
The Commercial Solar Power & Storage Experts
Award-Winning Commercial Solar Power & Battery Storage
1KOMMA5°is one of the leading installers of commercial solar systems in Sydney and Melbourne, with an impressive portfolio of solar and storage systems for small to medium-sized businesses. With electricity prices continuing to skyrocket, installing solar power is now considered a standard and effective way of reducing your operating costs. The 1KOMMA5° commercial team has both the experience and the resources to ensure a smooth and trouble-free installation, with fixed price quoting and personal support post-installation.

Solar Power For Your Business
With electricity prices continuing to skyrocket, installing solar power is now considered a standard and effective way of reducing your operating costs.
The 1KOMMA5° commercial team has the experience and resources to ensure a smooth and trouble-free installation, with fixed-price quoting and personal support post-installation.
The extensive benefits of commercial solar include:
Attractive investment returns
Immediate cost reductions
Reduce the business risk of rising power prices
Reduce your carbon emissions
Make a great visual statement to staff and stakeholders
Cashflow-positive options are available

Your Commercial Solar Partner
We offer comprehensive energy solution, from 20kW to 50kW system sizes, that integrates seamlessly into your operations. Our team is comprised of experts in the field who are dedicated to ensuring the success of each project we undertake.
Why Choose 1KOMMA5°:

High-quality Products
1KOMMA5° works with the best products available to maximise output, reliability and longevity. We also provide customised solutions to suit your needs and budget.

Industry-leading Install Standards
All 1KOMMA5° installations are done by CEC accredited experts and come with full technical support and warranty service.

Reliable Customer Support
Our support team is local (no call centres) and we have been awarded by the world’s leading solar companies as the best installer in Australia, year after year.
What happens in a commercial solar project?
Conduct further site inspections to prepare detailed installation plans. We also lodge grid applications with your energy retailer.
Prepare detailed designs and technical overview including panel layouts and cabling requirements. We will also obtain the engineering certificate for the roof structure.
Your Installation Coordinator will call and preare your Project Plan including access, timing and safety plans.
Your Installation Coordinator will contact you to arrange when your installation date is scheduled.
Our install team will arrive and run through the process. They usually complete install in a single day and will show you how it works.
Our team will run quality assurance checks to ensure the system is running as it should be and arrange online access. We provide ongoing customer support for the life of the system.
Our Solutions for an Energy Efficient Business
The 1KOMMA5° Difference



