Proven Structural Steel Engineering. Build With Skill. Deliver With Pride.

Our in-house teams deliver
end-to-end construction, fabrication, rigging, earthworks and concrete solutions.

Engineering South Africa

From The Ground Up.

Great North Structures is more than a structural steel company — we’re a tightly run team of professionals who take ownership of every stage of your build. With decades of hands-on experience and full in-house capabilities, we get the job done right, every time.

We Stand By Our Work.

Steel is in our blood. We bring integrity, skill, and hands-on commitment to every project, from municipal builds to private developments. Serving Limpopo, Gauteng, Mpumalanga, and North West. We get it done right the first time.

New builds & structural expansions

Public sector tenders & turnkey execution

Time-sensitive, high-tonnage steel rigging

Corrosion-protected outdoor installations

End-to-end design-to-build steel projects

MORE ABOUT GNS

Turnkey structural steel solutions shaping South Africa’s skylines and infrastructure.

25+

Years Combined Experience

8t

Steel Fabricated Daily

55t

6 Days Rigging Record

10+

Operating Plants

Professional Engineering & Construction Services

Fabrication & Rigging

Full-service from detailing to high-volume erection — all done in-house by expert crews.

Tools & Equipment

Fully equipped workshop with CNC fiber laser cutters, CNC Fiber laser beam processing line, MIG welders, flame cutters etc.

Plant & Lifting Services

Over 30 machines ready to move steel, earth and concrete. Cranes, forklifts, and TLBs.

Turnkey Building Construction

Public-sector construction. From IDT schools to colleges and industrial developments.

Earthworks & Concrete Works

Preparation, blasting, platform construction, and reinforced concrete for structural bases and slabs.

Elevated Water Tanks

Custom-designed, fabricated, and installed pressed-steel water tanks and support structures.

EXPLORE OUR SERVICE

We Don’t Just Deliver Steel,
We Structure Results & Build Trust.

Contractors, Developers & Municipalities choose us for our turnkey construction capability, reliable timelines and clear communication. We are familiar with the demands of public infrastructure, remote environments, and municipality partnerships. You’ll always know where your project stands.

Planning. Understanding the scope, timeline, and objectives of your project.

Design. Translating your project requirements into a structural strategy.

Fabrication. Manufacture, assemble and complete every part in-house.

Detailing. Translating your project requirements into a structural strategy.

CNC Plasma & Flame Cutting. On-site cutting with 7×4m beds cutting up to 45mm (plasma) and 90mm (flame).

Material Procurement. Sourcing, managing and transporting all materials internally.

Erection. Great North Structures rigging teams are ready for lifting, and precision installation.

Finishing. Corrosion protection and paint applied as needed.

Complete Structural Steel & Civil Construction Solutions

We get it done.
No shortcuts. No excuses.
That’s the GNS way.

We meet deadlines, match budgets and exceed expectations.

Start Structuring Your Next Project

View Our Latest Projects – Development to Installation

From raw steel to final bolt. we control the full process.

View All Projects

Proven Structural Steel Engineering. Build With Skill. Deliver With Pride.

Our in-house teams deliver
end-to-end construction, fabrication, rigging, earthworks and concrete solutions.

Engineering South Africa

From The Ground Up.

We Stand By Our Work.

New builds & structural expansions

Public sector tenders & turnkey execution

Time-sensitive, high-tonnage steel rigging

Corrosion-protected outdoor installations

End-to-end design-to-build steel projects

Turnkey structural steel solutions shaping South Africa’s skylines and infrastructure.

Years Combined Experience

Steel Fabricated Daily

6 Days Rigging Record

Operating Plants

Professional Engineering & Construction Services

Fabrication & Rigging

Tools & Equipment

Plant & Lifting Services

Turnkey Building Construction

Earthworks & Concrete Works

Elevated Water Tanks

We Don’t Just Deliver Steel,
We Structure Results & Build Trust.

Complete Structural Steel & Civil Construction Solutions

We get it done.
No shortcuts. No excuses.
That’s the GNS way.

We meet deadlines, match budgets and exceed expectations.

Start Structuring Your Next Project

View Our Latest Projects – Development to Installation

From raw steel to final bolt. we control the full process.

Farmyard Polokwane

Seacrest – John Deere Warehouse

RTT Warehouse Polokwane

Malamulele Community Hall

Hino Polokwane

GNS Workshop Extension

Proven Structural Steel Engineering. Build With Skill. Deliver With Pride.

Our in-house teams deliver end-to-end construction, fabrication, rigging, earthworks and concrete solutions.

Engineering South Africa

From The Ground Up.

We Stand By Our Work.

New builds & structural expansions

Public sector tenders & turnkey execution

Time-sensitive, high-tonnage steel rigging

Corrosion-protected outdoor installations

End-to-end design-to-build steel projects

Turnkey structural steel solutions shaping South Africa’s skylines and infrastructure.

Years Combined Experience

Steel Fabricated Daily

6 Days Rigging Record

Operating Plants

Professional Engineering & Construction Services

We Don’t Just Deliver Steel, We Structure Results & Build Trust.

Complete Structural Steel & Civil Construction Solutions

We get it done. No shortcuts. No excuses. That’s the GNS way.

We meet deadlines, match budgets and exceed expectations.

Start Structuring Your Next Project

View Our Latest Projects – Development to Installation

From raw steel to final bolt. we control the full process.

Our in-house teams deliver
end-to-end construction, fabrication, rigging, earthworks and concrete solutions.

We Don’t Just Deliver Steel,
We Structure Results & Build Trust.

We get it done.
No shortcuts. No excuses.
That’s the GNS way.