Ranked on public signals: website quality, contactability, and service fit. Updated October 2026. No paid placements, and no customer reviews are collected or shown; every business was found in public listings or added by its owner, and all are scored the same way.
Stamford is served by local service businesses indexed below. Solar installers design, permit, and install residential and commercial photovoltaic systems, battery storage, and EV charging integrated with solar.
We indexed 2 solar installers serving Stamford. Each firm is scored on a consistent set of data signals: website health, HTTPS security, mobile-friendliness, online contactability, and alignment with the solar installers niche. The ranking is fixed by data, not by who pays the most to appear at the top.
Of all 2 solar installers listed for Stamford, 2 run a secure (HTTPS) website, 2 publish a phone number and 2 have their business name confirmed on their own website.
If you live in Stamford, CT and need a solar installer, this page is a starting point, not an endorsement. Call two or three from the list, get written estimates, and compare. The numbers next to each business are a filter, not a decision.
In their words
Connecticut. Bridgeport. Harford. New Haven. Solar installation is influenced by various local factors, such as climate, building codes, and utility policies.
In their words
Solar panel installation in Waterbury, CT turns sunlight into on-site electricity to lower your monthly utility bills and give your household more energy independence. To combine these effectively, it’s usually best...
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Each business is scored on signals we can verify from public data: a live, secure (HTTPS) website, mobile-friendliness, a published phone number and website, and fit with the solar installers category. We do not collect or display customer reviews, and we do not accept payment for placement. Businesses can claim their listing to correct contact details, but the rank is fixed by the data. Owners can claim a listing for a Verified badge and a direct link; sponsors appear only in labeled blocks outside the numbered list. Neither changes rank.
Sources: US Census Bureau, ACS 2024 1-year estimates for Stamford, CT, via Census Reporter; Open-Meteo historical weather archive, 2015-2024 averages.
None of the 2 solar installers on this page are listed under Stamford itself; all of them serve Stamford from New Haven, about 36 miles away and Waterbury, about 44 miles away, where they are based.
Nearby directories for the same trade: Norwalk (1 ranked), Yonkers (1 ranked), Bridgeport (1 ranked).
Each listing is scored on public signals we can check ourselves: whether the website is live and secure (HTTPS), whether it works on a phone, whether a phone number and website are published, and how closely the business matches the solar installers category. We do not collect customer reviews, so no star ratings or review counts appear here, and no business pays for placement.
Use this list to shortlist two or three solar installers, then read their Google reviews yourself, confirm license and insurance, and get written estimates before committing. The score here is a filter, not a verdict.
Licensing in Connecticut runs through the Connecticut Department of Consumer Protection. Before hiring anyone in Stamford, ask for their Home Improvement Contractor (HIC) registration number and verify it in the DCP eLicense lookup before signing; electricians, plumbers and HVAC technicians hold separate DCP trade licenses. Also confirm current liability insurance, and get the license number in writing on the estimate.
This page lists PowerLutions Solar Company and Sunfinity Power, in ranked order. All of them publish a phone number, so you can call directly.
The solar installers on this page serve all of Stamford and surrounding areas. Response times and service radius vary, call ahead for estimates.
When new providers are added or the ranking changes, we’ll let you know. No spam. Unsubscribe anytime.