A retained Tesla certificate names PSW Energy and Perth Solar Warehouse as a Premium Certified Installer and states that the designation is valid for 2026. The certificate presents exceptional installation quality, extensive product knowledge and distinguished customer experience as assessment areas.
This is a time-bounded institutional record. It does not establish certification, product access or a commercial relationship after 2026.
The surviving article made three claims
The article published in February 2026 reported that the businesses entered Tesla's Certified Installer network in 2019, moved to Premium Certified status in 2022 and held that status for a fifth consecutive year in 2026. It also described project-level remote assessment, internal performance measures and several joint events.
Those statements are preserved as assertions from the company article. The linked certificate independently supports the 2026 designation, but it does not document the reported earlier chronology, audit process, market position, customer score or sales performance.
Evidence boundary
The retained certificate does not include the wider installer criteria, the assessment data, a list of other recipients or an explanation of how the designation was awarded. Historical measures mentioned in the surviving article should not be treated as current performance information.
Installer recognition does not replace checks of current licensing, product eligibility, warranty terms, proposed system design or responsibility for installation and after-sales support.
Related records
- Perth Solar Warehouse business profile
- PSW Energy business profile
- McKercher Corporation history
- McKercher Corporation mission
- Editorial standards and evidence policy
Retained source
The certificate is the retained primary evidence for the 2026 designation. No retained Tesla source establishes status beyond that stated year.
