The distribution board is central to how electrical circuits are protected and managed. T.Wise provides DB board rewiring, upgrades and broader rewiring services where an installation has become outdated, difficult to maintain or unsuitable for the property’s present load.
Older properties often accumulate alterations over time. New rooms, appliances, air-conditioning, geysers, outdoor equipment and office loads may be added without a coordinated review of the original circuit arrangement. This can result in confusing labelling, overloaded circuits, recurring trips or a board that is difficult to work on safely.
A DB upgrade can improve organisation, protection and serviceability. Rewiring may be recommended where cabling is damaged, deteriorated, incorrectly altered or no longer suitable for the intended use.
For renovation projects, planning the electrical layout early makes it easier to place lighting, outlets, appliance supplies and dedicated circuits correctly before finishes are completed.
What this service can include
- DB board rewiring
- Breaker and protection upgrades
- Circuit labelling and balancing
- Full property rewiring
- Electrical renovation upgrades
- Surge protection solutions
Residential and commercial applications
T.Wise supports suitable residential, commercial and managed-property work. The exact scope is based on the condition of the existing system, the required outcome and any operational constraints at the site. A home repair may be completed in one visit, while a commercial upgrade may need to be planned in stages to limit disruption.
Service coverage across Gauteng
This service is available across our primary Gauteng coverage area, including Pretoria, Pretoria East, Pretoria West, Pretoria North, Centurion, Midrand, Johannesburg and Sandton. Surrounding areas can be considered according to project scope.