H6 Engineers is a proudly South African civil engineering consulting firm providing professional engineering design, construction supervision, project management, and infrastructure advisory services.
Since 2013, we have delivered practical, innovative, and cost-effective engineering solutions that respond to the needs of our clients and the communities they serve. From concept and planning to construction and project completion, we are committed to quality, integrity, safety, and sustainable infrastructure development.
Our company provides comprehensive civil engineering consulting services across the planning, design, implementation, supervision, and management of infrastructure projects.
Founded by Hlulani Shivambu in 2013, from humble beginnings, H6 Engineers has expanded over time to partner with established, experienced, and excellent builders who have consistently delivered successful projects for clients.
Our expertise includes:
To become a powerhouse in building communities & fighting poverty; to become the number one construction and infrastructure development company.
To exceed client expectations, foster long-term partnerships, create an enjoyable work environment, and deliver sustainable infrastructure.
We provide engineering solutions for:
At H6 Engineers, our core values guide everything we do. They shape our culture, drive our decisions, and define our commitment to excellence.
H6 Engineers is committed to delivering high-quality civil engineering solutions that meet client requirements, statutory regulations, applicable engineering standards, and industry best practices. We maintain quality throughout every stage of a project, from feasibility studies and planning to design, construction supervision, contract administration, and project close-out. Our focus is on providing accurate, practical, durable, and cost-effective solutions that create long-term value for our clients.
We embrace innovation as an essential part of solving modern infrastructure challenges. H6 Engineers applies current engineering technologies, design software, construction methods, and creative problem-solving approaches to improve project efficiency and performance. We continuously seek smarter and more economical solutions that reduce risks, optimise resources, improve infrastructure resilience, and respond effectively to the changing needs of our clients and communities.
Integrity is central to the way H6 Engineers conducts business. We operate with honesty, transparency, professionalism, and accountability in all our dealings. Our advice and decisions are guided by sound engineering judgement, ethical conduct, contractual obligations, and the best interests of the project. We are committed to building trusted and lasting relationships with clients, contractors, stakeholders, and professional partners.
H6 Engineers places the health and safety of employees, contractors, clients, stakeholders, and members of the public at the forefront of every project. Safety considerations are incorporated into our planning, designs, risk assessments, construction monitoring, and project-management processes. We promote compliance with applicable occupational health and safety legislation and encourage a proactive safety culture aimed at preventing incidents and achieving zero harm.
We are committed to providing infrastructure solutions that support sustainable development and responsible environmental management. H6 Engineers considers the environmental, social, technical, and economic impacts of every project. Our designs aim to promote efficient use of resources, reduce environmental impact, improve climate resilience, minimise lifecycle costs, and provide infrastructure that remains functional and beneficial for future generations.
H6 Engineers recognises that infrastructure development must contribute positively to the communities it serves. We aim to improve access to essential services, enhance mobility, support local economic development, and improve the overall quality of life. Through stakeholder engagement, local participation, skills development, employment opportunities, and knowledge transfer, we strive to ensure that our projects deliver meaningful and lasting social benefits.
Through quality, innovation, integrity, safety, sustainability, and community development, H6 Engineers is committed to delivering reliable civil engineering solutions that contribute to the growth and development of South Africa.
We provide comprehensive civil engineering consulting services across the planning, design, implementation, supervision, and management of infrastructure projects.
Comprehensive civil and structural engineering design for infrastructure projects including buildings, bridges, and hydraulic structures.
Geometric and pavement design, planning, and detailed design of roads, highways, and transportation infrastructure.
Water reticulation, bulk water supply, sewer and sanitation infrastructure design, and wastewater treatment solutions.
Stormwater drainage, flood management, culverts and hydraulic structures design for effective water management.
Construction supervision, contract administration, QA/QC, project close-out services and programme management.
Feasibility studies, engineering surveys, asset management, infrastructure audits and master planning.
H6 Engineers has successfully delivered a range of infrastructure projects across South Africa, working with various municipalities and government entities.
| # | Project Description | Client | Value | Completed |
|---|---|---|---|---|
| 1 | Rehabilitation & upgrade of gravel road to paved - Edendale | Msunduzi Municipality | R18.8M | 2021 |
| 2 | Phagameng Extension 10 - Paving of ring road | Greater Tzaneen Municipality | R18.5M | 2023 |
| 3 | Construction of internal streets - Vredefort | Ngwathe Municipality | R26.9M | 2022 |
| 4 | Upgrading of roads and stormwater - Soshanguve | City of Tshwane | R24.5M | 2020 |
| 5 | Marothobolong bus and taxi route | Amathole Municipality | R68.0M | 2020 |
| 6 | Hlohlokwe internal streets and stormwater | Maruleng Municipality | R17.9M | 2024 |
| 7 | Access restoration - Road D4353 Masanteng | Greater Letaba Municipality | R21.0M | 2017 |
| 8 | Mahwelering access road | Mogalakwena Municipality | R56.3M | 2019 |
| 9 | Valdezia upgrading internal streets (3.1km) | Makhado Municipality | R11.3M | 2024 |
| 10 | Mdantsane East internal streets | Buffalo City Metro | R61.4M | 2024 |
Total Project Value: R324.6 Million+
Meet the experienced professional leading H6 Engineers with expertise and dedication.
Founder of H6 Engineers in 2013. Over 12 years of experience in civil engineering, road construction, and infrastructure project management. Registered Professional Engineering Technologist with extensive expertise in transportation engineering and project management.
H6 Engineers is committed to excellence in engineering, skills development, and community upliftment. We believe in delivering projects that make a lasting impact on communities and infrastructure development in South Africa.
At H6 Engineers, our people are our most important asset. We are committed to developing and empowering our workforce.
As human resources are our most important assets, people-focused HRD policies are adhered to with emphasis on:
We are fundamentally committed to the principle of employment equity and align ourselves with all Government guidelines.
As a small PDI company, we provide effective participation and development opportunities for all staff members.
We implement individual training programmes for employees as part of Skills Development.
We are committed to skills transfer and empowering young professionals in civil engineering.
We are committed to community development and making a positive impact in the communities we serve.
100% Black Owned ยท Exempted Micro Enterprise (EME)






"H6 Engineers delivered our road project ahead of schedule with exceptional quality."
โ City of Tshwane
"Professional team, excellent communication and outstanding workmanship."
โ Greater Tzaneen Municipality
"A trusted partner for infrastructure development. Highly recommended."
โ Buffalo City Metro
Contact H6 Engineers today for a free consultation and quote.
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