We are serious about quality. The PQRS quality assurance mechanism for the solar PV industry measures three aspects being knowledge, experience and service. These metrics are closely monitored through client interaction, theoretical knowledge, practical experience, an agreement on standards and transparency.
Start your journey with PQRS by gaining knowledge, testing your knowledge or inspecting a PV system that has already been installed.


PQRS has developed a quality assurance platform for the solar PV industry, measuring service, knowledge and experience. This is a transparent platform that measures and compares contractor performance regardless of the size of systems being installed or the capacity of the contractor.

Stepping up to P4

Become part of something bigger.

P4 and beyond!!


Stay ahead in the race by continuously improving your knowledge! Our exceptional 2 day CPD accredited PV courses as well as tailored in-house courses are available for bookings.
Shorter online courses are being developed.


Register for our popular 2 day solar PV course or our new 3 day course. Sharpen your knowledge and grow your business.

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Set yourself apart from other contractors and deliver service and expertise above expectation.

Apply here

Apply to write a test and step up your game to the next level.

Apply here. . .


IEC standards are internationally recognized for guiding the quality of PV installations (amongst other things). SABS is in the process of adopting IEC standards and we have developed a toolkit for inspecting PV systems against IEC62446.

P4 Visual inspection form

The certificate showing the score of your installation will be e-mailed instantly. No additional testing equipment required as it is a visual inspection rated against IEC 62446

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