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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Castle Rock residents are committed to safeguarding the planet and embracing sustainability. That's why many homeowners are purchasing panels from the top solar installers for their homes. Local homeowners might opt for solar to break free of high power costs from sources like coal. An experienced team can help you set up and adjust a system that meets your energy needs without breaking the bank. Discover Castle Rock's best solar companies and learn essential decision-making advice on this page.

Most Reputable
Blue Raven Solar logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Offers high-efficiency panels and storage options
  • Provides unique in-house financing options
  • Recognized as one of the most reputable solar companies
Best Solar Panel Leasing
Sunrun logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

10 Best Solar Companies in Castle Rock

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Elite Solar Logo
Top Rated

Elite Solar

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 49 reviews


1745 Shea Center Dr #400, Highlands Ranch, CO 80129

(720) 435-2739

www.elitesolarcolorado.com
Solar Power Pros Logo

Solar Power Pros

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 155 reviews


7332 S Alton Way Ste 13K, Centennial, CO 80112

(720) 807-5703

solarpowerpros.com
SourceNRG Logo

SourceNRG

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 681 reviews


7600 E Orchard Rd #330S, Greenwood Village, CO 80111

(833) 772-3674

www.sourcenrg.net
SunKey Energy Logo

SunKey Energy

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 18 reviews


7388 S Revere Pkwy # 803, Centennial, CO 80112

(303) 512-3100

sunkey-solar.com
Glyde Solar Logo

Glyde Solar

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 259 reviews


12835 E Arapahoe Rd Tower 2 Suite 500, Centennial, CO 80112

(888) 444-5936

glydesolar.com
Klick Solar - Denver Logo

Klick Solar - Denver

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 232 reviews


6430 S Fiddlers Green Cir Suite 260, Greenwood Village, CO 80111

(720) 465-9073

klicksolar.com
Lessar Energy Logo

Lessar Energy

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 36 reviews


5500 Greenwood Plaza Blvd Suite 130, Greenwood Village, CO 80111

(720) 927-8600

www.lessarenergy.com
1Solar — Colorado Logo

1Solar — Colorado

3.9/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 121 reviews


15131 E Fremont Dr Unit 101, Centennial, CO 80111

(801) 683-8168

www.1solar.com
Summit Solar & Roofing Inc Logo

Summit Solar & Roofing Inc

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 25 reviews


9725 E Hampden Ave # 430, Denver, CO 80231

(720) 476-4189

www.summitsolarandroofing.com

BriteStreet

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 48 reviews


2153 S Wabash St, Denver, CO 80231

(844) 442-7483

britestreet.com

Ranking Methodology

Our team focuses on the following criteria to determine the best Castle Rock solar companies.

  • Warranty and service offerings: Solar companies should stand behind their equipment and services with warranties. We evaluated how each contractor responds to issues and warranty claims, focusing on promptness and customer happiness.
  • Educational approach and support: Solar technicians must be knowledgeable. They should tap into their years of experience answer your questions on how to maintain your system and maximize its performance.
  • Experience and professional licensure: Each provider on our list meets state and city licensing requirements and stays up to date with industry best practices. Many of them have served the Castle Rock community for more than a decade.
  • Panel brands and quality: The top solar companies remain current on new technology, providing equipment from reliable, innovative manufacturers.
  • Customer feedback and reviews: Most Castle Rock solar companies have both favorable and unfavorable reviews. However, a good review ratio shows a company's dependability and responsiveness to issues.

Facts about Castle Rock

  • Average Max Temperature:
    58°F
  • Solar Payback Period:
    12 years
  • Average Daily Sunlight:
    61%
  • Homes Powered by Solar:
    2,527
  • Average Annual Energy Bill:
    $1,049
  • Solar Power per Capita:
    81.2%

Benefits of Solar Energy

Solar energy offers numerous advantages that will enhance your home for years to come.

  • Better energy independence: Solar panel systems with energy storage systems function through power outages and emergencies, and you won't have to depend on your power company for your safety and well-being.
  • Reduced carbon footprint: Solar is a highly abundant clean energy source, meaning you can lower or beat your home's dependence on fossil fuels.
  • Lowered energy bills: You can dodge the premium cost of grid-tied power by creating some electricity right where you use it. Plus, many states offer net metering which can allow you to sell your unused energy back to credit part of your bill.

What Solar Incentives Are Available to Castle Rock Homeowners?

Governments and power companies often incentivize homeowners for adopting solar. Here are some of the rebates, tax credits or other programs you could qualify for.

Incentive Type:Property Tax Incentive

Website:https://cdola.colorado.gov/renewable-energy

Incentive Amount:

100% exemption for renewable energy system property

How To Choose the Best Solar Company in Castle Rock

Choosing a company is the first step toward a well-oiled and valuable solar array. Consider each of these factors in your company search.

Licensing and Training

While electricians and plumbers in Colorado have state-issued licenses from the Colorado Electrical Board or Colorado State Plumbing Board, the state's unique home-rule structure means counties and cities can issue solar contracting licenses if they choose. You should also visit a company's website to learn about its private certifications. Two of the most respected are the PV Installation Professional and Solar Heating Installer certificates, granted by the North American Board of Certified Energy Practitioners (NABCEP). Some companies don't publish this information online, so you should also ask your estimator about them.

Cost of Solar Panels in Castle Rock

Your solar modules' type will affect how much energy you can produce. Monocrystalline panels are among the highest quality and perform the best but cost the most. Polycrystalline panels generate less, but they're a great traditional option for low budgets. Thin-film panels are excellent for non-traditional roof shapes and cost the least, but don't work well for large residential installations.

If you need to charge an electric vehicle (EV) or use your solar power in dark weather, you can pay extra for accessories. By selecting the right components, you can make your system more efficient and convenient to use. Not all solar companies provide these add-ons, so look for a company that installs them if it's essential for you.

Generally speaking, it costs about $19,900 for a five-kilowatt solar array in Castle Rock. This table lists more specific prices for different solar panel types and system components in your area.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,218.93
Solar Polycrystalline$950.76
Thin-Film$555.83
Solar Battery$780.11
Solar Home EV Charger$2,925.43

Financing Solar Energy in Castle Rock

Choosing the optimal financing plan will influence your overall solar system cost and possible savings. Common payment options include leases, power purchase agreements, loans, and cash payments. Though it requires a large up-front payment, cash is the most economical choice because it doesn't accrue interest and qualifies you for incentives. Solar loans are the next best option. As with a car or home loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for valuable solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases allow you to pay a monthly fee to rent your panels, while a power purchase agreement lets you pay a variable rate based on only the energy you use. We generally advise against these options since you will not have ownership of your system and are disqualified from solar incentives, but they might be appropriate in certain circumstances. Ask each provider you're vetting about the financing options it offers. A representative can help you determine the most suitable option for your budget.

The table below lists the average payback periods for different capacities of solar systems in Castle Rock.

The IRS allows you to claim a 26% federal tax credit for solar panels on total system costs, so long as you purchase it before 2032. Municipal authorities and utilities might also offer their own incentives, rebates, and financing programs that could save you more money.

Solar System CapacityEstimated Payback period
1 kW1.8 years
2 kW3.6 years
5 kW8.9 years
10 kW17.8 years

Frequently Asked Questions about Solar in Castle Rock

Sources

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