
GREEN INNOVATIVE CONSTRUCTION
We offer turnkey built environment and engineering related services for Industrial, Commercial & Residential
Project Delivery
Perfomance
Our project success is
hinged on three pillars:
Impeccable Planning – Aligned to Client objectives
Project Resourcing – Human Capital, Project Cost + Operations
Quality Management
A balanced blend of the above is the very premise for outstanding project delivery and Client satisfaction. Onza Construction continually delivers on assigned tasks and values Client interaction and feedback.

ABOUT
About Onza Construction
Onza Construction (Pty) Ltd is a construction and project management firm founded in March 2015 . The services offering spans various economic sectors + business activities - viz: mining, energy utilities, construction, health care and built environment.
OUR SERVICES
Our Turnkey Solutions

Electrical Installations
Electrical Building Installations
Power Generation and Transmission
PV Solar Systems Installations
High Mast Lighting Installations
Street Light Installations
Back up systems
- Gen sets, BESS + UPS
CCTV & Security Systems
ICT + Security Systems

Mechanical Installations
HVAC (Heating, Ventilation & Air Conditioning)
Hot Water Systems Installations
Fire Detection & Protection
Fire Suppression

General Building & Civil
Building Refurbishments & Construction
Plumbing Installation & Maintenance
Shopfitting Installations
Bulk Water & Waste Water Infrastructure
Road Construction & Maintenance

General Building & Civil
Building Refurbishments & Construction
Plumbing Installation & Maintenance
Shopfitting Installations
Bulk Water & Waste Water Infrastructure
Road Construction & Maintenance

Facilities Maintenance
-
Building
-
Electrical
-
Mechanical
-
Plumbing
Electrical
Installations
-
Electrical Building Installations
-
Power Generation and Transmission
-
PV Solar Systems Installations
-
High Mast Lighting Installations
-
Street Light Installations
-
Back up systems
- Gen sets, BESS + UPS
-
CCTV & Security Systems
-
ICT + Security Systems
Mechanical
Installations
-
HVAC (Heating, Ventilation & Air Conditioning)
-
Hot Water Systems Installations
-
Fire Detection & Protection
-
Fire Suppression
General Building
& Civil
-
Building Refurbishments & Construction
-
Plumbing Installation & Maintenance
-
Shopfitting Installations
-
Bulk Water & Waste Water Infrastructure
-
Road Construction & Maintenance
Facilities
Maintenance
-
Building
-
Electrical
-
Mechanical
-
Plumbing

Kgwathlele
Primary School
Client: Anglo American
Scope: Infrastructure upgrade, X7 new classrooms & media centre
Value: 16.4M
Year: 2025
Construction
Excellence
Excellence in Engineering and Construction
Services is complimented by the following
-
Comprehension of contracts.
-
Project delivery in line with PMBOK + SACPCMP guidelines
-
Strategic partnerships with CESA accredited Engineering outfits.
Corporate Social
Initiatives
Qhobosheane Primary School
-
Year: 2024
Our Clients
























Licenses & Affiliations

Get a quote for your upcoming project
GAUTENG OFFICE
Cradleview Office Park, Unit 2
Cnr Beyers Naude Dr & Johan Street Zanspruit Roodepoort, 2040
LIMPOPO OFFICE
17A Magazyn Street,
Polokwane
0699
POSTAL ADDRESS
Cradleview Office Park, Unit 2
Cnr Beyers Naude Dr & Johan Street Zanspruit Roodepoort, 2040
GAUTENG OFFICE
Cradleview Office Park, Unit 2
Cnr Beyers Naude Dr & Johan Street Zanspruit Roodepoort, 2040
LIMPOPO OFFICE
17A Magazyn Street,
Polokwane
0699
MPUMALANGA OFFICE
151 New Village, Barbeton, 1300
POSTAL ADDRESS
Postnet suite no 33, P/Bag X43, Sunninghill, 2157