs, and supply chains, ensuring smooth implementation.

  3. 03

    International standards

    Adherence to global quality, safety, and compliance standards, giving partners confidence in the work.

cha-t-eau.comMission & Vision03

Mission

To design, rehabilitate, and deliver high-quality infrastructure and social facilities that enhance access to essential services and create lasting value for communities, clients, and partners, particularly in complex and post-conflict environments.

We deliver safe, reliable, and cost-effective solutions across education, health, water and sanitation, energy, and municipal infrastructure, ensuring inclusivity, continuity of service, and operational efficiency while leaving no one behind.

Vision

To be a trusted regional design-build and execution partner for the reconstruction and development of communities across the Middle East and Africa, delivering sustainable, resilient, and compliant infrastructure that restores dignity, safety, and opportunity.

We hold a long-term commitment to supporting Syria's post-conflict recovery and economic revitalisation, working in full compliance with international standards, donor requirements, and contractual obligations.

cha-t-eau.comCore Values04

Core values

  • Accountability

    We take ownership of our work and are accountable for results, timelines, and quality, from mobilisation to handover.

  • Execution discipline

    We plan thoroughly, mobilise efficiently, and deliver consistently, even in high-risk and constrained environments.

  • Safety first

    We embed health, safety, and environmental protection into daily operations, site management, and decision-making.

  • Respect for local context

    We work within local regulations, customs, and supply chains to ensure practical, accepted, and maintainable solutions.

  • Partnership mindset

    We collaborate openly with clients, engineers, donors, and communities to achieve shared objectives.

cha-t-eau.comCore Services05

Core services

  • Building rehabilitation & construction

    Social, public, and private buildings including schools, health facilities, community centres, and residential developments.

  • Solar energy & electrical systems

    On-grid, off-grid, and hybrid solar PV systems, electrical installations, and power distribution solutions.

  • Water & sewage infrastructure (WASH)

    Design, installation, and rehabilitation of water and sewage networks, including pipelines, fittings, and associated accessories for municipal WASH systems.

  • Water supply, pumping & wastewater treatment

    Water supply and wastewater systems including pumping stations, reservoirs, wastewater treatment plants, and associated treatment systems.

  • Civil, municipal infrastructure & waste management

    Road and bridge rehabilitation, tunnel and culvert installation, solid waste management, and debris removal for municipal infrastructure.

cha-t-eau.comService Detail06–08

In detail

Building rehabilitation & construction

Strong experience in the rehabilitation and construction of educational, health, and public facilities, delivering multi-disciplinary works under strict quality, safety, and safeguarding standards, with the ability to operate in both operational and non-operational environments.

Project types

  • Schools, vocational centres, and universities
  • Health centres, clinics, and hospitals
  • Community and municipal buildings
  • Private residential and commercial projects

Solar energy & electrical systems

Proven expertise in delivering solar and electrical systems adapted to unstable grids and high-risk environments, with a strong focus on reliability, energy continuity, and long-term operability.

Project types

  • On-grid and off-grid solar PV systems
  • Hybrid systems (solar + diesel / grid)
  • Electrical distribution networks, panels, and cabling
  • Indoor, outdoor, and street lighting
cha-t-eau.comSelected Projects09–13

Selected projects

Building rehabilitation

Rehabilitation of Douma Motafawiqin School

Client
UNDP
Location
Rural Damascus, Syria
Year
2022
Rehabilitation of Douma Motafawiqin School, Rural Damascus — photograph 1 Rehabilitation of Douma Motafawiqin School, Rural Damascus — photograph 2 Rehabilitation of Douma Motafawiqin School, Rural Damascus — photograph 3 Rehabilitation of Douma Motafawiqin School, Rural Damascus — photograph 4 Rehabilitation of Douma Motafawiqin School, Rural Damascus — photograph 5 Rehabilitation of Douma Motafawiqin School, Rural Damascus — photograph 6

Building rehabilitation

Rehabilitation of 14 health facilities

Client
UNICEF
Location
Deir Ezzor, Aleppo & Rural Damascus, Syria
Year
2024
Rehabilitation of health facilities in Syria — photograph 1 Rehabilitation of health facilities in Syria — photograph 2 Rehabilitation of health facilities in Syria — photograph 3 Rehabilitation of health facilities in Syria — photograph 4 Rehabilitation of health facilities in Syria — photograph 5 Rehabilitation of health facilities in Syria — photograph 6

Solar & electrical

Provision & installation at health and citizen service centres

Client
UNDP
Location
Tartous Governorate, Syria
Year
2024
Solar and electrical installation at health and citizen service centres, Tartous — photograph 1 Solar and electrical installation at health and citizen service centres, Tartous — photograph 2 Solar and electrical installation at health and citizen service centres, Tartous — photograph 3 Solar and electrical installation at health and citizen service centres, Tartous — photograph 4 Solar and electrical installation at health and citizen service centres, Tartous — photograph 5

Solar & electrical

Installation of 24 solar kits for civil registry departments

Client
UNHCR
Location
Various governorates, Syria
Year
2022
Solar kit installation for civil registry departments — photograph 1 Solar kit installation for civil registry departments — photograph 2 Solar kit installation for civil registry departments — photograph 3 Solar kit installation for civil registry departments — photograph 4 Solar kit installation for civil registry departments — photograph 5 Solar kit installation for civil registry departments — photograph 6

WASH

Rehabilitation of the water network in Sokareh

Client
UNICEF
Location
Homs, Syria
Year
2024
Rehabilitation of the water network in Sokareh, Homs — photograph 1 Rehabilitation of the water network in Sokareh, Homs — photograph 2 Rehabilitation of the water network in Sokareh, Homs — photograph 3 Rehabilitation of the water network in Sokareh, Homs — photograph 4

WASH

Rehabilitation of sewage networks in AlTadamon neighbourhood

Client
UNICEF
Location
Damascus, Syria
Year
2025
Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 1 Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 2 Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 3 Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 4 Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 5 Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 6 Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 7 Rehabilitation of sewage networks in AlTadamon, Damascus — photograph 8

Water & pumping

Rehabilitation of the damaged septic tank in Hazramah, Nashabiyeh City

Client
UN-Habitat
Location
Damascus, Syria
Year
2024
Rehabilitation of the damaged septic tank at Hazramah, Nashabiyeh City — photograph 1 Rehabilitation of the damaged septic tank at Hazramah, Nashabiyeh City — photograph 2 Rehabilitation of the damaged septic tank at Hazramah, Nashabiyeh City — photograph 3 Rehabilitation of the damaged septic tank at Hazramah, Nashabiyeh City — photograph 4 Rehabilitation of the damaged septic tank at Hazramah, Nashabiyeh City — photograph 5 Rehabilitation of the damaged septic tank at Hazramah, Nashabiyeh City — photograph 6 Rehabilitation of the damaged septic tank at Hazramah, Nashabiyeh City — photograph 7

Water & pumping

Water pumping station, Jeita Grotto

Client
UNICEF
Location
Beirut, Lebanon
Year
2012
Water pumping station at Jeita Grotto, Lebanon — photograph 1 Water pumping station at Jeita Grotto, Lebanon — photograph 2 Water pumping station at Jeita Grotto, Lebanon — photograph 3 Water pumping station at Jeita Grotto, Lebanon — photograph 4 Water pumping station at Jeita Grotto, Lebanon — photograph 5 Water pumping station at Jeita Grotto, Lebanon — photograph 6

Civil & municipal

Solid waste management and debris removal, Al Mayadeen and Deir Ezzor

Client
UNDP
Location
Deir Ezzor Governorate, Syria
Year
2025
Solid waste management and debris removal, Deir Ezzor — photograph 1 Solid waste management and debris removal, Deir Ezzor — photograph 2 Solid waste management and debris removal, Deir Ezzor — photograph 3 Solid waste management and debris removal, Deir Ezzor — photograph 4 Solid waste management and debris removal, Deir Ezzor — photograph 5

Civil & municipal

Roads rehabilitation and asphalt installation

Client
UN-Habitat
Location
Aleppo Governorate, Syria
Year
2026
Roads rehabilitation and asphalt installation, Aleppo — photograph 1 Roads rehabilitation and asphalt installation, Aleppo — photograph 2 Roads rehabilitation and asphalt installation, Aleppo — photograph 3 Roads rehabilitation and asphalt installation, Aleppo — photograph 4 Roads rehabilitation and asphalt installation, Aleppo — photograph 5 Roads rehabilitation and asphalt installation, Aleppo — photograph 6 Roads rehabilitation and asphalt installation, Aleppo — photograph 7
cha-t-eau.comQuality & Compliance14–15

Quality, safety
& compliance

CHA.T.EAU operates under structured QA/QC and HSE procedures. These systems ensure traceability, audit readiness, and safe delivery even in high-risk environments.

Structured QA/QC procedures

Formal checks on materials and workmanship at every project stage to ensure durability and performance.

Project-specific HSE plans

Robust engineering solutions and durable construction outcomes that meet international standards.

UN and donor standards

Compliance with UN agency procurement rules, reporting requirements, and donor guidelines is strictly maintained.

ISO 9001, 45001, 14001 principles

Aligned with quality, occupational health and safety, and environmental management principles even where formal certification is not mandated.

Our teams are trained to work safely in sensitive, post-crisis, and occupied environments such as schools in use, functioning health centres, and residential neighbourhoods, minimising disruption while adhering to high safety standards.

Ethics, safeguarding & corporate policies

As a member of the United Nations Global Compact, CHA.T.EAU operates under written policies governing how we work, manage risk, and interact with staff, partners, and communities. These are aligned with the expectations of UN agencies, international donors, and private sector partners, and are regularly reviewed.

Ethics & safeguarding

  • Code of Conduct & Ethics Policy — standards of professional behaviour, integrity, anti-corruption, and responsible business conduct.
  • PSEA Policy — zero tolerance of sexual exploitation and abuse, with clear reporting channels and investigation procedures.

Health, safety & environment

  • HSE Policy — safe working conditions, accident prevention, and environmental protection on all sites.
  • Environmental & Social Accountability Policy — minimising environmental impact, promoting resource efficiency, and upholding human rights principles.

Governance & accountability

  • Social Accountability & Labour Policy — fair employment, workers' rights, and protection against child, forced, and exploitative labour.
  • Risk & Asset Management Policy — identifying and mitigating operational, financial, and contextual risk with auditable asset management.
cha-t-eau.comClients & Partners16

Clients & partners

We have implemented projects in partnership with renowned international and local stakeholders.

United Nations agencies

UNICEF, UNDP, UNHCR, UN-Habitat, FAO, and others.

International organisations and NGOs

ICRC (International Committee of the Red Cross), IOCC (International Orthodox Christian Charities), and others.

Government institutions

National ministries, local authorities, and municipalities in our countries of operation.

Private sector partners

A reliable local subcontractor and executing partner for international engineering and construction firms entering Syria and the region.

cha-t-eau.comWhy CHA.T.EAU17

Execution capability
& advantage

Proven local capacity
On-ground execution capacity in Syria, Lebanon, and Nigeria with a track record of over 150 delivered projects, including in post-conflict environments.
Deep local knowledge
In-depth understanding of local regulations, permitting, and logistics, ensuring smooth delivery and risk mitigation.
Donor & UN experience
Extensive experience under UN and international donor frameworks, well-versed in compliance, reporting, and ethical requirements.
Multi-disciplinary expertise
A team covering civil, mechanical, electrical, WASH, and solar disciplines, enabling integrated one-stop delivery on complex projects.
Trusted partner for global firms
Acting as local subcontractor and design-build partner, bridging the gap for international firms with local insight, skilled teams, and on-site management.
Commitment to quality & safety
Emphasis on international best practice, continuous improvement, and modern construction methods and technologies.
cha-t-eau.comCompany Organization18

Organisational structure

Board of Directors Managing Directors

Projects & Construction Department

  • Senior Project Managers
  • Projects Team Leaders
  • Architects
  • Civil Engineers
  • Mechanical Engineers
  • Electrical Engineers
  • Health & Safety Team

Commercial & Contracts Division

  • Tender Specialists
  • Tender Assistants
  • QC & QA Team

Operations Division

  • HR Department
  • Procurement Department
  • Finance & Accounting
  • Administration
  • Logistics
cha-t-eau.comContact19

Contact

Abuja, Nigeria

1209 Shehu Yar'adua Way
Mabushi, Abuja 900108
Federal Capital Territory

+234 703 588 1716