11 Best Solar Companies in Denver, CO (Aug 2022 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Denver based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications
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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 7/19/2022

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best solar companies in Denver

Searching for the best solar companies in Denver? Installing solar panels is an exciting venture that many homeowners find beneficial for their wallets, communities and the planet. You may have to spend a decent amount of money upfront for solar panels, but the switch will save you money on your energy bills in the long term. In fact, you can expect to save about $19,000 over 20 years.

Here, we'll make a list of some of the best solar companies in Denver to make your choice a bit easier. If you'd like to get free, no-obligation quotes from the top Denver solar companies, you can click the button below to learn more.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Best Technology

The Green Panel

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in Denver

Best Local Installer
ecowatch badge icon
Photon Brothers Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Photon Brothers Inc

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Speedy and efficient installations
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs

Website: http://www.photonbrothers.com
Address: 7705 W 108th Ave, Broomfield, CO 80021-2808
Phone: (720) 370-3344
Experienced Installer
ecowatch badge icon
C.A.M. Solar, Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

C.A.M. Solar, Inc

  • Pros icon Offers a free quote process
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Con icon Some reported communication issues

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs
  • Service icon Solar Panels

Website: http://www.gocamsolar.com
Address: 741 Corporate Cir Ste N, Golden, CO 80401-5644
Phone: (720) 729-8777
Outstanding Local Installer
ecowatch badge icon
Solar Side Up, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Solar Side Up, LLC

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Pros icon Comprehensive service offerings
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Solar Batteries
  • Service icon Removal & Reinstallation
  • Service icon Maintenance and Repairs

Website: https://solarsideup.com/
Address: 9360 Gold Mine Rd, Loveland, CO 80538-9156
Phone: (303) 596-7656
Best National Provider
ecowatch badge icon
SunPower logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-full

$ $ $ $ $

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Outstanding Local Installer
ecowatch badge icon
Photon Brothers Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Photon Brothers Inc

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Some reported communication issues

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs
  • Service icon Solar Panels

Website: https://photonbrothers.com/contact/
Address: 4921 N Elizabeth St, Pueblo, CO 81008-2044
Phone: (719) 204-3094
Outstanding Local Installer
ecowatch badge icon
Impact Energy logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Impact Energy

  • Pros icon Locally owned and operated
  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Con icon Some reports of long wait times for installation

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://impactenergy.net
Address: 6400 S Fiddlers Green Cir Ste 250, Greenwood Vlg, CO 80111-4950
Phone: (888) 240-1131
Experienced Installer
ecowatch badge icon
Flatiron Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Flatiron Solar

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Maintenance and Repairs

Website: http://www.flatironsolar.com
Address: 4721 Oxford Rd, Longmont, CO 80503
Phone: (303) 775-4574
Best Solar Financing
ecowatch badge icon
Blue Raven Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

Blue Raven Solar

  • Pros icon Industry-leading in-house financing
  • Pros icon Competitive pricing
  • Pros icon Excellent reputation
  • Con icon Doesn't offer solar batteries (coming 2022)

Services Offered

  • Service icon Solar Panels
  • Service icon System Monitoring

Website: https://blueravensolar.com/
Best Technology
ecowatch badge icon
The Green Panel logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

The Green Panel

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Outstanding Local Installer
ecowatch badge icon
HG Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

HG Solar

  • Pros icon NABCEP-certified technicians
  • Pros icon Licensing and credentials transparency
  • Pros icon Speedy and efficient installations
  • Pros icon Offers a free quote process
  • Pros icon LEED AP licensed and accredited
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.hgsolar.net/
Address: 25307 County Road 50, Kersey, CO 80644
Phone: (970) 614-5667
Experienced Installer
ecowatch badge icon
Golden Solar Electric logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Golden Solar Electric

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon Comprehensive service offerings
  • Con icon Some reports of long wait times for installation
  • Con icon Some reported communication issues
  • Con icon Some reported issues with customer services

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Solar Batteries
  • Service icon Removal & Reinstallation
  • Service icon Maintenance and Repairs

Website: http://www.goldensolar.net
Address: 614 10th St, Golden, CO 80401-1021
Phone: (303) 955-6332

Solar Company Ranking Methodology


Click here to see a more detailed overview of our solar company ranking methodology.

The Cost and Benefits of Solar in Denver

We understand that for many homeowners, the decision to invest in solar depends on installation costs. Some important factors that influence the cost of installing solar panels on your home and how much money you could save over time are:

  • System size and type: Some models are more expensive than others, so the one you want can raise or lower your upfront cost. Plus, the more solar panels you need, the more it'll cost.
  • The amount of sunlight your house gets: Thanks to Denver's very high amount of average daily sunlight, you should be able to save a lot on your electricity bills.
  • Electricity consumption: The average household in Denver uses a decent amount of, and consequently may save on their energy bills.
  • Incentives: Tax-paying citizens who install a solar system this year can save 26% of their overall solar costs by using the federal solar investment tax credit. You can also save about $19,000 on your electricity bills over 20 years excluding incentives.

Solar is a fruitful investment for most homeowners. You can make your own electricity instead of paying for it from a utility company and take advantage of solar tax credits and rebates, all while helping preserve the planet.

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For an idea of both how much you could save and help the Earth by switching to solar power, you can try out the calculator below. You can also view our solar panel cost guide for Denver, CO.

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Solar Incentives in Denver

If you're thinking about switching to solar energy, a number of government incentives and state programs can dramatically reduce the cost of the project and expedite the return on your investment. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also possibly stack the ITC with other state and city incentives. You can find out about the incentives you can take advantage of in the table below.

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Property Tax Exemption for Residential Renewable Energy Equipment
Incentive Amount 100% exemption for renewable energy system property
Website Visit here
More Info Click here

Name Xcel Energy - Solar*Rewards Community Program
Incentive Amount 2015 Large RFP Program:
Determined through competitive bid. RFP released on March 3, 2016
Website Visit here
More Info Click here

Name City and County of Denver - Elevations Energy Loans
Website Visit here
More Info Click here

Name Local Option - Sales and Use Tax Exemption for Renewable Energy Systems
Incentive Amount Varies (local option)
Incentive Max Varies (local option)
Website Visit here
More Info Click here

Name Sales and Use Tax Exemption for Renewable Energy Equipment
Incentive Amount 100%
Website Visit here
More Info Click here

Name Xcel Energy - Residential Energy Efficiency Financing
Website Visit here
More Info Click here

Name Property Tax Exemption for Community Solar Gardens
Incentive Amount 100% exemption for the percentage of electricity capacity (AC) of a community solar garden attributed to residential or governmental subscribers or organizations that are already exempt from property taxes
Website Visit here
More Info Click here

Name Xcel Energy - Solar*Rewards Program
Incentive Amount Systems 0.5 kW - 25 kW: $0.005/kWh
Medium-sized Systems 25.1-500 kW: $0.0375/kWh
Large Systems (>500kW): Determined through competitive bid
Website Visit here
More Info Click here

Name Residential Energy Upgrade (RENU) Loan Program
Website Visit here
More Info Click here

Name Local Option - Property Tax Exemption for Renewable Energy Systems
Incentive Amount Varies (local option)
Incentive Max Varies (local option)
Website Visit here
More Info Click here

Name Green Colorado Credit Reserve
Website Visit here
More Info Click here

Environmental Impact of Switching to Solar in Denver

Lots of people want to do what they can to help protect the environment, which often is the prime reason they're interested in installing solar panels. But you may be curious — how much exactly can you help the environment by going solar? The more energy your family uses, the the more the environment will benefit from you switching to solar as you won't need to use as much nonrenewable energy. After you go solar, your carbon emissions can be cut by about 100 pounds every year. The great things about solar power are plentiful — just like solar power is! That's why so many homeowners have been happy with using solar energy.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Best Technology

The Green Panel

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Denver, CO Solar Company Rankings FAQs

Which solar panel installer is the best in Denver?

The best local solar company in Denver is Photon Brothers Inc, with a rating of 5.00 stars.

Are solar panels really bad for the environment?

Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels can be a fruitful investment for lots of homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your energy bills are already pretty low, solar panels might not be for you.

How often do solar panels need to be replaced?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of. What this means is how much energy they produce will have decreased by about 0.8% each year since installing them. You can replace them after having them for that long or you can keep using them at a lower efficiency after that time.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

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