G4 Mining and Civils

G4 Mining and Civils G4 Mining and Civils, based in Benoni, specializes in mining infrastructure. Let’s connect!

We provide bulk earthworks, reinforced concrete, and geotechnical services, ensuring quality and precision in every project.

Strong teams build strong projects.Meet Thembinkosi “Junior” Hadebe, a dedicated safety professional. With several years...
12/06/2026

Strong teams build strong projects.

Meet Thembinkosi “Junior” Hadebe, a dedicated safety professional. With several years at G4 Mining and Civils, Junior has built a reputation for commitment, discipline, and teamwork on site.

If given the chance to switch roles for a day, he would step into the shoes of a contracts manager to better understand the pressures of overseeing major operations. His long-term goal is simple: keep growing through knowledge, experience, and training.

When he’s not on site, Junior enjoys soccer, travelling, and a good potjie with wild meat. If he could have any superpower, it would be the ability to fly, a fitting symbol of aiming high.

Understanding bulk water infrastructure is essential for building resilient communities.Our latest article breaks down w...
04/06/2026

Understanding bulk water infrastructure is essential for building resilient communities.

Our latest article breaks down what bulk water infrastructure construction is, why it matters, and how it supports long-term sustainability in mining, civil works, and public service delivery.

Read the full article here: https://loom.ly/sIZc5RA

People are at the heart of everything we do.Today we’re introducing Otto Manganye from our Procurement division. With ne...
30/05/2026

People are at the heart of everything we do.

Today we’re introducing Otto Manganye from our Procurement division. With nearly a decade at G4 Mining and Civils, Otto has played a key role in ensuring projects run smoothly behind the scenes.

His journey began at the Tweefontein Project, where he discovered his interest in the civils sector.

Since then, he has built his career on reliability, patience, and collaboration.
Otto says the best part of working at G4MC is the team spirit. Colleagues are always ready to assist and work together to overcome challenges. When he’s not working, you might find him singing, acting, or enjoying a traditional braai meal.

His guiding principle is simple but powerful: do not burn bridges.

From civil engineering and bulk earthworks to reinforced concrete, water infrastructure, mining and geotechnical service...
26/05/2026

From civil engineering and bulk earthworks to reinforced concrete, water infrastructure, mining and geotechnical services, G4 Mining and Civils supports projects at every stage of construction.

If you are planning a new development, preparing a site, or looking for experienced engineering support, our team is ready to help. We believe good projects start with the right conversations and a clear understanding of what is needed.

Get in touch with us to discuss your project and see how we can assist:
https://loom.ly/lr0gupU

Some of the most important construction work happens below ground. At G4 Mining and Civils, our geotechnical constructio...
21/05/2026

Some of the most important construction work happens below ground. At G4 Mining and Civils, our geotechnical construction services focus on lateral support systems and pipe jacking, helping projects move forward safely and efficiently.

These methods allow pipelines and infrastructure to be installed beneath roads, railways and developed areas while reducing surface disruption. They also help stabilise excavations and protect surrounding structures during construction.

Learn more about our lateral support and pipe jacking services:
https://loom.ly/cm6Ht_k

16/05/2026

Thank you to for a fantastic Construction Industry Golf Day yesterday !

The Team G4MC fourball had a blast. Cheers to everyone who had some fun at our hole and won a prize. It was a fun day out ⛳️

Mining infrastructure forms the foundation of safe, efficient, and productive operations. At G4 Mining and Civils we del...
14/05/2026

Mining infrastructure forms the foundation of safe, efficient, and productive operations. At G4 Mining and Civils we deliver essential underground infrastructure services that include access development, support systems, drainage, roadways, and utility integration tailored to the unique needs of mining environments. Our approach combines engineering expertise, disciplined ex*****on, and a focus on long lasting performance.

Learn more about our mining infrastructure capabilities and how we help build safer, more efficient mining environments: https://loom.ly/iEhhwJM

Only 5 Fridays left till the 2026 FIFA World Cup ⚽️🇿🇦🥳 Fridays are in full swing at
08/05/2026

Only 5 Fridays left till the 2026 FIFA World Cup ⚽️🇿🇦🥳
Fridays are in full swing at

Construction plays a vital role in shaping South Africa’s built environment. It goes beyond building homes and focuses o...
28/04/2026

Construction plays a vital role in shaping South Africa’s built environment. It goes beyond building homes and focuses on supporting urban growth, meeting housing demand, and contributing to economic development.

From planning and design through to compliance and delivery, careful coordination ensures quality and long lasting results.

Explore how construction fits into the broader industry landscape and the key steps involved:

https://loom.ly/NVSLL0k

Address

3 Kirschner Road
Benoni

Opening Hours

Monday 07:30 - 16:30
Tuesday 07:30 - 16:30

Telephone

+27111007126

Website

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