Clean Energy Council - Approved Solar Retailer

Superior Solar energy solutions


The South Australian Solar & Energy Solutions provider you can trust.
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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Energy Demand Management
Energy Audits | Power Factor Correction | Voltage Optimisation | Thermal Storage Solutions
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Services & Support
Efficient Lighting Solutions | Cleaning Services | Maintenance | Reporting | Monitoring
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At P4B Solar & Energy Solutions we believe in building relationships with clients, not selling a customer.

Long-term relationships are built on trust, reciprocity and honesty. Many of our clients across Adelaide and South Australia have been working with us for more than 5 years, and know that if they need anything all they need to do is contact us we'll do all we can to assist.

We help our clients to invest in themselves, reducing their overheads, improving profitability and, in most cases, even the goodwill of their businesses.

As a locally owned and operated company, P4B Solar clients can rest assured that we are always contactable and value customer service.

Valued Clients


Seppeltsfield Barossa Winery Autobarn Mount Barker The Stirling Hotel Kaesler Wines Badge Construction Mount Barker District Council Opposite Lock

Commercial Solar


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.

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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.

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Product Partners


Solar Edge Fronius SMA Jinko Solar Canadian Solar Sonnen LEG Chem

Get A Quote


Get a quote with P4B Solar & Energy Solutions via the online form below and we'll aim to respond to you within one business day.