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Affordable Solar Panels & Energy Efficiency Upgrades for Massachusetts

Affordable solar panels for all Massachusetts residents

Easy, Affordable Solar in Massachusetts

At PosiGen, we make solar solutions simple, affordable, and accessible to Massachusetts residents. Our flexible solar leasing options make going solar easier than ever, with no upfront costs and no minimum credit score required.

By helping our customers lower their utility costs, PosiGen empowers communities to achieve lasting financial and environmental benefits.

Office Locations

Ludlow

(413) 776-1064

M-F 9AM-5PM

Lowell

 (978) 200-0460

M-F 9AM-5PM

Going Solar with PosiGen

With a PosiGen solar lease, you can have solar panels installed on your home with no upfront costs. We also provide insurance and full maintenance for the lifetime of your lease, ensuring peace of mind while you save on utility costs and enjoy the environmental benefits of clean, renewable energy.

PosiGen customers can expect:

No Minimum Credit Score Required in Massachusetts

No Minimum Credit Score Required

Our flexible solar leasing program does not require any minimum credit score. 

No Upfront Costs Required in Massachusetts

No Upfront

Costs

With our solar lease, you can start saving from day one without a large initial investment.

Energy Efficiency Upgrades Included in Massachusetts

Energy Efficiency Upgrades Included

Our unique package includes energy efficiency improvements like insulation and air sealing to boost savings.

Production Guarantee in Massachusetts

Production

Guarantee

We guarantee your solar system will produce the energy we promise, or we’ll make it right.

† Beginning 12 months after the date your system is operational, and upon each anniversary thereafter, for each 12-month period, PosiGen guarantees that your system will generate at least 90% of the annual estimated production for that 12-month period, after accounting for annual degradation. If your system does not produce the guaranteed amount for any 12-month period, PosiGen will provide a bill credit representing the difference between your system’s actual production and the guaranteed production for that 12-month period.

Cities we serve in Massachusetts

With a PosiGen solar lease, you can have solar panels installed on your home with no upfront costs. We also provide insurance and full maintenance for the lifetime of your lease, ensuring peace of mind while you save on utility costs and enjoy the environmental benefits of clean, renewable energy.

PosiGen customers can expect:

Springfield, MA on map

Springfield

Lawrence, MA on map

Lawrence

Worcester, MA on map

Worcester

New Bedfrd, MA on map

New Bedford

Fitchburg, MA on map

Fitchburg

Southbridge, MA on map

Southbridge

Fall River, MA on map

Fall River

Gardner, MA on map

Gardner

North Adams MA, on map

North Adams

FAQ's

What are the financial benefits of solar?

Installing a solar energy system on your property can lead to savings on your electricity bills. When you lease solar panels with PosiGen, you can enjoy both immediate and long-term financial benefits.

Right now, your home relies entirely on the grid for electricity, which results in charges on your monthly utility bills. When utility companies raise rates, you have no choice but to pay more.

With solar panels, you produce your own electricity, reducing your dependence on the grid. This means lower utility bills from day one. While there may be times when your home needs to draw supplemental power from the grid, you won’t rely on it for all your energy. And during months when your solar panels generate more electricity than you use, that excess energy is fed back into the grid. You'll often earn credits for this, which can help offset future electricity costs when needed.

What happens during installation?

Your solar journey starts with a consultation from one of our Residential Energy Specialists, who will discuss your energy needs and determine if solar is right for you. Our Solar Technicians will then assess your roof’s condition, orientation, and any shading that might impact performance. With this information, we’ll design a custom system optimized for your home.

As a GAF Master Elite installer, we guarantee our roof and solar work. Our installers use top-quality mounting hardware for a secure, leak-free installation. On installation day, the team will prepare your roof and set up scaffolding if necessary, ensuring the area is safe. Once the structure is ready, we’ll carefully mount the solar panels and connect them to your electrical system, completing all necessary testing to ensure everything is working efficiently.

How long does it take to install solar?

The process begins with an energy audit of your home to design a system tailored to your needs. Then, PosiGen handles all permits and paperwork, including working with your insurance. From the initial assessment to system activation, the entire process typically takes about 18 weeks. However, installation of the solar panels is usually completed in just one day.

What are the benefits of leasing solar panels vs. owning?

Unlike purchasing a system that can cost over $30,000, leasing solar panels provides immediate savings with no upfront costs or credit and income requirements. With a PosiGen lease, you’ll pay a fixed monthly fee, while we handle system ownership and maintenance. This stress-free solution covers everything from design and installation to ongoing upkeep, making going solar a seamless process.

Is there a warranty?

Yes, PosiGen covers all maintenance and insurance throughout the lease, giving you complete peace of mind.

How much will this cost me?

There are no upfront costs! You’ll only pay a monthly lease fee once the system is installed and turned on.

How much can I save?

Savings vary based on your homes energy needs, but you can expect immediate reductions in your first year energy bill.*

*Savings vary depending on your energy consumption, system cost, home location and characteristics, and your utility’s policies.

Ready to Start Saving on Your Energy Bills in Massachusetts?

Get Your Free Solar Estimate Today from one of our local Massachusetts energy specialists

Or call us at (800) 976-8075 to get started.

† Beginning 12 months after the date your system is operational, and upon each anniversary thereafter, for each 12-month period, PosiGen guarantees that your system will generate at least 90% of the annual estimated production for that 12-month period, after accounting for annual degradation. If your system does not produce the guaranteed amount for any 12-month period, PosiGen will provide a bill credit representing the difference between your system’s actual production and the guaranteed production for that 12-month period.