Electrical by Design
Sigenergy installations · Brisbane North

Your home. Your energy.
Designed around you.

Sigenergy solar and battery installations by EBD’s specialist in-house solar team. Thoughtful system design, careful installation and a local team to speak with.

Brisbane’s northside · Moreton Bay · Glass House Mountains

Sigenergy residential battery system — manufacturer product image
Sigenergy · SigenStorManufacturer image. Configuration varies.
Specialist in-house solar teamBased in North LakesTailored solar & battery design
The people installing your system

Our own team.
Your home’s energy.

Your installation is carried out by EBD’s in-house solar team, who specialise in solar and battery systems. You’re choosing both the equipment and the people responsible for fitting it to your home.

From the first discussion, we focus on your energy use, the installation details and what you want from the finished system.

  • 01Specialist solar and battery installation
  • 02System planning around your property
  • 03A local EBD contact for your project
The Electrical by Design team at a residential project
The Electrical by Design team.
Explore Sigenergy

One connected energy system.

SigenStor brings solar, battery storage and energy management into a modular system. We help you choose a configuration around your household’s usage, available space and plans for the future.

01

Make more of your solar

Store surplus solar for use later, with capacity selected around your household’s consumption.

02

Plan your next upgrade

Discuss modular storage and future energy needs before settling on your initial system.

03

Define your backup needs

Tell us which appliances matter during an outage. We assess the gateway, circuits and system capacity required.

Equipment selection and backup capability depend on the proposed configuration, compatibility and site assessment. Explore the manufacturer’s range.

A considered investment

Start with your home.
Build the right system.

Battery capacity is only part of the picture. The roof, inverter, household demand and installation scope all deserve attention before you commit.

Discuss my project

Your energy use

A recent electricity bill and your daytime and evening habits help us understand the opportunity.

Your existing equipment

We consider existing solar, the switchboard, electrical supply and space for equipment.

Your priorities

Tell us about backup, future EV charging or increasing household demand so the quote reflects what matters.

From enquiry to installation

A clear path to your upgrade.

01

Talk with EBD

Tell us your suburb, existing system and goals. We’ll discuss what information is needed next.

02

Review your proposal

We assess the requirements and prepare a quote with the proposed equipment and installation scope.

03

Plan installation

Once you accept the quote, we arrange the work with our specialist in-house solar team.

Before you decide

Your questions, answered.

Who installs my Sigenergy system?

Your installation is carried out by Electrical by Design’s in-house solar team, who specialise in solar and battery installations.

Can I add a Sigenergy battery to my existing solar?

We assess the existing inverter, solar equipment and electrical installation first. Compatibility and the work required will determine the suitable options.

Will my home have power during a blackout?

Backup must be designed into the system. The equipment, selected circuits, available battery charge and loads determine what can operate and for how long. We will discuss the required configuration in your proposal.

How much will my system cost?

Your quote depends on the selected equipment, storage capacity, roof and site conditions, existing solar and any switchboard or backup work. Send us your project details for a tailored proposal.

Where do you install?

We service Brisbane’s northside and Moreton Bay, including North Lakes, Narangba, Redcliffe, Burpengary, Caboolture and surrounding suburbs, extending north to Glass House Mountains.

What should I have ready?

Your suburb, a recent electricity bill and details of existing solar are a useful start. You can email photos and documents after your initial enquiry. Leave switchboard covers closed.

Let’s design your next step

Let’s talk
Sigenergy.

Tell us what you have now and what you want to achieve. Our local team will help define the next step.

0447 515 237

Monday–Friday, 7 am–5 pm.
Submit an enquiry any time.

Northside Brisbane to Glass House Mountains, including Moreton Bay and surrounding suburbs.

Also considering Sungrow?

Tell us about your home

Start with the essentials. We’ll contact you during business hours to discuss the system and next steps. Required fields are marked *.

Budget ranges help guide our conversation; they are not advertised package prices.

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