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10 Best Solar Companies in Westminster, CO

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Written By David Cusick

Last Updated February 2024

Year after year, more Westminster residents use rooftop solar panels to lower their carbon footprint and add value to their property. Going solar helps cut your utility bills and lower your environmental impact. But you'll want to find a qualified installation company first. That’s why, after reviewing and analyzing providers, we put together a guide to the most reliable solar companies in Westminster. These companies consistently deliver excellent service.

Our Recommended Providers

Best Overall
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Financing Options
4.3/5
  • BluePower Plus+ financing program
  • Good selection of quality panels
  • Most affordable options
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance

Top 10 Best Solar Companies in Westminster

Freedom Solar Power - Denver Solar Panel Installers

Freedom Solar Power - Denver Solar Panel Installers Logo

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2300 E 76th Ave Ste D400, Denver, CO 80229 (303) 222-4203 freedomsolarpower.com

Prompt service delivery

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Skilled repairs
Tesla powerwall
Cleaning and maintenance
Panel installation
Community solar projects
Permit assistance
Grid-tied solar system
Financing assistance
Consultation
Battery storage

Photon Brothers

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7705 W 108th Ave, Broomfield, CO 80021 (720) 370-3344 photonbrothers.com

Clear pricing policy

Free quotes

Prompt service delivery

Reliable customer support

Informative resources

Services Offered

Tesla powerwall
Solar panel upgrades
Battery storage
Financing assistance
Panel installation
Skilled repairs
Cleaning and maintenance
Consultation

Sopris Solar

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6078 W 55th Ave, Arvada, CO 80002 (303) 954-0463 soprissolar.com

Informative resources

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Cleaning and maintenance
Consultation
Battery storage
Community solar projects
Skilled repairs
Panel installation
Financing assistance

MH Electrical and Solar

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2806 Speer Blvd, Denver, CO 80211 (303) 915-0914 mhelectricalandsolar.com

Clear pricing policy

Free quotes

Informative resources

Prompt service delivery

Reliable customer support

Services Offered

Panel installation
Battery storage
Cleaning and maintenance
Consultation
Tesla powerwall

Solar Wave

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2301 Blake St Suite 100, Denver, CO 80205 (720) 730-4129 thesolarwave.com

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Cleaning and maintenance
Panel installation
Off-grid solar systems
Financing assistance
Consultation
Battery storage
Grid-tied solar system

Pro Bid Energy

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3975 E 56th Ave Unit B-1, Commerce City, CO 80022 (303) 623-1531 probidenergy.com

Clear pricing policy

Free quotes

Informative resources

Prompt service delivery

Services Offered

Skilled repairs
Battery storage
Cleaning and maintenance
Financing assistance
System decommissioning
Grid-tied solar system
Panel installation
Consultation

Elevated Independent Energy

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7000 Broadway STE 104, Denver, CO 80221 (970) 460-4970 einrg.com

Informative resources

Free quotes

Clear pricing policy

Services Offered

Off-grid solar systems
Cleaning and maintenance
Panel installation
Solar panel upgrades
System decommissioning
Battery storage

Liv Solar

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7140 W 117th Ave #C3, Broomfield, CO 80020 (720) 819-7557 livsolar.com

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Panel installation
Consultation
Financing assistance
Cleaning and maintenance
Battery storage
Skilled repairs

Go Green Electric, Inc

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1050 Yuma St Suite 200, Denver, CO 80204 (303) 731-5198 gogreenelectricinc.com

Prompt service delivery

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Panel installation
Skilled repairs
Cleaning and maintenance
Permit assistance

Smart Wave Solar

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4201 Madison St, Denver, CO 80216 (720) 547-3422 smartwavesolar.com

Clear pricing policy

Prompt service delivery

Free quotes

Reliable customer support

Informative resources

Services Offered

Battery storage
Panel installation
Financing assistance
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Going solar can be a great way to save money on electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some key factors to consider when determining whether a solar installer is trustworthy.

Check Licensing

Hiring a licensed solar installer is critical. This helps ensure that the work is done correctly using the most up-to-date installation methods. While electricians and plumbers in Colorado have state-issued licenses from the Colorado Electrical Board or Colorado State Plumbing Board, counties and cities can issue solar contracting licenses if they choose.

Read Customer Reviews

Check the Better Business Bureau (BBB), TrustPilot, Google Reviews, and other review sites to see what past customers are saying about local solar installers. Detailed reviews can help you evaluate a provider's reliability and customer service. Stay away from providers with few or mainly poor reviews.

Compare Multiple Quotes

Contact 3–5 solar companies to get free, detailed quotes. Quotes should clearly explain all costs and specify the exact solar components included. Comparing multiple quotes helps identify the most cost-effective option for you.

Ask About the Warranty

Top-notch solar installations should come with strong workmanship and performance warranties. A workmanship warranty covers installation issues, such as poor wiring, cracks in the panels, or poor alignment. A performance warranty ensures a minimum energy output. Comprehensive guarantees show that a solar company believes in its work.

Evaluate Financing and Incentives

Solar power can help decrease your electricity costs over time. When evaluating solar panel's cost and value, be sure to consider these considerations.

  • Research federal and state tax credits: There’s a 26% federal tax credit available for the full cost of solar systems until 2032. Many states also provide incentives. The credits can result in significant savings for solar buyers.
  • Look into utility rebates: Local power companies may offer additional rebates to encourage homeowners to install solar panels. Check the requirements to qualify and the rebate values with your local utility provider to determine what your savings could be.
  • Compare system purchase options: Solar panels may be paid for outright or financed over time with loans or leases. Check key financing details like fees, payment schedule, annual percentage rate (APR), and ownership implications when choosing to finance solar panels.

Cost of Solar Installation in Westminster

In Westminster, solar panels cost an average of $3,980 per kilowatt, with an average system size of 5.2 kilowatts. The typical Westminster homeowner spends $14,495 on their solar array after federal tax refunds. An estimate from a local provider will consider additional information based on your desired system's required preliminary work, capacity, size, and panel type. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Westminster Solar Incentives Guide

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: Rebate Program

Website: unitedpower.com

Incentive Amount:

CFL Recycling: FREE
New Energy Star Refrigerator/Freezer: $30
Refrigerator/Freezer Recycling: $75
New Energy Star Clothes Washer: $40
New Energy Star Dishwasher: $20
New Electric Thermal Storage Units (on automated Time-of-Day control panel): $4-$16/kW
New Electric Thermal Slab (on automated Time-of-Day control panel): $4-12/kW
Water Heaters: $20-$400
Terminal Unit for Heat Pump A/C Units: $75-$85/Unit
Heat Pumps: $100-$450/ton
Geothermal Heat Pumps: $200-$500/ton

Air Conditioners: $100-$150

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.

Frequently Asked Questions About Solar in Westminster, CO

A solar photovoltaic (PV) array can generate power to run any electric appliance or system in your home. A more specific example is installing a solar water heating system.

There are many advantages of home solar energy. You can reduce emissions, save money, and qualify for tax benefits. With the right storage equipment, solar panels can also provide you with additional energy security and offer some protection from power outages.

It depends on your location and the kind of panels you plan to use. Westminster can experience long, hard winters, so we recommend installing your system in the spring months to maximize your generation for the year.

Of course. The grid in Westminster already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

The most common types of home solar panels in Westminster include thin-film, monocrystalline and polycrystalline. Monocrystalline panels are balanced and efficient, while thin-film and polycrystalline panels pair good performance with greater upfront value. Ask your local provider about what kinds of solar panels they work with.

Solar energy is on par with other forms of renewable energy. Their maintenance costs are low and today's systems can work in a variety of conditions.