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10 Best Solar Companies in Westwood, MA

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Written By David Cusick

Last Updated April 2024

A new solar energy system could give you a renewable power source that will eventually pay for itself. Solar power can cut your energy costs and lower your carbon footprint. However, it's important to hire a reputable solar installer. That’s why, after properly vetting providers, we compiled a guide to the most reputable solar companies in Westwood. These providers offer excellent service.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance
Best Customer Service
3.9/5
  • Great customer service
  • Good warranty options
  • Excellent industry reputation

Top 10 Best Solar Companies in Westwood

SunPower by BlueSel Home Solar

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400 W Cummings Park #3425, Woburn, MA 01801 (781) 281-8130 bluesel.com

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Permit assistance
Cleaning and maintenance
Panel installation

Sunrun Fusion New England

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420 S Washington St Suite 6, North Attleborough, MA 02760 (508) 372-8582 sunrun.com

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

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

Solar Grids Boston

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17 West St Suite 2, Walpole, MA 02081 (508) 731-8853 solargridsboston.com

Reliable customer support

Clear pricing policy

Informative resources

Free quotes

Services Offered

Permit assistance
Panel installation
Battery storage
Cleaning and maintenance
Tesla powerwall

Sunrich Power

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1 Adams Pl, Quincy, MA 02169 (617) 506-3935 sunrichpowerjames.com

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Permit assistance
Consultation
Panel installation

NEC Solar

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275 Grove St suite 2-400, Auburndale, MA 02466 (781) 444-7020 massgoessolar.com

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Battery storage
Consultation
Panel installation

New England Solar Hot Water

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1000 Turnpike St, Canton, MA 02021 (781) 536-8633 neshw.com

Clear pricing policy

Services Offered

Panel installation
Consultation

EnergySage

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3 Center Plz, Boston, MA 02108 (888) 838-4638 energysage.com

Clear pricing policy

Free quotes

Informative resources

Services Offered

Panel installation
Battery storage
Tesla powerwall
Financing assistance
Community solar projects

Kind Heart Solar Solutions

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59 Bowker St, Boston, MA 02114 (508) 466-5978 solar-boston.co

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

System decommissioning
Skilled repairs
Consultation
Panel installation
Cleaning and maintenance
Off-grid solar systems
Battery storage

Resonant Energy

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109 Kingston St Floor 2, Boston, MA 02111 (617) 765-7086 resonant.energy

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

Financing assistance
Permit assistance
Panel installation

Team Sunshine Construction, LLC.

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24 Spice St, Boston, MA 02129 (617) 580-8649 teamsunshine.solar

Informative resources

Clear pricing policy

Reliable customer support

Prompt service delivery

Services Offered

Permit assistance
Financing assistance
Panel installation
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 crucial factors to consider when deciding if a solar installer is trustworthy.

Check Licensing

Make sure you hire a licensed solar installer. This helps ensure that the work is done correctly using the most up-to-date installation methods. Massachusetts requires new solar photovoltaic systems in the Commonwealth to be installed by a licensed electrician and new solar water heaters to be installed by a construction supervisor.

Read Customer Reviews

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

Compare Multiple Quotes

Call three to five solar companies for free, itemized quotes. A quote should outline all costs and specify the solar equipment included. Reviewing multiple quotes helps identify the most cost-effective option for your budget.

Ask About the Warranty

Quality solar installations should come with comprehensive workmanship and performance warranties. The workmanship warranty covers any installation problems such as cracks in the panels, poor wiring, or poor alignment. The performance guarantee promises a specific energy output level. Strong warranties indicate that a solar installer trusts its installations.

Evaluate Financing and Incentives

Solar energy can help decrease your electricity costs in the long run. When considering solar panel's cost and value, be sure to factor in these considerations.

  • Look into utility rebates: Local power companies may have extra financial benefits to motivate homeowners to go solar. Review the qualification rules and rebate amounts with your local provider to calculate your potential savings.
  • Compare system purchase options: Solar panels may be paid for upfront or financed over time through leases or loans. Verify all terms when financing, including payment schedule, annual percentage rate (APR), fees, and ownership implications.
  • Research federal and state tax credits: A 26% federal tax credit on the full cost of solar systems is available through 2032. Many states also offer incentives. These credits can result in substantial savings for solar buyers.

Cost of Solar Installation in Westwood

In Westwood, solar panels cost an average of $4,060 per kilowatt, with an average system size of 4.4 kilowatts. The typical Westwood homeowner spends $12,529 on their solar array after federal tax refunds. An estimate from a local provider will factor in additional information based on your desired system's required preliminary work, capacity, panel type, and size. In some cases, homeowners may prefer to lease solar panels to reduce upfront costs.

Westwood Solar Incentives Guide

Incentive Type: Property Tax Incentive

Website: in.gov

Incentive Amount:

Solar energy systems used for heating or cooling: out-of-pocket expenditures by the owner for the components and labor
Wind, hydroelectric, geothermal, solar thermal, solar PV, and other solar energy systems: the assessed value of the system

Incentive Type: Personal Tax Credit

Incentive Amount:

15%

Incentive Type: Sales Tax Incentive

Website: mass.gov

Incentive Amount:

100% exemption

Incentive Type: Industry Recruitment/Support

Incentive Amount:

100% deduction

Incentive Type: Rebate Program

Website: capelightcompact.org

Incentive Amount:

Appliances
Refrigerator and Freezer Recycling: $125
Electric Clothes Dryers: $50
Clothes Washer: $350
Dehumidifiers: $30
Room Air Purifiers: $40
Room Air Conditioner: $40

Heating & Cooling
Oil Heating System: Up to $800
Propane Heating Equipment: Up to $2,300
Oil Water Heater: Up to $400
Propane Water Heater: Up to $800
Heat Pump Water Heater: Up to $600
Central AC/Heat Pump: Up to $250/ton
Mini-Split Heat Pump: Up to $250/ton
Programmable Thermostats: Up to $25
WiFi Thermostat: Up to $100
Solar Domestic Hot Water heater: $500 - $1,500

Home Electronics
Advanced Power Strips: Varies

Home Insulation
Limited Time Enhanced Incentive: 75%
Year-Round Tenant Incentive: 100%
Enhanced Residential Program: 100%

Lighting
LEDs: Varies

Home Energy Assessment: Free

Incentive Type: Performance-Based Incentive

Website: masmartsolar.com

Incentive Amount:

(Base compensation rate + compensation rate adders - greenfield subtractor) * total kWh generated - value of energy generated

Incentive Type: Loan Program

Website: masssolarloan.com

Incentive Amount:

Maximum required: $35,000; maximum possible: $60,000

Incentive Type: Rebate Program

Website: masscec.com

Incentive Amount:

New GSHP Rebate: $2,000 per ton with adders to eligible applicants
Retrofit Existing GSHP Rebate: varies with installation costs

Incentive Type: Rebate Program

Website: masscec.com

Incentive Amount:

Standard Residential:
Pellet Stove: $1,000 - $1,750
Catalytic Woodstove: $750 - $1,250
Non-Catalytic Woodstove: $500-$1,250

Fully Automated Wood Stove: $1,500 - $1,750
Low-Income Residential:
Pellet Stove: $2,500 - $3,250
Catalytic Woodstove: $2,250 - $2,750
Non-Catalytic Woodstove: $2,000-$2,750
Fully Automated Wood Stove: $2,750 - $3,250

Incentive Type: PACE Financing

Incentive Amount:

Financing amount locally determined; 20-year financing term

Incentive Type: Solar Renewable Energy Credit Program

Website: mass.gov

Incentive Amount:

Varies, depending on market supply and demand

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 Westwood, MA

Generally speaking, a solar photovoltaic (PV) array can be used to power any household system or appliance that uses electricity. In the simplest case, you can use a solar water heating system.

There are many advantages of home solar energy. You can reduce emissions, raise your property values, and qualify for tax benefits. With the right storage equipment, solar panels can also offer you further energy independence and offer some protection from power outages.

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

Your payback period is the time to achieve an ROI on your solar panels. It will vary based on the rate your utility charges per kilowatt of power, their rated capacity, and the average sunlight in your area. Westwood gets quite a bit of sunlight per day, so an average payback period could last up to 12.3 years per 5 kW of capacity.

Yes, solar panels will still be able to provide you with energy during a grid outage. To ensure that your solar system can keep working during a power outage, make sure to choose a quality solar provider and look for a solar system that includes a battery backup.

The best type of residential solar panel depends on your specific needs and goals. In most cases, monocrystalline solar panels are the most efficient for homes in Westwood. However, if you have a limited budget, then you could thin-film or polycrystalline solar panels. When selecting a solar company, make sure to ask about the types of solar panels an installer offers and the benefits and drawbacks of each.

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