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Tesla Powerwall Installation in Colorado & California

Take control of your home energy with the Tesla Powerwall 3

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Power outages are becoming more common, and energy costs keep rising. The Tesla Powerwall 3 gives you control by storing energy for when you need it most, whether that’s at night, during peak utility rates, or when the grid goes down.

Pair your solar system with a Powerwall to keep your home running during outages, reduce your reliance on the grid, and protect yourself from unpredictable energy costs. With the ability to power essential loads or even your entire home, the Powerwall is designed for real-world reliability.

Be prepared when the grid isn’t
From unexpected blackouts to planned shutoffs, losing power is no longer rare. With the Tesla Powerwall, your home automatically switches to stored energy, keeping the lights on, appliances running, and your home comfortable without interruption.

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Why Choose Us

Why choose a Tesla Powerwall from Photon Brothers?

  • We design for real outages, not just savings

    A battery isn’t just about lowering your bill, it’s about keeping your home running when the grid fails. We design every Powerwall system around your home’s actual energy usage, so you’re covered when it matters most.

  • Battery-first system design with complete control

    We don’t treat battery storage as an add-on. We design your system with a  Powerwall at the center, ensuring your solar, battery, and home work together seamlessly for maximum performance and reliability. With the Tesla app, you can monitor your energy production, usage, and backup status in real time, giving you full visibility and control from anywhere.

  • Dedicated in-house service team

    When something needs attention, you won’t be stuck calling Tesla or waiting on a third party. Our in-house service department supports your system long after installation, with a team that knows your setup and responds quickly.

  • Seamless installation from start to finish

    Our team includes master electricians and experienced roofing professionals, allowing us to handle everything in-house, from system design to installation and any roofing work needed along the way.

  • Flexible options with upfront savings

    With our Energy Service Agreement, you can install solar and a Powerwall with up to a 30% upfront discount compared to traditional ownership, while still benefiting from long-term energy savings and backup protection.

  • Proven Tesla installation partner

    As a Tesla Premier Certified Installer, we’ve earned our reputation through consistent, high-quality installations and a strong track record with Tesla energy products.

Cost

What’s the cost of installing a Tesla Powerwall?

Battery Installation

The cost of a Tesla Powerwall system depends on your home, energy usage, and how much backup you want during an outage.

Most systems start with a Tesla Powerwall 3 and can be expanded with additional Expansion Packs, which add storage capacity at a lower cost without requiring another full unit. This allows you to build a system that fits your home without overpaying for more equipment than you need.

For many homes, a common setup includes one Powerwall 3 paired with an Expansion Pack to balance cost and backup coverage.

Final pricing varies based on system size, electrical upgrades, and installation complexity. Depending on your location, rebates, in-house promotions, and our Energy Service Agreement can help reduce upfront costs.

The best way to determine pricing is through a custom design based on your home and your backup goals.

Get a custom quote based on your home, energy usage, and backup needs, or speak with our team at (720) 370-3344 to explore your options.

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The advantages of Tesla Powerwall 3

Tesla Powerwall 3

Tesla Powerwall 3 Product Benefits

Powerful Home Battery Backup 

Tesla Powerwall 3 delivers 13.5 kWh of usable energy storage and up to 11.5 kW of continuous power output, helping keep essential appliances and household systems running during grid outages.

Expandable Battery Storage 

Each Powerwall 3 Expansion Pack adds 13.5 kWh of storage capacity. Expand your system to support longer outages or greater household energy demands without installing another full Powerwall unit.

Integrated Solar Inverter 

Powerwall 3 includes a built-in solar inverter, simplifying new solar and battery installations. It can also be integrated with many existing solar systems, depending on equipment compatibility.

Smart Energy Management 

Monitor solar production, battery storage, and household electricity usage through the Tesla app. Customize settings for backup protection or savings based on your utility rate plan.

10-Year Manufacturer Warranty 

Tesla Powerwall 3 includes a 10-year manufacturer warranty, providing long-term protection for your home battery investment, subject to Tesla's warranty terms.

Customer Testimonial

What homeowners are saying about Photon Brothers

Very professional and clear on progress at all times.

Very friendly, knowledgeable, and made the process as painless as possible. No pressure sales method was great as well. The team was all very friendly and willing to answer any and all questions. They were very professional and clear on progress at all times. Couldn’t have been a better experience.

—Chase B.
4.7
Trusted Reviews
520

The Process

Your Powerwall installation, made simple

  1. Schedule your estimate

    Call us (720) 370-3344 or get an estimate online to get started. We’ll ask a few quick questions and schedule your free, no-obligation consultation.

  2. Get a free custom consultation

    We’ll start with a virtual consultation to understand your home and energy needs. You’ll receive a tailored proposal with system design, pricing, and available savings. For larger or more complex projects, we can schedule an in-person visit if needed.

  3. We handle design, permits, and planning

    Once you’re ready to move forward, we take care of the details. From system design and measurements to permits and inspections, our team manages the entire process.

  4. Professional installation

    Our team installs your Powerwall system with precision and care. Whether adding to an existing system or installing new solar and battery together, we keep the process smooth and efficient.

  5. Ongoing support

    After installation, we’re here for you. Our in-house service team is available to support your system and make sure everything continues to perform as expected.

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Schedule your free Powerwall installation quote today

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