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25 Largest Construction Companies in Africa Driving Continental Growth

Africa’s construction landscape is shaped by a potent mix of multinational giants and leading regional contractors delivering the continent’s most ambitious infrastructure programs. From transnational rail corridors and deepwater ports to hydropower dams, highways, airports, industrial zones, and new urban districts, these firms play a defining role in Africa’s economic trajectory. As population growth accelerates and governments push for modernisation, the largest construction companies in Africa are driving the next wave of continent-wide transformation.

Africa’s Infrastructure Powerhouse: Engineering the Continent’s Future

Africa is undergoing one of the most significant infrastructure expansions in its history. With over 1.4 billion people and the world’s fastest urbanisation rates, the demand for transport networks, energy generation, water systems, smart cities, and industrial facilities has reached unprecedented levels.

This surge has attracted a combination of African-origin contractors and international engineering leaders with long-term operations in Africa. Together, they contribute to a market valued at over USD 300 billion annually, spanning more than 54 countries and thousands of active infrastructure projects.

As governments prioritise transport mobility, energy security, climate resilience, and industrialisation, Africa’s construction sector has become a strategic engine for economic development. The companies ranked in this report are at the core of that transformation, delivering the scale, technical expertise, and long-term capability required for the continent’s infrastructure ambitions.

Methodology: How We Ranked Africa’s Construction Leaders

This ranking identifies the 25 largest construction companies in Africa using a multi-metric evaluation to ensure accuracy, credibility, and continental relevance. The methodology includes:

• Revenue (Primary Criterion): The latest available or estimated 2025 revenue from African operations and global turnover, which are directly relevant to the African market impact.
• Workforce Size and Technical Capacity: Assessment of engineering depth, specialised labour, and skilled workforce operating across Africa.
• Geographic Reach Across the Continent: The number of African countries in which the company has delivered major projects, active branches, or permanent operational offices.
• Project Scale and Complexity: Delivery of megaprojects: rail systems, ports, airports, hydropower dams, highways, industrial plants, and significant urban developments.
• Long-Term Market Contribution: Sustained role in Africa’s construction and infrastructure sector over 10–50+ years, including investment in local skills and supply chains.
• Strategic Influence: The company’s impact on policy, engineering standards, innovation, sustainability, and regional development.

This methodology ensures the ranking reflects real market influence, not just corporate size. The result is the most authoritative and comprehensive list of the top 25 largest construction companies in Africa, which combines African leaders with multinational engineering firms that have a significant presence in Africa.

Top 25 Largest Construction Companies Powering Africa’s Infrastructure Evolution

Africa’s construction sector is driven by a group of influential contractors delivering the continent’s most critical roads, bridges, energy systems, housing projects, and commercial developments. These 25 companies are central to Africa’s rapid urbanisation and infrastructure expansion, bringing the engineering capacity and experience needed to shape modern cities, connect regions, and support long-term economic growth.

1. China State Construction Engineering Corporation (CSCEC)

Headquarters: Beijing, China

Year Established: 1957

Ownership Type: State-Owned Enterprise (SOE)

Chief Executive Officer: Zheng Xuexuan

Workforce Size: 350,000+ globally

Annual Revenue (2025): ~USD 315 billion (largest in Africa by active project value)

Geographic Reach: Operations in 40+ African countries

CSCEC is the undisputed leader among the largest construction companies in Africa, delivering more megaprojects on the continent than any other global contractor. With dedicated subsidiaries such as CSCEC Africa and CSCEC Middle East, the company has established permanent operations across East, West, North, and Southern Africa. It specialises in large-scale public infrastructure, urban developments, high-rise buildings, affordable housing, port-city projects, and complex civil engineering works.

Notable Projects in Africa:

• New Administrative Capital (Egypt) – Iconic CBD and high-rise towers.
• Julius Nyerere Hydropower Dam (Tanzania) – structural and civil works.
• Algeria East–West Highway – major national expressway.
• 6th of October City & Housing Projects (Egypt).
• Dakar International Conference Centre (Senegal).
• Mozambique Maputo-Katembe Bridge – Africa’s longest suspension bridge.

Why They Lead:

CSCEC’s unparalleled financial strength, technical capability, and long-term African presence make it the dominant force in large-scale public construction. The company consistently tops the list of major African construction companies, driving transformative national infrastructure and setting engineering standards at a continental scale.

2. China Communications Construction Company (CCCC)

Headquarters: Beijing, China

Year Established: 2005

Ownership Type: State-Owned Enterprise

Chief Executive Officer: Wang Tongzhou

Workforce Size: 150,000+

Annual Revenue (2025): ~USD 115 billion

Geographic Reach: Active in 35+ African countries

CCCC is one of the top engineering and construction firms across Asia and one of Africa’s leading infrastructure companies, particularly in ports, railways, expressways, special bridges, and maritime logistics. Through subsidiaries like China Road and Bridge Corporation (CRBC) and China Harbour Engineering Company (CHEC), CCCC is behind many of Africa’s flagship transport corridors.

Notable Projects in Africa:

• Mombasa–Nairobi Standard Gauge Railway (Kenya).
• Lekki Deep Sea Port (Nigeria).
• Maputo–Katembe Bridge (Mozambique).
• Addis Ababa Ring Road (Ethiopia).
• Nairobi Expressway (Kenya).
• Lagos–Ibadan Railway (Nigeria).

Why They Lead:

As the continent’s largest port and maritime infrastructure developer, CCCC anchors Africa’s global trade connectivity. Its multi-modal transport projects have reshaped East and West African logistics, strengthening its position as one of the leading African construction and engineering companies.

3. China Railway Engineering Corporation (CREC)

Headquarters: Beijing, China

Year Established: 1950

Ownership Type: State-Owned

Chief Executive Officer: Zhang Zongyan

Workforce Size: 300,000+

Annual Revenue (2025): ~USD 160 billion

Geographic Reach: 30+ African countries

CREC is the world’s largest rail engineering contractor and a dominant force in African transportation infrastructure. The company specialises in high-speed rail, standard-gauge rail, metro systems, tunnels, and national railway expansions.

Notable Projects in Africa:

• Addis Ababa Light Rail (Ethiopia).
• Tanzania-Zambia Railway (TAZARA).
• Tanzania-Burundi Standard Gauge Railway.
• Ethiopia–Djibouti Railway (phases).
• Egypt National Rail Modernisation Works.
• Angola Railway Rehabilitation Works.

Why They Lead:

CREC has built thousands of kilometres of African rail systems, making it one of the major infrastructure developers in the African market. Its tunnelling, bridge, and heavy civil engineering expertise set global benchmarks for railway development.

4. China Railway Construction Corporation (CRCC)

Headquarters: Beijing, China

Year Established: 1948

Ownership Type: State-Owned Enterprise

Chief Executive Officer: Chen Yun

Workforce Size: 290,000+

Annual Revenue (2025): ~USD 145 billion

Geographic Reach: 30+ African nations

CRCC is one of the largest construction companies in Africa with a strong focus on cross-border transport networks, expressways, metro systems, and national rail corridors. It complements CREC in delivering Africa’s largest multi-modal rail systems.

Notable Projects in Africa:

• Addis Ababa–Djibouti Railway (joint works).
• Lagos Light Rail Blue Line (Nigeria).
• Angola Benguela Railway Rehabilitation.
• Algeria Highway Projects.
• Cairo Metro Lines (Egypt).

Why They Lead:

CRCC’s heavy civil engineering capability and its involvement in dozens of African railway and urban mobility projects solidify its leadership among construction industry leaders in Africa.

5. PowerChina

Headquarters: Beijing, China

Year Established: 2011 (PowerChina), 1950 (Sinohydro), HydroChina (1998)

Ownership Type: State-Owned Enterprise

Chief Executive Officer: Ding Yanzhang

Workforce Size: 135,000+

Annual Revenue (2025): ~USD 80 billion

Geographic Reach: 40+ countries in Africa

PowerChina (through Sinohydro and HydroChina) dominates Africa’s energy infrastructure, particularly in hydropower, transmission lines, dams, and renewable energy systems. It is the continent’s largest builder of hydroelectric power plants.

Notable Projects in Africa:

• Karuma Hydropower Plant (Uganda).
• Zungeru Dam (Nigeria).
• Adama Wind Farms (Ethiopia).
• Kafue Gorge Lower Hydropower Project (Zambia).
• Merowe Dam (Sudan).
• Nouadhibou New Iron Ore Port Project (Mauritania).
• Ghana Bui Dam (structural sections).

Why They Lead:

PowerChina/Sinohydro is essential to Africa’s energy transition. Their dominance in hydropower and national grid networks makes them one of the most influential engineering firms on the continent.

6. Arab Contractors (Osman Ahmed Osman & Co.)

Headquarters: Cairo, Egypt

Year Established: 1955

Ownership Type: State-Owned

Chief Executive Officer: Sayed Farouk

Workforce Size: 80,000+

Annual Revenue (2025): ~USD 6.5 billion

Geographic Reach: 24+ African countries

Arab Contractors is one of the largest African-owned construction companies and a leader in civil works, roads, bridges, housing, dams, and industrial construction across North, West, and Central Africa.

Notable Projects in Africa:

• Julius Nyerere Hydropower Dam (Tanzania) — joint venture.
• 6th of October Bridge (Egypt).
• Road Upgrades in Cameroon, Uganda & Equatorial Guinea.
• Bridges and Health Infrastructure Across West Africa.
• Greater Cairo Metro Line 3 (Egypt).
• Jacqueville Bridge (Côte d’Ivoire).

Why They Lead:

As Africa’s strongest indigenous construction company, Arab Contractors combines scale, reputation, and technical capability. It plays a significant role in regional infrastructure and economic integration.

7. Orascom Construction

Headquarters: Cairo, Egypt

Year Established: 1950

Ownership Type: Public Company (EGX/Nasdaq Dubai)

Chief Executive Officer: Osama Bishai

Workforce Size: 60,000+

Annual Revenue (2025): ~USD 5.5 billion

Geographic Reach: North Africa, East Africa, Middle East

Orascom Construction is a top-tier African engineering and contracting firm, delivering energy plants, industrial facilities, transportation systems, and large-scale public works projects.

Notable Projects:

• Cairo Monorail Lines, Egypt.
• Assiut Barrage & Hydropower Plant.
• Cairo Metro Line Extensions.
• Major Fertiliser & Chemical Plants (Egypt & Algeria).
• Renewable Energy Systems in North Africa.

Why They Lead:

Orascom’s strong financial performance, global partnerships, and large-scale engineering portfolio secure its status as one of the top construction firms in Africa.

8. WBHO Construction (PTY) Ltd

Headquarters: Johannesburg, South Africa

Year Established: 1970

Ownership Type: Public Company (JSE Listed)

Chief Executive Officer: Wolfgang Neff

Workforce Size: 6,000+ 

Annual Revenue (2025): ~USD 1.3 billion

Geographic Reach: Southern Africa, select East African markets

WBHO (Wilson Bayly Holmes-Ovcon) is one of the largest construction companies in Africa with strong expertise across roads, buildings, industrial plants, commercial complexes, bridges, and mining civil works.

Notable Projects:

• Menlyn Park Redevelopment (South Africa).
• Illovo Sugar Plant Civil Works (Southern Africa).
• National Route Upgrades (SANRAL projects).
• Major Commercial Buildings in Johannesburg & Cape Town, eg, Discovery Head Office, Newtown Junction in Johannesburg, and the Allan Grey office in Cape Town. 
• Mining Infrastructure for Multinational Operators, eg, Xstrata and BHP Billiton. 

Why They Lead:

WBHO’s long-standing reputation, financial strength, and balanced infrastructure-building portfolio position it among the top construction firms in Africa.

9. Raubex Group

Headquarters: Johannesburg, South Africa

Year Established: 1974

Ownership Type: Public Company (JSE Listed)

Chief Executive Officer: Felicia Msiza

Workforce Size: 7,800+

Annual Revenue (2025): ~USD 1.2 billion

Geographic Reach: Southern Africa, East Africa

Raubex Group is one of the most respected major African construction companies, specialising in roads, earthworks, mining services, materials processing, and civil infrastructure. It is a long-term strategic contractor for the South African National Roads Agency (SANRAL) and a consistent performer across cross-border infrastructure programs.

Notable Projects:

• N1/N2 Winelands Freeway Upgrades (South Africa).
• Beitbridge Border Post Modernisation (Zimbabwe — civil works).
• Road Upgrades in Namibia & Botswana.
• Wind Farm Civil Works (South Africa).
• Rehabilitation of National Routes Across South Africa.

Why They Lead:

Raubex’s strong reputation, stable public-sector partnerships, and diversification into materials and mining infrastructure secure its place among the leaders in the African construction industry.

10. Julius Berger Nigeria PLC

Headquarters: Abuja, Nigeria

Year Established: 1965

Ownership Type: Public Company (NSE Listed)

Chief Executive Officer: Dr Lars Richter

Workforce Size: 18,000+

Annual Revenue (2025): ~USD 900 million

Geographic Reach: Nigeria (Primary); West Africa

Julius Berger is the most dominant construction company in Nigeria and one of the leading African engineering and contracting firms. Known for its expertise in heavy civil works, bridges, highways, airports, and complex engineering structures, the company is Nigeria’s go-to Tier-1 contractor.

Notable Projects:

• Lagos–Ibadan Expressway Upgrades.
• Second River Niger Bridge.
• Abuja City Gate Interchanges.
• Major Oil & Gas Industrial Facilities.
• Abuja–Kaduna Expressway (contract terminated in 2024).

Why They Lead:

Julius Berger’s unmatched engineering capability and national-level project portfolio make it one of the most influential construction firms in West Africa.

11. Stefanutti Stocks (Pty) Ltd

Headquarters: Johannesburg, South Africa

Year Established: 1971

Ownership Type: Public Company (JSE Listed)

Chief Executive Officer: Russell Crawford

Workforce Size: 7,000+

Annual Revenue (2025): ~USD 850 million

Geographic Reach: Southern Africa + select East African markets

Stefanutti Stocks is a multidisciplinary contractor delivering civil engineering, roads and earthworks, mechanical & electrical, pipelines, water treatment works, and mining infrastructure.

Notable Projects:

• Kusile Power Station (Civil Works Packages).
• Durban Harbour Expansion (marine works).
• Water Treatment Facilities Across South Africa.
• Major Roads Upgrades in Zambia & Botswana.
• Bulk Earthworks for Industrial Plants.

Why They Lead:

Their broad engineering capability and substantial involvement in Africa’s major utilities and industrial expansions secure their ranking among the leading infrastructure companies in Africa.

12. Concor (formerly Murray & Roberts Construction)

Headquarters: Johannesburg, South Africa
Year Established: 1902
Ownership Type: Private (Owned by Concor Holdings)
Chief Executive Officer: Lucas Tseki
Workforce Size: 3,000+
Annual Revenue (2025): ~USD 700 million
Geographic Reach: South Africa, Namibia, Botswana

Concor is one of South Africa’s oldest and most experienced engineering contractors, with strong capabilities in buildings, civils, mining infrastructure, and renewable energy.

Notable Projects:

• Zeitz MOCAA Museum (Cape Town).
• Menlyn Maine Central Square (Pretoria).
• Wind Farm Infrastructure Across SA.
• Kusile & Medupi Power Station Civil Works.
• Ingula Pumped Storage Scheme (South Africa).
• Msikaba River Bridge (South Africa). 

Why They Lead:

Concor’s century-long engineering heritage and active role in South Africa’s renewable and commercial sectors solidify its influence in the African market. 

13. Motheo Construction Group

Headquarters: Johannesburg, South Africa

Year Established: 1997

Ownership Type: Private, Women-Led (Level 1 BBBEE)

Chief Executive Officer: Dr Thandi Ndlovu (Founder; succeeded by leadership team)

Workforce Size: 2,500+

Annual Revenue (2025): ~USD 500 million

Geographic Reach: South Africa, Botswana, Zambia

Motheo Construction is one of the fastest-growing major African construction companies, with leading activity in social housing, civil works, water infrastructure, and educational buildings.

Notable Projects:

• Numerous RDP Housing Developments Across SA.
• University Infrastructure Projects.
• Regional Water Schemes.
• Public Facilities in Rural Provinces: Flagstaff Community Health Centre in the Eastern Cape,  FET College in Greytown, and facilities for the South African Police Service (SAPS).

Why They Lead:

As a top female-led construction group with strong public-sector partnerships, Motheo is a rising force among construction industry leaders in Africa.

14. Group Five (South Africa)

Headquarters: Johannesburg, South Africa

Year Established: 1974

Ownership Type: Restructured Private (formerly JSE Listed)

Chief Executive Officer: Restructured leadership

Workforce Size: 1,500+

Annual Revenue (2025): ~USD 300 million

Geographic Reach: South Africa, West Africa, East Africa

Although Group Five underwent restructuring, it remains active in engineering, civil works, buildings, and property development through various subsidiaries and strategic contracts.

Notable Projects:

• Roads & Civils Across SA.
• Major Commercial Buildings (Legacy Projects).
• Pipeline and Water Reticulation Works.
• Kpone Power Plant (Ghana) — EPC (contract terminated).

Why They Lead:

Despite its restructuring, Group Five maintains significant influence through strategic projects, legacy expertise, and active subsidiaries.

15. Power Group

Headquarters: Cape Town, South Africa

Year Established: 1983

Ownership Type: Private

Chief Executive Officer: Graham Power (Founder; leadership transitioned internally)

Workforce Size: 2,000+

Annual Revenue (2025): ~USD 280 million

Geographic Reach: South Africa

Power Group is a respected South African contractor specialising in roads, low-cost housing, civil engineering, and municipal infrastructure. It is a long-term delivery partner to local governments and national housing programs.

Notable Projects:

• Western Cape Housing Developments.
• Major Urban Roads and Interchanges.
• Civil Works for Provincial Municipalities.
• Infrastructure for New Townships.

Why They Lead:

Power Group’s consistency, strong delivery in housing and municipal infrastructure, and long-standing regional footprint secure its place among the top 25 largest construction companies in Africa.

16. CSV Construction (Pty) Ltd

Headquarters: Johannesburg, South Africa

Year Established: 1987

Ownership Type: Private

Chief Executive Officer: André Moolman 

Workforce Size: 1,200+

Annual Revenue (2025): ~USD 250 million

Geographic Reach: South Africa, regional SADC markets

CSV Construction is a well-established civil engineering contractor specialising in water infrastructure, reservoirs, pipelines, wastewater treatment, concrete structures, and municipal services. The company has become a leading provider of water and sanitation infrastructure across South Africa.

Notable Projects:

• Bulk Water Pipelines for Rand Water.
• Major Reservoir Construction Projects in Gauteng.
• Wastewater Treatment Upgrades in Limpopo & Mpumalanga.
• Municipal Water Infrastructure Projects Across SA.
• Civil Structures for Industrial Plants.

Why They Lead:

CSV’s dominance in water-sector engineering and its strong relationships with water authorities position it among the major African construction companies supporting essential public infrastructure.

17. Hillary Construction (Pty) Ltd

Headquarters: Polokwane, South Africa

Year Established: 1984

Ownership Type: Private

Chief Executive Officer: Andrew Müller

Workforce Size: 1,000+

Annual Revenue (2025): ~USD 200 million

Geographic Reach: South Africa, Botswana, Namibia

Hillary Construction is highly respected in the roadworks, surfacing, earthworks, and rural infrastructure sectors. Its consistency in delivering national and provincial road projects has made it one of the top construction firms in Africa for highways and road surfacing.

Notable Projects:

• Limpopo Provincial Roads Upgrades.
• National Route Resurfacing (SANRAL Projects).
• Roads Infrastructure in Rural Gauteng.
• Major Earthworks for Public Developments.

Why They Lead:

Hillary Construction’s specialisation in roadbuilding and its long-term performance across Southern Africa earn it a strong ranking among leading infrastructure companies in Africa.

18. Inyatsi Construction Group Holdings

Headquarters: Mbabane, Eswatini (formerly Swaziland)

Year Established: 1982

Ownership Type: Private

Chief Executive Officer: John Hamilton

Workforce Size: 3,000+

Annual Revenue (2025): ~USD 180 million

Geographic Reach: Eswatini, South Africa, Botswana, Zambia, Mozambique, Namibia, Uganda

Inyatsi Construction Group is one of the fastest-growing African engineering and contracting firms, with a strong footprint across Southern and Eastern Africa. The company specialises in roads, bridges, water infrastructure, commercial buildings, and large-scale civil engineering. It is known for delivering high-quality government and development-partner-funded projects under challenging terrain and regional conditions.

Notable Projects:

• Lower Usuthu Smallholder Irrigation Project (LUSIP) Phase II Canal & Irrigation Infrastructure (Eswatini).
• Road Upgrades in Zambia and Botswana.
• Mbabane–Manzini Highway Improvements.
• Water Reticulation Schemes in Mozambique.
• Regional Airport and Military Base Improvements.

Why They Lead:

Inyatsi’s strong cross-border presence, reliable project delivery, and expanding technical capability make it a top contender among the major construction companies transforming Africa’s infrastructure landscape.

19. Isipani Construction

Headquarters: Paarl, South Africa

Year Established: 1954

Ownership Type: Private

Chief Executive Officer: Johann Murray

Workforce Size: 800+

Annual Revenue (2025): ~USD 150 million

Geographic Reach: South Africa (Western & Southern regions)

Isipani Construction is a seasoned contractor focused on commercial buildings, residential developments, retail centres, schools, and healthcare facilities. Known for strong quality standards, the company has delivered significant public and private building projects across the Western Cape.

Notable Projects:

• Stellenbosch University Academic Buildings.
• Paarl Hospital Expansion.
• Retail Centres Across the Western Cape.
• Social Housing Developments.
• Commercial Office Buildings in Cape Town.

Why They Lead:

Isipani’s strong reputation for building excellence and dependable delivery across public-sector projects positions it among the region’s top-tier building contractors.

20. Costain West Africa (Nigeria)

Headquarters: Lagos, Nigeria

Year Established: 1948

Ownership Type: Public Company

Chief Executive Officer: Leadership varies (corporate board)

Workforce Size: 1,000+

Annual Revenue (2025): ~USD 150 million

Geographic Reach: Nigeria, West Africa

Costain West Africa is one of Nigeria’s oldest engineering and contracting firms, delivering a range of building, civil engineering, and industrial construction projects.

Notable Projects:

• Federal Government Secretariat Projects (Legacy).
• Industrial Facilities in Lagos & Port Harcourt.
• Commercial Building Projects in Nigeria.
• Infrastructure for Private Developers.

Why They Lead:

Despite past restructuring, Costain’s legacy work and market presence continue to exert influence among long-standing construction firms in Africa.

21. Lubbe Construction

Headquarters: Pretoria, South Africa

Year Established: 1981

Ownership Type: Private

Chief Executive Officer: Hendrik Lubbe

Workforce Size: 700+

Annual Revenue (2025): ~USD 120 million

Geographic Reach: South Africa

Lubbe Construction focuses on roads, housing, building projects, and civil engineering, with notable contributions to rural infrastructure and government programs. It is a trusted contractor for various public-sector institutions.

Notable Projects:

• Public Housing Developments.
• Municipal Road Upgrades, eg, K46 road in Gauteng.
• Education Facility Developments.
• Civil Engineering Works in Gauteng & Mpumalanga.
• Regional Infrastructure Projects.

Why They Lead:

Lubbe Construction’s strong service delivery, regional footprint, and commitment to community-based infrastructure make it a valuable contributor to African development.

22. JVZ Construction (Pty) Ltd

Headquarters: Durban, South Africa

Year Established: 2002

Ownership Type: Private

Chief Executive Officer: Jacques van Zyl

Workforce Size: 600+

Annual Revenue (2025): ~USD 110 million

Geographic Reach: South Africa (KwaZulu-Natal), Mozambique

JVZ Construction specialises in civil works, commercial buildings, industrial facilities, warehousing, and school infrastructure. It has built a strong reputation in KwaZulu-Natal for mid- to large-scale civic and commercial developments.

Notable Projects:

• Southern Paarl Bulk Sewer (Western Cape).
• Stettynskloof Water Supply Pipeline (Western Cape).
• Rawsonville Reservoir and Supply Pipeline (Western Cape).
• School Infrastructure & Education Facilities.
• Spes Bona II 35 ML Reservoir (Durbanville, Western Cape).
• Stettynskloof Water Supply Pipeline (Western Cape).

Why They Lead:

JVZ’s versatility, quality workmanship, and regional reputation make it one of the fastest-growing African engineering and contracting firms in the southern region.

23. Dutum Construction Company Ltd (Nigeria)

Headquarters: Lagos, Nigeria

Year Established: 1999

Ownership Type: Private

Chief Executive Officer: Temidayo Akinrimisi

Workforce Size: 1,200+

Annual Revenue (2025): ~USD 100 million

Geographic Reach: Nigeria

Dutum Construction is a rapidly growing engineering and civil works contractor delivering educational facilities, real estate developments, and major public sector projects.

Notable Projects:

• Redevelopment of Ahmadu Bello University Facilities, eg, Senate building. 
• Lagos Residential & Mixed-Use Developments in Lekki and Victoria Island. 
• Federal & State Ministry Buildings facilities for the Federal Airport Authorities of Nigeria (FAAN).
• Civil Infrastructure in Southern Nigeria.
• Public Utility Projects.

Why They Lead:

Dutum’s growing national footprint and strong public-sector partnerships make it one of the top emerging construction companies driving development in Nigeria.

24. Capecon Construction

Headquarters: Cape Town, South Africa

Year Established: 2007

Ownership Type: Private

Chief Executive Officer: Leadership Team (Privately Held)

Workforce Size: 300+

Annual Revenue (2025): ~USD 80 million

Geographic Reach: South Africa (Western Cape)

Capecon Construction is a specialist in building construction, renovations, commercial upgrades, retail developments, and luxury residential projects. Its precision quality has made it a preferred contractor for private developers.

Notable Projects:

• Luxury Residential Estates in the Western Cape in areas like Camps Bay, Higgovale (St John’s Estate), De Bosch Estate, and Sitari Country Estate.
• Commercial Fit-Outs and retail developments.eg, Woolworths Food store at Strand Square.
• Mid-Sized Apartment Buildings, eg, Welbedacht Apartments in Stellenbosch.
• Hospitality Facilities like Omilo SA and Hennies Restaurant.

Why They Lead:

Capecon’s strong private development portfolio and high-quality delivery keep the company competitive in a rapidly growing market.

25. Renov8 Construction

Headquarters: Johannesburg, South Africa

Year Established: 2004

Ownership Type: Private

Chief Executive Officer: Leadership Team

Workforce Size: 200+

Annual Revenue (2025): ~USD 40 million

Geographic Reach: South Africa

Renov8 Construction is a modern construction company specialising in commercial buildings, interior upgrades, residential developments, and refurbishment works. It has gained recognition for its high-quality finishes and innovative approach to construction, with a focus on renovation.

Notable Projects:

• Commercial Interior Upgrades
• Residential Developments in Gauteng
• Retail Store Construction
• Hospitality & Office Refurbishments

Why They Lead:

Renov8’s specialised capabilities and strong client relationships make it an essential contributor to South Africa’s private-sector development ecosystem.

Summary Table: Top 25 Largest Construction Companies in Africa (2025)

Industry Insights: How Africa’s Top Construction Companies Are Shaping the Continent’s Future

Africa’s construction landscape is undergoing one of the most transformative phases in its history. Urbanisation, demographic expansion, regional integration, energy transitions, and economic diversification are generating unprecedented demand for infrastructure. The largest construction companies in Africa are responding with innovation, improved capacity, and record levels of project delivery across transport, energy, water, housing, and industrial sectors.

Below are the defining trends shaping Africa’s engineering and construction market, and how the top construction firms in Africa continue to influence the continent’s economic and structural transformation.

1. Rapid Urbanisation Driving Massive Infrastructure Demand

Africa’s cities are among the fastest-growing in the world. This rapid expansion is exerting pressure on transport networks, housing, water supply, and public services.

What’s Driving This Trend?

• Expanding populations in major economic hubs such as Lagos, Nairobi, Cairo, Johannesburg, and Accra.
• Increasing demand for mixed-use urban developments.
• Strong need for mass transit, expressways, and modern highways.
• Rising public spending on city redevelopment, housing, and public amenities.

How Companies Are Responding:

• Arab Contractors, Julius Berger, and WBHO are leading extensive civil and urban infrastructure upgrades.
• Motheo Construction, Power Group, and Lubbe Construction place a strong emphasis on social housing and essential municipal works.
• Concor and Raubex contribute to significant developments in commercial and transport corridors.

Africa’s urbanisation trend will continue driving work for the largest construction companies in Africa for the next several decades.

2. Transport Corridors & Regional Integration Projects Expanding Rapidly

Africa’s continental integration agenda, as expressed through the AfCFTA, requires strong physical connectivity. This is fueling significant investments in roads, ports, railways, logistics, and border modernisation.

Key Drivers:

• Increased intra-African trade.
• Modern logistics hubs and SEZ development.
• Upgrading of national routes, ports, and airport infrastructure.
• Harmonisation of regional transport corridors.

Companies Leading the Transformation:

• Raubex and Stefanutti Stocks: major road building and highway upgrades.
• Julius Berger: Nigeria’s leading expressway contractor.
• Arab Contractors: transboundary infrastructure across East and North Africa.
• WBHO, Fulton Hogan Africa, Group Five: multi-country civil engineering footprints.

These projects are essential for reducing trade barriers, strengthening supply chains, and accelerating Africa’s economic integration.

3. Strong Investment in Energy, Water & Utility Infrastructure

Africa’s need for reliable energy and water systems has triggered large-scale investment in renewable energy, power transmission, water treatment, and sanitation infrastructure.

What’s Fueling This Growth?

• National electrification targets.
• Renewable energy adoption.
• Water scarcity and climate resilience planning.
• Public utility expansion in rapidly growing cities.

Companies Driving Delivery:

• Arab Contractors: hydropower megaprojects.
• Concor and Stefanutti Stocks: wind and solar civil works.
• CSV Construction: water infrastructure pipelines and reservoirs.
• Dutum Construction and Costain West Africa: public utility and municipal works.

Utility infrastructure will remain one of the strongest growth areas for African engineering and contracting firms.

4. Growth of Local Contractors and National Champions

African countries are strengthening local-content frameworks to empower indigenous firms. This has elevated several domestic contractors to prominence in their national markets.

Local Champions Gaining Industry Influence:

• Motheo Construction: South African social housing leader.
• Dutum Construction: fast-growing Nigerian contractor.
• Hillary Construction, JVZ Construction, Isipani: strong regional performers.
• Costain: major Nigerian building contractor.
• Temi Construction: emerging player in regional building projects.

These companies are increasingly rivalling multinational contractors in terms of quality and scale.

5. Rise of Renewables, Green Buildings & Sustainability Requirements

Africa’s shift toward sustainable development is reshaping project delivery across buildings, urban infrastructure, and energy.

Key Trends:

• Renewable megaproject pipelines
• Government-led green building technology standards
• Private-sector investment in low-carbon buildings
• Rise of low-carbon cement and alternative materials

Leaders in Sustainability:

• Concor: renewable energy civil works.
• Arab Contractors: hydropower complexes.
• WBHO: sustainable commercial building delivery.
• Mirvac Africa Partners (in select regions): sustainable precinct development.

Sustainability is becoming a core competitive advantage for major African construction companies.

Conclusion: Africa’s Construction Leaders Are Building the Continent’s Future

The largest construction companies in Africa are more than contractors; they are foundational partners in the continent’s modernisation and growth. From highways that connect regional economies to hydropower plants improving energy access, and from major urban housing developments to commercial centres supporting new industries, these firms drive Africa’s economic transformation.

Their impact is visible in:

• Growing regional integration
• Sustainable infrastructure delivery.
• Modern cities and transport corridors.
• Expanding local construction capacity.
• Significant job creation and skills development.

As Africa continues to urbanise, industrialise, and integrate its markets, demand for world-class engineering and infrastructure delivery will only accelerate. The companies listed in this ranking will remain pivotal to this growth, designing, engineering, and constructing the foundations of a prosperous African future.

Call to Action: Stay Ahead with Construction Frontier

For in-depth construction insights, infrastructure analysis, and engineering intelligence across Africa and global markets, visit ConstructionFrontier.com, your trusted source for infrastructure news, construction trends, and market-leading industry research.

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