Solar for Quincy homeowners & businesses.
East Coast Solar designs, installs, and stands behind residential and commercial solar in Quincy and the surrounding area. Locally owned, personally accountable.
Yes. East Coast Solar installs rooftop solar, battery storage, ground-mount systems, and EV chargers in Quincy, Massachusetts. We're a Worcester-based, locally owned solar installer covering all of Massachusetts. Our in-house team handles design, permitting, installation, and service, and we've worked with the utilities and building departments in Quincy before. To get a free, no-obligation estimate for your Quincy property, request one online or call (508) 784-1118.
Why Quincy homeowners are going solar.
Quincy is one of the largest cities in Greater Boston, with a dense residential base spread across neighborhoods like Wollaston, Squantum, Marina Bay, and Houghs Neck. The mix of single-family homes, triple-deckers, and commercial buildings makes Quincy a strong fit for both residential and commercial solar.
Quincy homeowners on National Grid pay among the highest residential electricity rates in the United States, which makes solar one of the better financial investments available to Quincy property owners. The city's residential neighborhoods include everything from the dense triple-deckers and single-family homes in Wollaston and West Quincy to the larger homes along the waterfront in Squantum and Marina Bay. Quincy's commercial corridor along Hancock Street and the office and light-industrial buildings near the Quincy Adams T station present strong commercial solar opportunities. Our crew handles Quincy's permitting and inspection processes routinely, including projects under the city's Solar Quincy initiative.
What installing solar in Quincy actually involves.
What Quincy roofs are actually like
Quincy is 16.8 square miles of land wrapped around 10.1 square miles of water, and the neighborhoods behave very differently because of it. Squantum is effectively a barrier island reached by causeway, and Houghs Neck is a one square mile peninsula ringed by Quincy Bay, Hingham Bay and Rock Island Cove. Both began as summer colonies, and much of that housing is former seasonal cottage now lived in year round: small footprints and modest roof planes where every usable square foot counts. Wollaston and North Quincy run denser, with three-deckers and two-families on tight lots near the Red Line. Merrymount, Montclair and West Quincy are more conventional detached single-family. Quincy Center, Quincy Point and the Fore River edge hold the flat-roof commercial and light industrial stock. West Quincy still sits on the granite ledge that made the city famous, which is the first thing to check if a ground mount comes up.
Permitting in Quincy
Permits go through Inspectional Services at 1305 Hancock Street, with applications filed in the city's ViewPoint online portal, and the wiring permit is pulled separately from the building permit. The department also runs walk-in clinics on Thursday afternoons at the DPW complex on Sea Street, which is a practical way to get a question answered before anything is filed. The complication in Quincy is water. The city's own hazard mitigation planning divides Quincy into six coastal planning areas, including Houghs Neck and Germantown, Merrymount and Blacks Creek, and Squantum Point and Marina Bay, and flooding is the hazard it centers on. If your address falls inside a mapped flood hazard area, expect attention to where the inverter and any battery are mounted. That equipment normally goes high on a wall or indoors above the flood elevation rather than at grade.
Your utility in Quincy
National Grid is the investor-owned utility in Quincy and stays responsible for delivery, billing and net metering credits. Since June 2024, supply has also been available through Quincy Community Electricity, the city's municipal aggregation program, with Dynegy as the supplier. It offers three tiers: Quincy Basic, Quincy Standard and Quincy Premium at 100 percent renewable content. Standard is the automatic enrollment option and adds 10 percent voluntary renewable energy above the state minimum. Which tier you sit on affects only the supply line of your bill, not the credits an array earns.
Local programs worth knowing about
Rebates, rates and caps change over time. Confirm current terms with the provider before relying on a figure.
Sources for the Quincy details above
- https://www.quincyma.gov/quincy_cea/index.php
- https://quincycea.com/choice/
- https://quincycea.com/status/
- https://www.quincyma.gov/departments/inspectional_services/inspectional_services_departments/building.php
- https://www.quincyma.gov/residents/multi-hazard_mitigation_plan.php
- https://en.wikipedia.org/wiki/Quincy,_Massachusetts
- https://en.wikipedia.org/wiki/Houghs_Neck
- https://en.wikipedia.org/wiki/Squantum,_Massachusetts
- https://www.mass.gov/handbook/tenth-edition-of-the-ma-state-building-code-780
Solar incentives for Quincy residents.
Quincy residents have access to Massachusetts' exceptional solar incentive programs, making solar one of the best home investments available:
- SMART Program: monthly payments based on your system's energy production
- Net Metering: credits for excess electricity sent back to the grid
- 15% Massachusetts State Tax Credit (up to $1,000)
- Property Tax Exemption: solar doesn't increase your property taxes
- Sales Tax Exemption: no sales tax on solar equipment
Quincy, MA
50 miles from Worcester
East Coast Solar headquarters: 22 Dallas Street #2, Worcester, MA 01604
Solar in Quincy, answered.
- Do you install solar panels in Quincy, MA?
- Yes. East Coast Solar installs residential and commercial solar in Quincy. Our crew is based in Worcester, 50 miles away. We handle design, permitting, installation, and service in-house, with no subcontractors.
- What's the average electricity rate in Quincy?
- Quincy homes are served by National Grid, with residential rates typically in the $0.28 to $0.33 per kWh range as of 2025. These are among the highest electricity rates in the United States, which is the main reason solar payback in Massachusetts is shorter than the national average.
- What solar incentives are available in Quincy?
- Quincy residents qualify for the Massachusetts incentive stack: the SMART production-based incentive, net metering through National Grid, the 15% MA state tax credit (up to $1,000), and exemptions from property and sales tax on the solar system itself. Federal tax treatment has changed with recent legislation and depends on whether the project is residential or commercial, so we walk through what currently applies to your project during the estimate.
- How long does a solar installation take in Quincy?
- Most Quincy residential installations take 4 to 8 weeks from signed contract to system activation. The on-site rooftop install itself is one to two days. The rest of the timeline is engineering, permitting with the Quincy building department, and the utility interconnection process with National Grid.
- Does living near the water in Quincy change how the panels are attached to my roof?
- Yes, and it is one of the few places in our service area where it genuinely changes the engineering. The tenth edition of the Massachusetts State Building Code, effective October 2024, points to ASCE 7-16 for wind loads, and that standard assigns a higher exposure category to sites that face open water with nothing upwind to slow the air down. A house in Houghs Neck, Squantum or Adams Shore is far more likely to fall into that category than one in West Quincy. In practice it means more roof attachment points, tighter spacing along the array perimeter and corners where uplift is highest, and racking rated for the calculated load rather than a default. Salt air is handled separately through material choice: anodized aluminum rails and stainless fasteners rather than plated steel.
- I am in a Quincy flood zone. Can I still add battery storage?
- Usually, but the mounting location gets decided for you. Quincy's hazard planning treats flooding as the city's primary risk and maps large parts of Houghs Neck, Germantown, Merrymount, Squantum and Marina Bay accordingly. Batteries and inverters in those areas should not go at grade in a basement or crawlspace. The normal answer is a garage or utility wall well above the flood elevation, or an interior first-floor location. It is worth raising this on the first site visit rather than at inspection, because relocating an energy storage system after the fact means redoing conduit runs and often re-inspection.
- Will a nor’easter or a coastal storm damage a solar array in Quincy?
- A correctly engineered array is designed for the wind the site actually sees, which on the Quincy shoreline is a higher number than an inland town. The attachment plan, not the panels, is what carries that load, so the things that matter are attachment count, edge and corner spacing, and proper flashing at every roof penetration. Snow and ice are the other coastal-storm issue: panels shed snow faster than shingles, so on a low-slope Wollaston or Squantum roof it is worth thinking about where that snow lands before it comes off. If you have an existing array that survived a rough winter but you are unsure about the mounting, an inspection is a reasonable thing to ask for.