
Colorado Solar Company: Independent Solar Broker Serving Denver, Boulder & the Front Range
Your Trusted Colorado Solar Company Alternative!
Going solar in Colorado has never been more attractive—or more rewarding. With 300 days of sunshine annually, strong Xcel Energy incentives, and rising electricity rates across the Front Range, more Colorado homeowners and businesses are investing in solar to lock in long-term savings and gain energy independence. But navigating solar quotes, Xcel Energy programs, and equipment options can be overwhelming, especially when most solar salespeople work for a single company and are incentivized to sell you their panels, their financing, and their pricing—whether it's the best option for you or not.
That's where Girdler Solar makes the difference. As an independent Colorado solar broker, we don't work for any specific solar installer. We work for you. We compare multiple vetted solar providers across Colorado, negotiate competitive pricing on your behalf, and help you design a system tailored to your energy needs and budget. From Denver to Boulder, Fort Collins to Colorado Springs, we're your trusted solar advisor in Colorado—delivering honest guidance, transparent pricing, and real savings without the high-pressure sales tactics.
Why Colorado Homeowners & Businesses Are Going Solar

Rising Electricity Costs
Colorado electricity rates have been climbing steadily. Xcel Energy customers across the Denver metro and Front Range have seen rates increase significantly in recent years, with current rates averaging $0.15-0.16/kWh. Black Hills Energy customers in Pueblo and southern Colorado, along with Colorado Springs Utilities customers, face similar rate pressures. As utilities invest in grid modernization and transition to renewable energy, rates are expected to continue rising—making solar an increasingly attractive hedge against unpredictable utility bills.
Exceptional Solar Resources
Colorado receives an average of 5.0-5.5 peak sun hours per day—among the best in the nation. Denver boasts over 300 days of sunshine annually, and the Front Range from Fort Collins to Colorado Springs enjoys exceptional solar conditions year-round. While Colorado experiences snowy winters, modern solar panels are highly efficient and actually perform better in cold temperatures. Even on cloudy days, your panels continue producing electricity, and Colorado's high-altitude sunlight ensures strong solar production.
Financial Incentives Incentives
The federal solar Investment Tax Credit (ITC) allows Colorado homeowners and businesses to deduct 30% of their solar system cost from federal taxes. That means a $25,000 solar system costs just $17,500 after the tax credit. This incentive remains at 30% through 2032, making now an excellent time to invest in solar.
Additionally, Xcel Energy offers multiple solar incentive programs:
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Solar Rewards Income-Qualified Program: Up to $7,000 ($1/watt for systems up to 7kW) for qualifying homeowners in Disproportionately Impacted Communities
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Renewable Battery Connect: Up to $5,000 rebate for home battery storage
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Net Metering: Full retail rate credits for excess solar production sent back to the grid
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Property Tax Exemption: Solar installations don't increase your property tax assessment
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Sales Tax Exemption: No sales tax on solar equipment in Colorado
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Some municipalities offer additional incentives:
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City of Boulder: Solar grants up to $8,000 for qualifying residents and nonprofits
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Denver CARes: Up to $2,000 solar rebate for Xcel customers with heat pumps
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Fort Collins Utilities: Combined solar and battery rebates up to $4,000
Energy Independence and Grid Resilience
Coloradans value self-sufficiency. Solar panels give you control over your electricity production, reducing dependence on utility companies and protecting your household or business from future rate increases. Paired with battery storage, you can keep lights on during power outages—increasingly important during Colorado's extreme weather events, from summer thunderstorms to winter blizzards.
Energy Independence
We Work for You, Not Solar Companies
Traditional solar installers employ commissioned salespeople who only present their company's products and pricing. They can't show you competitive options because they're locked into one brand, one installer, and one price structure. As an independent Colorado solar broker, Girdler Solar compares offers from multiple reputable solar providers across the state. This means you get:
Better Pricing: We negotiate with installers to secure competitive rates you wouldn't get going directly to a single company
More Equipment Options: Access to top-tier panels, inverters, and batteries from multiple manufacturers
Honest Comparisons: Side-by-side analysis of costs, warranties, and long-term value
No Sales Pressure: We educate you about your options and let you decide on your timeline
EXcel Energy Expertise: We navigate Solar Rewards programs, net metering applications, and interconnection requirements

Local Knowledge, Statewide Reach
Colorado has unique solar considerations:
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Xcel Energy Territory: Understanding Solar*Rewards programs, net metering options (kWh-based vs. dollar-based credits), and interconnection requirements for the state's largest utility serving Denver, Boulder, Fort Collins, Greeley, and much of the Front Range.
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Black Hills Energy: Solar policies and net metering for customers in Pueblo, Canon City, and southern Colorado communities.
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Colorado Springs Utilities: Municipal utility with specific solar interconnection processes and net metering rules.
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Rural Electric Co-ops: Many Colorado mountain and plains communities are served by rural electric cooperatives (Holy Cross Energy, Intermountain REA, etc.) with varying solar policies and interconnection requirements.
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Mountain Communities: Designing systems that optimize south-facing roof angles, handle snow loads, and account for higher-altitude solar gain.
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Colorado Climate: Systems engineered for temperature extremes, occasional hail, and winter snow while maximizing summer production.
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We understand these nuances and ensure your solar system is designed specifically for Colorado conditions and your utility's requirements.
Transparent Process, Zero Surprises
Here's how working with Girdler Solar works:
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Free Consultation: We review your electricity usage, property details, and solar goals
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Custom Design: We create a system design optimized for your roof orientation, shading, and energy needs
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Provider Comparison: We request quotes from multiple Colorado solar installers
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Side-by-Side Analysis: We present clear comparisons showing costs, equipment, warranties, and projected savings
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Your Decision: You choose the best option with full confidence—no pressure, no gimmicks
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Installation Coordination: We manage the entire process and remain your advocate throughout
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Xcel Energy Interconnection: We handle all utility paperwork, net metering applications, and Permission to Operate

Maximizing Your Solar Investment
We help you:
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Understand the 30% federal tax credit and how to claim it
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Navigate Xcel Energy Solar*Rewards programs and maximize available incentives
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Explore financing options (cash purchase, solar loans, PPAs)
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Apply for income-qualified rebates and municipal incentives
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Select battery storage systems eligible for Colorado's 10% state battery tax credit
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Choose equipment that balances upfront cost with long-term performance
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Avoid common pitfalls that lead to buyer's remorse
What Does Solar Cost in Colorado?
The average residential solar system in Colorado ranges from $18,000 to $35,000 before incentives, depending on system size and equipment quality. After applying the 30% federal tax credit, most homeowners pay $12,600 to $24,500 net cost.
For a typical Colorado home using 700-900 kWh per month (Xcel Energy average), a 6-8 kW solar system usually offsets 80-100% of electricity usage. At current Colorado rates ($0.15-0.16/kWh), homeowners typically save $1,400-2,000 annually on electricity.
Payback Period
Most Colorado solar systems pay for themselves in 8-12 years. After that, you're generating free electricity for the remaining 13-22 years of your system's 25-30 year lifespan. Over 25 years, Colorado homeowners typically save $30,000-$50,000 on electricity costs.
Financing Options
We help you compare these options based on your financial situation and goals.
Commercial Solar Incentives
Colorado businesses benefit from:
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Cash Purchase: Best long-term value, fastest payback, full federal tax credit
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Solar Loan: $0 down, immediate savings, own your system, claim tax credit
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Power Purchase Agreement (PPA): Low upfront cost, pay only for solar electricity at reduced rates
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Federal Tax Credit: 30% ITC on commercial solar systems
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Accelerated Depreciation: MACRS allows businesses to depreciate solar assets over 5 years
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Lower Operating Costs: Reduce overhead and improve profit margins
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Brand Value: Demonstrate sustainability commitment to customers
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Xcel Energy Commercial Programs: Performance-based incentives for larger systems
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Major Colorado Utilities
Xcel Energy (Public Service Company of Colorado)
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Serves Denver metro, Boulder, Fort Collins, Greeley, Pueblo, Grand Junction, and much of the Front Range
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Net metering available with choice of kWh-based or dollar-based credits
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Solar Rewards programs with upfront incentives for income-qualified/DI communities
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Renewable Battery Connect program for battery storage rebates
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Monthly credit rollover with annual reconciliation
Black Hills Energy
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Serves Pueblo, Canon City, southern Colorado communities
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Net metering with kWh-based credits
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Annual settlement at higher payout rates than Xcel
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Solar rebate programs for eligible systems
Colorado Springs Utilities
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Municipal utility serving Colorado Springs and surrounding areas
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Net metering program available
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Specific interconnection requirements
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Local solar rebates and programs
Municipal and Cooperative Utilities
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Fort Collins Utilities: Solar and battery rebates up to $4,000
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Holy Cross Energy: Mountain community solar incentives
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Intermountain REA: Rural co-op serving mountain communities
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Various other municipal and co-op utilities across Colorado

Major Metro Areas We Serve
Denver Metro & Front Range:
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Denver, Aurora, Lakewood, Centennial, Thornton
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Xcel Energy territory, strong solar adoption
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Municipal incentives through Denver CARes
Boulder County:
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Boulder, Longmont, Lafayette, Louisville
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Xcel Energy service with city of Boulder solar grants
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High environmental awareness, strong solar market
Fort Collins & Northern Colorado:
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Fort Collins, Loveland, Greeley, Windsor
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Mix of Xcel Energy and Fort Collins Utilities
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Excellent solar resources with university communities
Colorado Springs & El Paso County:
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Colorado Springs, Monument, Fountain
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Colorado Springs Utilities and Black Hills Energy
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Military community, growing solar adoption
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Western Slope:
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Grand Junction, Montrose, Durango
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Mix of Xcel Energy and municipal utilities
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Exceptional solar resources
Mountain Communities:
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Vail, Breckenridge, Aspen, Steamboat Springs
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Co-op utilities (Holy Cross, Intermountain)
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Premium solar installations for second homes and resorts
No matter where you're located in Colorado, Girdler Solar connects you with trusted installers in your area and ensures you get the best solar solution for your property.

Colorado Solar Company FAQ: Your Questions Answered
Is solar worth it in Colorado? Yes. Colorado's exceptional sunshine (300+ days annually), strong incentives (30% federal tax credit plus Xcel Energy programs), and rising electricity rates make solar highly attractive. Most Colorado homeowners see positive ROI within 8-12 years and save $30,000-$50,000 over 25 years. Colorado consistently ranks in the top 15 states for solar adoption and savings. Do solar panels work in Colorado winters? Absolutely. Solar panels actually perform more efficiently in cold temperatures. While shorter winter days mean less total production, your panels still generate substantial electricity on sunny winter days—and Colorado has plenty of those. Snow typically slides off angled panels quickly, and any temporary snow coverage is offset by exceptional summer production. Annual production across all four seasons more than compensates for reduced winter output. What is Xcel Energy's Solar Rewards program? Xcel Energy offers multiple solar programs: Income-Qualified/Disproportionately Impacted Communities: $1/watt (up to $7,000) for eligible homeowners Performance-Based Incentives: Payments for solar energy production over 20 years Net Metering: Full retail rate credits for excess solar production We help you determine which programs you qualify for and maximize your incentives. How does net metering work with Xcel Energy? Xcel Energy offers two net metering options: kWh-based credits: Excess production credited in kilowatt-hours, settled annually at "average hourly incremental cost" Dollar-based credits: Excess production credited at retail rates, credits roll forward indefinitely We help you choose the best option based on your solar production and electricity usage patterns. What happens during power outages? Standard grid-tied solar systems shut down during outages for safety reasons (to protect utility workers). However, adding battery storage allows you to keep essential appliances running during outages. Colorado's Renewable Battery Connect program offers up to $5,000 in rebates for battery systems, plus a 10% Colorado state tax credit and 30% federal tax credit. We can help you design a battery backup system for Colorado's occasional severe weather events. How long do solar panels last in Colorado? Quality solar panels carry 25-year performance warranties and typically last 30-40 years. Colorado's climate is actually ideal for solar—cold temperatures improve panel efficiency, and low humidity extends equipment life. Inverters usually need replacement around year 10-15. We help you select equipment with strong warranties and proven durability in Colorado conditions. Will solar panels increase my property value? Studies show solar panels increase home values by 3-4%, and Colorado's solar property tax exemption means you won't pay higher property taxes on that added value. Front Range homes with solar sell faster than comparable non-solar homes, especially in environmentally-conscious markets like Boulder, Fort Collins, and Denver. Can I install solar on a south-facing or west-facing roof? Yes. South-facing roofs are ideal in Colorado, but west-facing roofs also work well, especially if you're on Xcel Energy's time-of-use rates (where afternoon/evening production is most valuable). East-facing roofs produce less but are still viable. We design systems to maximize production based on your specific roof orientation, pitch, and shading. Do I need permission from Xcel Energy? Yes. All grid-tied solar systems require interconnection approval from your utility. This process involves submitting an application, engineering review, and system inspection before activation. For Xcel Energy customers, we handle the entire Solar Rewards application, interconnection agreement, and Permission to Operate process on your behalf. What if I move after installing solar? Solar panels transfer with the home and typically increase resale value in Colorado's competitive housing market. If you financed your system, the buyer can assume the loan, or you can pay it off at closing. Colorado solar homes are attractive to buyers looking to reduce energy costs, especially in the environmentally-conscious Front Range market.
