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Superior Solar Energy Solutions

P4B Solar specialises in providing quality commercial and residential solar energy solutions across South Australia.

Our Services
Commercial Solar

Managing detailed and high-quality Commercial Solar projects across South Australia.

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Residential Solar
We're Clean Energy Council Accredited. Rest assured, P4B Solar will deliver the right solar-powered system for your household.
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Home Battery Storage
SA leads the nation in residential solar installations with nearly 1 in 4 homes now utilising solar energy to provide clean, green energy.
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Energy Demand Management
Energy Audits | Power Factor Correction | Voltage Optimisation | Thermal Storage Solutions
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Clean Energy Council Logos Trans

Valued Clients


At P4B Solar & Energy Solutions we believe in building relationships with clients, not selling a customer.
Seppeltsfield Barossa Winery
Sportsmed
Shingleback
Badge Construction
Opposite Lock
Autobarn Mount Barker
Jim Barry Wines
Mount Barker District Council
Pets Domain
Rymill Coonawarra
Bremerton Wines
Pauletts Wines
Atze Corner
Atze Corner
Atze Corner
Are You Being Served
P4B Solar & Energy Solutions specialises in providing economic long-term energy solutions for commercial customers.

We are principally a solar energy design and install enterprise and compliment these systems with supporting management and control technologies such as Battery Storage, Voltage Optimisation and Power Factor Correction. The company is a leader in the design and installation of both on grid and off grid systems.

Our commitment is to deliver quality commercial solar solutions, utilising the latest technology at the best price possible.

Roof Mount Systems

Ground Mount Systems

Power Purchase Agreements

Retrofit & System Upgrades

Two of our subsidiary wineries had the solar systems installed through Peter O’Leary at P4B Solar. For both cases, we have had very positive experiences, from feasibility analysis, to planning, to installation.

We find the service provided by Peter very professional and reliable. They have assisted and supported us from initial enquiry stage all the way through to installation, and have followed up and visited us on various occasions after installation to ensure the systems are properly operating and maintained.

I would highly recommend Peter as a consultant and service provider for a commercial solar system.

- Michelle Jin, Executive Director, Winston Wine Group

Financially & Technologically superior energy solutions

Residential Solar


Solar powered energy can be a big decision for any household. At P4B our aim is to make your solar energy decision as easy as possible.

Every installation is different as no two buildings, or houses are the same. We will complete a detailed analysis of your site to assess your consumption and requirements, utilising comprehensive independent data.

At P4B Solar we believe in building quality relationships with our clients. Alongside our 5-year workmanship guarantee, you can rest assured that we are not going to end our service once your system has been installed.

Roof Mount Systems

Battery Storage Solutions

Retrofit & System Upgrades

Solar Energy Solutions for all South Australians

Product Partners


Solar Edge
Sonnen
Leg Chem
Jinko Solar
Canadian Solar
Sonnen
Fronius
Sma
Home Battery Storage

South Australia is leading the nation in residential solar installations with nearly 1-in-4 homes now utilising solar energy to provide clean, green energy.

In January 2019 the Liberal State Government released its Home Battery Scheme.

With as much as $100 million in funds available for up to 40,000 home battery units, South Australian residents jumped at the opportunity to offset their installation costs and reduce their electricity bills significantly. In some cases, removing them altogether.

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Energy Audits

Understanding and analysing the consumption profiles of your building, assessing options for consumption reduction, solar installations and more.

Power Factor Correction

Determining the efficiency of use of power throughout your home or business to minimise costs associated with electrical infrastructure.

Voltage Optimisation

Analysing, optimising and reporting on the voltage output throughout your building to decrease unintended additional electrical usage, saving you money.

Thermal Storage

The application of storing thermal energy in materials for later utilisation, assisting to reduce the overall energy consumption of your business.

Additional Services

Energy Efficient Lighting Solutions
Panel Cleaning Services
Maintenance Programs

Ongoing Support

Free First Year Performance Reporting
Ongoing Reporting
Third-Party Monitoring Systems

Get A Quote


Request a quote with P4B Solar via the online form below and we'll aim to respond as soon as we can.