Best 5 Solar Companies in Plymouth, MA

How To Choose the Best Solar Company in Plymouth

Choosing a company is the first step toward an effective and valuable solar array. Here are some important factors to keep in mind while searching for a solar specialist.

Licensing and Training

Massachusetts requires new solar PV systems in the Commonwealth to be installed by a licensed electrician and new solar water heaters to be installed by a construction supervisor. Solar providers can also pursue certifications from trade groups and standards organizations. The most recognized ones in the industry come from the North American Board of Certified Energy Practitioners. Most company websites will prominently display earned credentials, but you should also ask your estimator for more information.

Cost of Solar Panels in Plymouth

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power and generally have the highest quality. 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 car (EV) chargers and battery backup systems. These will increase your total installation cost, but they can boost your solar system's efficiency. Not all solar contractors provide these add-ons, so look for a contractor that installs them if it's crucial for you.

You can expect to pay about $20,300 on average for a five-kilowatt solar energy system in Plymouth. Check the table in this section to get an idea of what amount Plymouth solar companies might quote for your specific solar system's price.

Financing Solar Energy in Plymouth

There are numerous ways to pay for a solar energy system, and the right one will minimize your overhead. A few of the most common options include cash payments, loans, leases, and power purchase agreements (PPAs). Though it requires a large up-front payment, cash is the most cost-effective choice because it doesn't accrue interest and qualifies you for incentives. Solar loans are the runner-up option. As with a car loan or mortgage, 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 involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) permits you to pay a monthly rate determined by the energy you use, like 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 contractors that offer two or more payment plans to find the right fit for your budget.

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

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