AboutPienaar & Erwee
The firm Pienaar & Erwee was established on 1 April 1981 by Johann Erwee and Charl Pienaar in Sunnyside, Pretoria.
Providing electrical services since 1981
Since 1981 the firm has completed many successful projects: major educational and training facilities, shopping centres, office blocks, housing developments, bulk supply and infrastructure. These projects served every level of the community with electrical engineering services.
Founded in Sunnyside, Pretoria
Johann Erwee and Charl Pienaar start the firm.
Pretoria, Polokwane and Nelspruit
The head office is in Pretoria, with branch offices in Polokwane (Pietersburg) and Nelspruit.
Pienaar & Erwee Trust NPC
The trust is created with 51% of the shares in Pienaar & Erwee Engineers (Pty) Ltd. Its beneficiaries are Ladies of Hope NPO, a Level 1 B-BBEE company.
B-BBEE Level 3 and ISO 9001:2015
Pienaar & Erwee Engineers (Pty) Ltd now has a Broad-Based BEE status of Level 3.



To be the consultant of choice, recognised for the quality of our service, our people, our exceptional engineering solutions and professional customer service.
Creating satisfied clients through professional excellence, giving commercial success and employee fulfilment.
Environmental, Health, Safety & Quality
Pienaar & Erwee Engineers (Pty) Ltd is committed to a clean, safe and healthy workplace and environment, and to delivering only professional quality work and service in a totally ethical and responsible way. All aspects of our business are managed safely and responsibly in line with this policy. We believe these actions benefit our customers, shareholders, employees and the public, now and in the future, while improving the quality of the environment. This policy reaffirms our commitment to environmental stewardship and to protecting the wellbeing of our customers, employees, clients and the public.
We are committed to
Electrical services
Reticulation
Buildings
Contact details
Three offices, each run by a professional engineer as director. Call the one nearest your project.