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Best 5 Solar Companies in Centennial, CO

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Written By Max Peterson|Last Updated: February 05, 2024

Centennial homeowners are purposeful about safeguarding the planet and living sustainably. That includes embracing alternative energy sources like solar. Local homeowners might consider solar to break free of high power costs from sources like coal. A knowledgeable solar company can help you set up and tune a system that fulfills your energy needs without costing a fortune. In this article, we'll highlight Centennial's best solar installers and offer tips for your company choice, so you can find the perfect one for your home.

Best High-Efficiency System
4.8
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Most Reputable
4.4
  • 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
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

Top Centennial Solar Companies

Mile City Solar Solutions Logo

Mile City Solar Solutions

4.7/5
Based on 17 customer reviews.

Services Offered

Off-Grid Solar SystemsSkilled RepairsConsultationSystem DecommissioningCleaning And MaintenancePanel InstallationBattery Storage

Highlights

  • Reliable customer support
  • Clear pricing policy
  • Free quotes
1229 S Broadway, Denver, CO 719-738-8973 solar-denver.com
Elite Solar Logo

Elite Solar

4.6/5
Based on 49 customer reviews.

Services Offered

ConsultationPanel Installation

Highlights

  • Informative resources
  • Clear pricing policy
  • Free quotes
1745 Shea Center Dr #400, Highlands Ranch, CO 720-435-2739 elitesolarcolorado.com
Solar Power Pros Logo

Solar Power Pros

4.5/5
Based on 155 customer reviews.

Services Offered

Tesla PowerwallConsultationPanel InstallationCleaning And MaintenanceFinancing AssistanceBattery Storage

Highlights

  • Free quotes
  • Informative resources
  • Clear pricing policy
7332 S Alton Way Ste 13k, Centennial, CO 720-807-5703 solarpowerpros.com
Lessar Energy Logo

Lessar Energy

4.5/5
Based on 36 customer reviews.

Services Offered

Skilled RepairsPermit AssistanceCleaning And MaintenancePanel Installation

Highlights

  • Reliable customer support
  • Clear pricing policy
  • Informative resources
5500 Greenwood Plaza Blvd Suite 130, Greenwood Village, CO 720-927-8600 lessarenergy.com

More Local Solar Companies

Glyde Solar

User Reviews: 4.4/5 

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

Summit Solar & Roofing Inc

User Reviews: 4.4/5 

9725 E Hampden Ave # 430
Denver, CO 80231

BriteStreet

User Reviews: 4.4/5 

2153 S Wabash St
Denver, CO 80231

Klick Solar - Denver

User Reviews: 4.4/5 

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

Apex Solar Solutions

User Reviews: 4.5/5 

201 Milwaukee St Unit 200
Denver, CO 80206

ARE Solar

User Reviews: 4.6/5 

1155 S Tejon St
Denver, CO 80223

SunKey Energy

User Reviews: 4.2/5 

7388 S Revere Pkwy # 803
Centennial, CO 80112

Metro Solar

User Reviews: 4.0/5 

4060 S Clay St
Englewood, CO 80110

1Solar — Colorado

User Reviews: 3.9/5 

15131 E Fremont Dr Unit 101
Centennial, CO 80111

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team has researched dozens of solar companies near Centennial, focusing on the following criteria:

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Facts about Centennial
Average Max Temp:62°F
Solar Payback Period:8.9 years
Average Daily Sunlight:62%
Homes Powered by Solar:3,944
Average Annual Energy Bill:$968
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

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

  • Reduced carbon footprint: Embracing solar is a surefire way to minimize your carbon footprint and home fossil fuel dependency.
  • Better energy independence: Solar panels can keep your home running through emergencies and blackouts. You can use your solar energy anytime with an optional battery storage system.
  • Smaller power bills: Sourcing some or all of your own energy will save you money on your electric bills long-term.

What Solar Incentives Are Available to Centennial Homeowners?

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

Incentive Type: Property Tax Incentive

Website: cdola.colorado.gov

Incentive Amount:

100% exemption for renewable energy system property

Incentive Type: Sales Tax Incentive

Website: tax.colorado.gov

Incentive Amount:

100%

Incentive Type: Rebate Program

Website: energysmartcolorado.com

Incentive Amount:

Residential
PV: 50% up to $500
Solar Thermal: 50% of project costs
Commercial
50% of project costs

Incentive Type: Sales Tax Incentive

Website: bouldercolorado.gov

Incentive Amount:

~15% refund on sales and use tax for the solar installation

Incentive Type: Rebate Program

Website: energysmartcolorado.com

Incentive Amount:

PV: 25% of cost
Solar Water Heat: $25% of cost
Solar Thermal Tune-up: 25% of project cost
Micro-hydro and Geothermal: 25% of cost

Incentive Type: Property Tax Incentive

Website: cdola.colorado.gov

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

Incentive Type: Performance-Based Incentive

Website: xcelenergy.com

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

Incentive Type: Sales Tax Incentive

Incentive Amount:

Varies (local option)

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies (local option)

Incentive Type: Rebate Program

Website: efficiencyworks.org

Incentive Amount:

Air Sealing: $300-$500
Insulation: Up to $1,815
Duct Sealing: $200 (gas-heated homes only)
Window Replacement: Up to $1,000
Air Handler Blower Motor: $150
Whole House Mechanical Ventilation: 20% of cost
Heat Pumps: $500
Replacement Furnace: $300-$500 (gas-heated homes only)
Ductless Mini-Split: $250/head
Replacement Gas Boiler: $300 (gas-heated homes only)
Replacement Water Heater: $100-$500
AC System: $150-$500
Whole House Fan: $275
Evaporative Cooler: $500

Incentive Type: Loan Program

Website: xcelenergy.com

Incentive Amount:

Up to $50,000

Incentive Type: Rebate Program

Website: xcelenergy.com

Incentive Amount:

Refrigerator Recycling: varies, contact utility for details
Natural Gas Furnace: $300
EC Motor in New or Existing Furnace: $100
Air Conditioning/Air Source Heat Pump: $300-$600
Mini-Split Heat Pump: $300
Water Heater: $70-$450
Evaporative Cooling: $200-$1,200
Attic Insulation: $350-$600
Wall Insulation: $350-$600
Air Sealing, bypass sealing, and weather-stripping: $175-$450
Ground Source Heat Pump: $300/ton
Smart Thermostat: $50

Incentive Type: Rebate Program

Website: xcelenergy.com

Incentive Amount:

Attic Insulation: $400-$700
Air Sealing/Bypass Sealing/Weather-Stripping: $250-$550
High Efficiency Lighting: 30% of cost
Wall Insulation: $450-$700
Evaporative Cooling System: $325-$1200
Central Air Conditioner (New): $400 - $700
Central Air Conditioner (Trade In): $550
Ground Source/Geothermal Heat Pump: $300 per ton
Electric Heat Pump Water Heater: $550
Programmable Thermostat: $25
High Efficiency Furnace: $400
Electrically Commuted Motor: $125
Tankless Water Heater: $200
Standard Tank Water Heater: $100
ENERGY STAR Refrigerator: $15
ENERGY STAR Clothes Washer: $30

Incentive Type: Loan Program

Website: colorado.gov

Incentive Amount:

$35,000

Incentive Type: Loan Program

Website: colorado.gov

Incentive Amount:

$250,000

Incentive Type: Performance-Based Incentive

Website: xcelenergy.com

Incentive Amount:

2015 Large RFP Program:
Determined through competitive bid. RFP released on March 3, 2016

Incentive Type: Loan Program

Website: energysmartcolorado.com

Incentive Amount:

$25,000

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Centennial

Choosing a company is the first step toward a well-oiled and cost-efficient solar system. Here are some key items to bear in mind while shopping for a solar provider.

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 their own solar professional if they choose. You should also visit a company's website to learn about its private certifications. Two of the most respected are the Solar Heating Installer and PV Installation Professional certificates, awarded 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 Centennial

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power. Polycrystalline panels provide a lower price point but produce less power. Thin-film panels work well for small projects like RVs and sheds, but they're not ideal for larger installations due to their low performance.

You can also add electric vehicle (EV) chargers and battery backup systems. These will increase your total project price, but they can enhance your solar system's efficiency. Not every solar contractor provides these add-ons, so look for a provider that installs them if it's a priority for you.

A majority of Centennial homeowners choose solar systems designed for five kilowatts (kW) of electrical capacity. These systems cost about $19,900 to install, considering both parts and installation. You can see more specific cost information in the table.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,173
Solar Polycrystalline$915
Thin-Film$535
Solar Battery$751
Solar Home EV Charger$2,816

Financing Solar Energy in Centennial

There are a plethora of ways to pay for new solar panels, and the right one will lower your costs. A few of the most common options include loans, cash payments, power purchase agreements (PPAs), and leases. Most solar experts recommend paying cash or using a solar loan. Cash payments demand a large up-front sum, but they save you from paying interest, grant you system ownership, and qualify you for cost-saving incentives. Solar loans have the same benefits, though you'll pay more in total due to interest and fees. Like a car or home loan, you'll pay a set monthly rate with potentially $0 down. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) allows you to pay a monthly rate determined by the energy you use, akin to an electric bill. We typically don’t recommend these two choices because you won't own the system and cannot use solar incentives. Look for companies that offer two or more payment plans to find the right fit for your wallet.

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

You are eligible for a 26% federal tax credit for new solar power systems until the year 2032. City and state officials and utility companies might also offer rebates, discounts, and unique financing solutions that could save you more.

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

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Frequently Asked Questions About Solar in Centennial

How much money could I save by going solar in Centennial?

Most Centennial homeowners spend about $968 on energy each year. Your costs could drop by $1,057.22 for each kilowatt you generate after you pay off a solar array.

Is solar energy common in Centennial?

Yes, solar energy is readily available in Centennial. A growing number of local homes already use solar power on-site or through utility grids, and Colorado has about 7174 jobs forming its solar economy.

Will solar panels increase my Centennial home value?

Yes, new solar systems translate to higher property values according to the National Renewable Energy Laboratory (NREL.) Homeowners could project a $20 property value increase for each dollar they save on energy. Therefore, $600 in energy savings could increase your home's value by $12,000.

Could I still use solar power if I live in a dark, wooded, or rainy area?

Even if your property has high tree cover, you could still use solar energy. Your provider will enhance your system's performance by choosing the proper site for panels, installing a battery backup system, positioning them to capture the most sunlight throughout the year, and cleaning them regularly. This way, you can store solar power and use it as necessary.

Is solar panel installation a quick job?

There's no universal answer for how long a solar project might take. Ultimately, it depends on local weather, system size, the necessary prework, panel style, and the permitting and inspection process. Many homeowners can be solar-ready within a few months from their initial estimate visit.

How long does it take to pay back a solar loan in Centennial?

Most Centennial homeowners pay back a solar loan in 13.2 years. You can shorten the payback period by paying off extra loan principal each month.

How can I boost my solar system's performance?

To enhance your solar system's performance, you can use the following steps:
  • optimize the panels' position with your solar installer
  • regularly clean your solar panels
  • upgrade to a more efficient inverter trim or cut down trees in the way of your panels
  • use energy-efficient appliances

What are some "red flags" to watch for as I research companies?

Even the most highly-regarded Centennial solar providers will have both glowing and critical reviews. To make the most informed choice possible, focus on these indicators to know if a company isn't worth your time:
  • Aggressive sales pitch
  • Being evasive about training and credentials, cost, references and warranties
  • Inflexible options
  • Rushing through the site assessment
  • No business filing with your local secretary of state

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.