Solar Installation
Learn How Solar Works in Your Area
Massachusetts Residential Solar
Take advantage of Massachusetts solar incentives and reduce your electric bill with a custom home solar installation.
Rhode Island Residential Solar
Install solar in Rhode Island and benefit from strong state programs and utility incentives for homeowners.
Connecticut Residential Solar
Lower your energy costs with a Connecticut home solar system designed around local incentives and net metering.
Commercial Solar
Solar solutions for businesses, property owners, and organizations looking to reduce operating costs and improve energy resilience.
Solar Power Made Easy

Solar power for your house or business
Our team of renewable energy specialists and business professionals manages every facet of your residential solar project, from the first appointment to the go live date. We offer clean, environmentally friendly solar energy solutions for your house in a range of unique setups.

Solar power with energy storage
Residential battery storage allows you to store surplus solar energy produced during the day for use at night or whenever your home needs more electricity. With an energy storage system, you can maximise your solar panels and become more energy independent.

Solar with EV charger
With solar panels and an EV charger for your present or future electric car, you can eliminate fossil fuels both at home and on the road. With solar panels and an EV charger, you could be able to drive on sunshine.
FAQ's
Solar FAQs
Solar energy is a clean, renewable energy source that fosters energy independence and the creation of jobs locally. You are assisting your state in achieving significant objectives to increase the amount of renewable energy on the grid by switching to solar power. Solar power is dependable, silent, and increases the value of your home without raising your property taxes.
You might be surprised to learn how inexpensive solar panels are! Over the past five years, the cost of installing solar panels has decreased by 45%. A number of solar incentives are also available to assist with the cost of installing solar power in homes or businesses.
Although the system components should function for about 30 to 35 years, the majority of systems have 25-year guarantees. Your solar consultant will go over several product and design alternatives, including details about warranties.
The size of the proposed solar panel location, the property's energy consumption, solar subsidies, net metering agreements, and other considerations all play a role in this. Eight to fifteen years is a typical time span, however it could be earlier. A personalised payback schedule will be included in the design of your solar project.
Solar panels capture sunlight and convert it into electricity using photovoltaic (PV) cells. The energy flows through an inverter that converts it into usable power for your home, reducing your need for grid electricity.
OneGrid handles everything from system design and permitting to installation and inspection. Our technicians mount the panels safely, connect them to your home, and test everything to ensure peak performance.
Take Back Control
Reviews
What Our Clients Say Matters
Every OneGrid customer experience reflects the trust and quality behind our services. Their voices aren’t just validation, they’re a guiding force for our continued innovation in clean energy.
Posted on Lindi von MutiusTrustindex verifies that the original source of the review is Google. The OneGrid team was wonderful! They were all kind, professional, and super responsive to our questions. They gave us clear expectations and explanations throughout and left our house and yard in a neat state after they were done. We’re really excited about our new panels and appreciated the easy installation process!Posted on Lars NorengTrustindex verifies that the original source of the review is Google. The materials were delivered the night before. The crew showed up at the right time and started working right away. Seems like a very experienced team and hardly any conversations needed. They installed our panels on the main roof and on the side roof. Very efficient and they finished before time. Cables lined up as agreed. Battery in the middle of the wall and lined up as agreed. Cabling and electrical work was excellent as well. In our previous house we had solar as well; this crew from One-grid was significant better. Highly recommend them and a great experience.Posted on Russ RileyTrustindex verifies that the original source of the review is Google. Dexter sold me my panels before he started this venture and has been more responsive than anyone I do business with. Even after leaving the original installer of my system, he actually communicated better than they did when I had an electrical issue. Despite the fact he stood to gain nothing from me since the sale was completed years ago. Service means something, especially in the automated world we now live in. If anyone asks me about solar, I recommend him every time.Posted on Julie BaslerTrustindex verifies that the original source of the review is Google. The crew was amazing! They worked together so well and were very friendly. They were always on task and worked together so well. They kept the property clean and were respectful to me and the property. When they were done Matt showed me the app and answered any and every question I had. They made this a great experience!Posted on Jesus TrujilloTrustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️ “OneGrid exceeded all my expectations. Their team was incredibly knowledgeable, transparent, and efficient from start to finish. They made the entire process smooth and stress-free, explaining every step and helping me choose the best solution for my home. The installation was fast, clean, and clearly handled by experts who take pride in their work. My system has been performing flawlessly, and my energy savings are even better than I hoped for. Exceptional service, professional team, and unbeatable results. Highly recommended!”Posted on Mark CarpentierTrustindex verifies that the original source of the review is Google. Roy and Matt and the whole crew were excellent. Worked efficiently and clean. They were very polite and helpful through the whole process. We are extremely satisfed. We would highly recommend them to anyone considering solar!Posted on Kris MasciarotteTrustindex verifies that the original source of the review is Google. The whole crew from start to finish was amazing. They answered all of my questions, were very professional, and cleaned up after themselves. I would highly recommend OneGrid.Posted on Mark ClarkeTrustindex verifies that the original source of the review is Google. Great job. Highly professional and well trained crew.Posted on Anderson CalazansTrustindex verifies that the original source of the review is Google. Very polite people. Made it very quick. ThanksPosted on aerolibTrustindex verifies that the original source of the review is Google. Workers were friendly, got the job done quickly with minimal disruption and cleaned up when left!