About Us

GDT SOLAR. was established in 2020 as a solar and electrical service provider in the supply and construction industry specialising in the Domestic, Industrial and Commercial installations and maintenance. We are entrepreneurs who are geared into being significant role players in the economic and commercial field within South Africa.

The basic focus of activities is solar and electrical construction and maintenance. Through being highly active and competitive in the business market, GDT solar continues to grow from strength to strength and endeavours to keep the momentum as high as possible to be able to compete with well-established contractors.

GDT solar was founded by two passionate business entities 
that amalgamated into one entity and expanded to assist in the energy supply in Africa.
Renovatrzx was an electrical company that specialized in the solar and electrical industry and had vast experience in the domestic, industrial, commercial and mining industry since 2007. HMBS Projects was a construction company that had many years’ experience in the structural, building and maintenance industry.

With our new team on board, GDT solar can develop and package a fit for purpose electrical energy system for the domestic, industrial and commercial industry. GDT solar as an importer, supplier and installer supports any load or demand at a very competitive cost rate and much better down time elimination.  

GDT solar now aims to establish a National footprint in South Africa, and also branch into the African continent as a long-term strategy. GDT solar is now a turn-key service provider that can be involved in your project from start to finish, or address specific shortfalls in your project needs. 

Taking your building of the grid or just bringing down utility bills, we can supply and install a system fit for your needs. Small scale installations have grown in popularity, where customers build their system bit by bit until the system gets to the required capacity to go off-grid, as well as full off-the-grid all in one time. We do analytics, maintenance and new electrical installations, solar installations and solar geysers. We are also working on and together with a financing company to give and assist in a payoff package to help assist you in your needs.   

About us

We are based in Pretoria Gauteng and in Parys in the Northern Free State and have completed small and large projects all over South Africa. 

We provide FREE, NO OBLIGATION QUOTATIONS to our customers. 


To provide our customers with a fit for purpose and value for money service in all the fields of the electrical and solar industries.


Include but are not limited to
Electrical repairs and COC`s, New electrical installations, Solar equipment supplies and installs, Solar testing and analytics.