Ultimate Solar Solutions Reviews

Rated 4.33 from 3 reviews

About Ultimate Solar Solutions

- NETCC Accredited Installaers
- In-House Team - No Sub Contractors!
- All team members employed directly by Ultimate Solar Solutions
- Your system will be remotely monitored by Ultimate Solar to ensure optimal performance, always!
- 10 Year Whole of System Warranty - Our clients are warranted for all aspects of the solar system
- Nearly 3,000 installations completed
- Ultimate Solar has been in Operation since February 2018
- We offer a variety of energy solutions such as, Solar Systems, Batteries, Heat Pump Hot Water Systems, Roof Ventilation & EV Chargers, Solar Monitoring Systems.

Workmanship Warranty

10

Address

2 / 38-40 Whyalla Place Prestons NSW 2170

Phone

0423 831 363

ABN

39 624 584 925

In Business Since

2018

Office Locations

2 / 38-40 Whyalla Place, Prestons, NSW 2170

Number of Employees

10-20

Number of Installations Completed

3,000 +

Number of Commercial Installations

188

Largest Commercial System

100

Accreditations verified by Solar Choice

  • Electrical Contractors Licence
  • NETCC Approved Retailer

All Reviews

7th July 2025
Keith
NSW - 2146
10-15kW system
5.00

Just awsome experience with their teams

Just awsome experience with their teams, from day 1 quotation, all the way to final. Just amazing, I deal with Joseph he was extremely helpful, even with their own in house installation team.

Solar Panel - AIKO

5.00

Very happy I can get about 5kwh during the winter afternoon, it’s amazing

Solar Inverter - Sungrow

5.00

It’s just peace of mind brand, it’s still very new but for me. It work for everything what it need from the brand

Battery - Sungrow

5.00

I have SBH30, looks premium and feel premium with reliable quality, it’s exactly what I expected

Installation Photos

6th March 2025
Quoc
-
system
5.00

Their installation and service were very...

Their installation and service were very professional and helpful

Battery - Tesla

5.00

16th December 2022
Mitch
NSW - 2210
9kW system
3.00

The intial consultation/quote was great. The team member met me at home and was very thorough and polite. An expected installation time of 2 weeks from deposit was mentioned. This was followed up by a very detailed quotation proposal and outlined everything clear and concise. Once the 20% deposit was paid, a 3-4week installation time was stipulated, with a planned date to be given 1 week prior. It was radio silence for 4 weeks, until I followed up again. A firm install date was finally given after 4 days of unreturned phone calls. The morning of the planned installation date rolls around with no prior contact. By 8:30am, I was calling the company for an update. At 9:00am, a van arrvies with two gentlemen ready to work... however, they were subcontractors. The workmanship by the subcontractors was exceptional and their manners were a credit to themselves. It's unfortunate that the company I had dealt with didn't show the same care from start to finish. Mind you, the minute the work had been completed - the invoice was emailed across by the initial company.

Solar Panel - Trina

5.00

Great value. Very efficient.

Solar Inverter - Goodwe

5.00

Great value. Very happy with its performance thus far.