Mantini Business Corporate

Our Work

A Decade of Delivery.
Proven Across Two Countries.

Our project portfolio spans electrical infrastructure, substation construction, telecommunications, and renewable energy — from large national utilities to commercial developments and industrial facilities in South Africa and Eswatini.

At MBC, we believe our track record speaks louder than any claim. Over ten years, we have built a portfolio of successful projects in some of the most technically demanding environments on the continent — high-voltage substations, active cellular networks, industrial plants, and renewable energy installations.

Substations

Substation Upgrade Programme

Eswatini

Refurbishment of distribution substations including transformer replacement, switchgear commissioning, and protection relay calibration.

Completed 2023
Electrical

Industrial Electrical Installation

Gauteng, South Africa

Full electrical installation for a new production facility including MCC, HV/LV distribution, earthing, and commissioning.

Completed 2022
Telecoms

Cellular Base Station Upgrade

South Africa

Technology upgrade of multiple sites from 3G to 4G LTE including antenna swap-out, power system upgrade, and integration testing.

Completed 2023
Renewable Energy

Solar PV Installation — 500kWp

Eswatini

500kWp rooftop solar PV system with battery backup, reducing grid dependence by 60% for a commercial client.

Completed 2024
Products

Electrical Components Supply

South Africa

Supply of circuit breakers, protection relays, and switchgear for a distribution network maintenance programme.

Completed 2023

Sectors Represented

Public UtilitiesMunicipalitiesMining & Heavy IndustryCommercial PropertyTelecoms & Network OperatorsRenewable EnergyHealthcareManufacturing

Ready to work with a
world-class partner?

Let's build the infrastructure that powers your future. Contact our team today for a no-obligation consultation or request a quote for your next project.

10+ Years ExperienceLevel 1 BBBEESA & Eswatini