Home Battery Backup Installation in Denver, CO
Keep the Lights On. Control Your Energy. Never Be Left in the Dark.
When the power goes out, what’s your backup plan? With battery storage from Cascade Solar & Electric, you’ll have one.
Our solar + battery backup systems are built to keep your home running through outages, reduce your reliance on the grid, and help you save 30% upfront through the ESSA program — no tax credit required.
Whether you already have solar or you’re starting from scratch, we’ll help you build a smarter, more resilient energy system tailored to your home.
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Everything You Need From One Local team
We handle everything in-house: solar panel installation, electrical upgrades, EV chargers, and battery storage. No subcontractors, no pressure—just expert service from start to finish.
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Trusted By Denver Homeowners For Over A Decade
As a local, owner-operated company, we’ve earned our reputation through honest advice, high-quality work, and long-term support. Our team treats your home like it’s our own.
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Smarter Energy For Your Home
Keep your home powered during outages, lower peak-time electricity costs, and gain energy independence with a battery backup system designed for Denver's climate and grid.
Why Homeowners Are Installing Battery Backup
Home battery systems do more than just provide backup—they give you total energy control.
Stay powered during blackouts caused by wildfires, winter storms, and grid failures
Use your solar energy at night instead of sending it back to the utility
Lower electric bills by avoiding peak-time charges
Gain energy independence from rising utility rates and unreliable infrastructure
Charge your EV from stored solar power
The federal tax credit is gone, but Denver homeowners still get 30% off upfront through the ESSA program. No waiting, no filing. The savings come off your invoice at signing.
What Battery Systems Do We Install?
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Tesla Powerwall
The industry leader in home energy storage, Tesla Powerwall offers seamless integration with solar, sleek design, and smart app control. It stores energy for backup or nightly use and automatically switches on during grid outages—keeping your home powered without interruption.
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Enphase IQ Battery
Known for its modular design and advanced safety features, the Enphase IQ Battery pairs perfectly with Enphase microinverters. It allows flexible storage sizing, supports time-of-use optimization, and delivers real-time energy insights through the Enphase App.
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Off Grid: Fortress Power
Reliable, scalable, and built for whole-home backup, Fortress Power batteries offer high-capacity energy storage with advanced lithium technology. Known for their durability and seamless integration, they’re a smart choice for homeowners seeking energy security and long-term value.
Our Trusted PRocess
From Quote to Installation—We Keep It Simple and Transparent
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Every project starts with a personalized consultation. We'll meet with you (virtually or in person) to understand your home’s energy needs, review your past utility usage, and discuss your goals—whether it’s full energy independence, backup for critical loads, or just peace of mind during outages.
We'll also assess:
Your existing solar setup (if applicable)
Electrical panel capacity and load balance
Roof space or location for the battery system
Your utility provider’s interconnection requirements
At the end of this step, you’ll have a clear recommendation and estimate for your battery solution, with options for system sizes and pricing.
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Once we’ve confirmed your ideal setup, our in-house team designs your battery system to meet both performance needs and building code requirements.
This includes:
Precise battery sizing based on usage + backup goals
Load management planning (essential circuits vs. whole-home)
Selecting compatible inverters and control systems
Submitting permit applications to your local building department
Preparing interconnection documentation for your utility (Xcel, etc.)
We handle every detail—including the paperwork—so you don’t have to.
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Our licensed electricians and solar techs will arrive on install day with everything ready to go.
Here’s what happens:
Safe, code-compliant battery installation (wall- or floor-mounted)
Wiring to your main electrical panel or solar inverter
Load subpanel setup if partial backup is needed
System testing, commissioning, and inspection scheduling
Most installations take 1–2 days, and we keep your downtime to a minimum. We treat your home with care and leave everything clean and organized when we’re done.
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App Setup, Monitoring & Support
Once your system is live, we’ll walk you through the app and monitoring dashboard so you can:
Track energy production and battery status in real time
See how much you’re saving
Monitor performance during grid outages
We’ll also:
Provide a full system walkthrough and user guide
Register your warranties and submit rebate paperwork (if applicable)
Be available for ongoing support, questions, and system upgrades
With Cascade, your system doesn’t just get installed—it gets backed by a team that’s here for the long run.
FAQs
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No! You can install a battery system without solar and still qualify for the 30% federal tax credit through 2025. We’ll design a solution that works whether you're storing solar energy or just want backup power for outages.
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If the grid goes down, your battery automatically kicks in—seamlessly powering your home. Depending on your setup, it can back up your entire home or just your most essential circuits like lights, fridge, internet, and medical devices.
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Most systems provide 8–16 hours of backup, depending on battery size and what you’re powering. With solar panels, your battery can recharge daily, extending coverage through multi-day outages.
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Most batteries are warrantied for 10 years or 6,000+ cycles. With proper installation and usage, you can expect 10–15 years of reliable service before any major performance drop.
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Tesla Powerwall is one of the most popular home batteries due to its sleek design, strong app experience, and reliable performance. That said, other systems like Enphase IQ, FranklinWH, and SolarEdge Energy Bank offer great features too. We'll help you choose the right fit.
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Pricing varies based on your energy needs, battery size, and whether it’s paired with solar. Most homeowners spend between $12,000–$20,000 before incentives. The 30% tax credit and local rebates can lower your out-of-pocket costs significantly.
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Yes! We can retrofit batteries to most existing solar systems—especially if you're using Enphase, SolarEdge, or Tesla equipment. We’ll assess compatibility and provide a custom plan that makes the most of your current setup.
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Yes, but don’t worry—we take care of all permitting, utility interconnection, and inspections. Our team ensures everything meets local codes and requirements.
Take the first step toward energy independence today.
Schedule your free consultation and lock in your 30% tax credit before it expires.
