Solar Investment Australia Pty Ltd.

Phong provided excellent service at a very competitive price. His communication and update was second to none and he took care of all the paper works and registration. Highly recommended installer with no hassle.
Dec 31st, 2021

6.6 KW system installed by Solar Investment, Very professional, supportive and experienced team. Highly recommended for the services and installation on time without any delay, games or hidden cost. They installed the system in one day and had all the applications submitted on time. I can see my production over the application since minute one of the installation. Had bad experience with other companies before dealing with Phong but these people are amazing.
Sep 22nd, 2021

May 24th, 2021

Excellent and very professional service, they installed on time and worked with me to solve any issue.
Jan 28th, 2021

Fantastic service. Sinvesta group and Phong organised from the beginning to the end and made the process so much simple. Installers are very reliable too. They came on time and did excellent job. My solar power system is running well and significantly reducing my energy bill. I voted 5 stars for sinvesta and its service is highly recommended
Aug 14th, 2020