Project Delivery Perfomance
Our project success is hinged on three pillars:
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1. Impeccable Planning – aligned to Client objectives
2. Project Resourcing
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Human Capital, Project Cost + Operations
3. Quality Managment
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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.
Construction Excellence
Excellence in Engineering and Construction Services is complimented by the following
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Comprehension of contracts.
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Project delivery in line with PMBOK + SACPCMP guidelines
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Strategic partnerships with CESA accredited Engineering outfits.
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.
Current Projects
Client: Unisa
Scope: Security Upgrades to Unisa Sunnyside Campus
Value: 31.1M
Year: 2023 - Current
Our Turnkey Solutions
Electrical Installations
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Electrical Building Installations
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Power Generation and Transmission
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PV Solar Systems Installations
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High Mast Lighting Installations
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Street Light Installations
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Back up systems
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Gen sets, BESS + UPS
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CCTV & Security Systems
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ICT + Security Systems
Mechanical Installations
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HVAC (Heating, Ventilation & Air Conditioning)
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Hot Water Systems Installations
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Fire Detection & Protection
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Fire Suppression
General Building & Civil
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Building Refurbishments & Construction
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Plumbing Installation & Maintenance
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Shopfitting Installations
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​Bulk Water & Waste Water Infrastructure ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​
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​Road Construction & Maintenance​​​​​​​​​​​​​​​​​​​​​​
Recent Projects
Client: Unisa
Scope: Mechanical, Refurbishments HVAC chilled water installation
Value: 11.82M
Year: 2021
Client: City Power Johannesburg
Scope: Electrical, Street Light Maintenance & CAPEX Projects
Value: 22.45M
Year: 2019
Client: Raubex Construction
Scope: High mast and Streetlight Installations at Rainbow Junction (Wonderboom) Pretoria
Value: 4.41M
Year: 2021
Clients
Client: Tasez-Cluster Sodecia (Ford Factory)
Scope: Electrical Installation & Bulk Power Supply
Value: 18.1M
Year: 2021
Client: North West Department of Education
Leeudoringstaad School For The Deaf
Scope: 163.4 kWp Ground Mounted Solar Installation
Value: 4.37M
Year: 2020
Client: Independent Development Trust North West
Khiba Middle School
Scope: 74 kWp Ground Mounted Solar Installation + BESS + Generator Back-Up
Value: 4.15M
Year: 2021
Client: Thaba-Chweu Local Municipality
Scope: Construction of Mashishing 22kV Sub-Station
Value: 27.25M
Year: 2021
Client: Masingita Properties
Scope: Construction of KFC & Taxi Rank Facility at Morena Mall, North West
Value: 4.1M
Year: 2022
