Long Island Power Solutions
1,818 installs · $3.41/W avg
Solar Installers in Ronkonkoma, New York
5 based in Ronkonkoma · 39 within 15 miles
Ronkonkoma solar at a glance
- Too few Ronkonkoma installations were recorded in the 12 months to September 2026 to publish a city price; across New York the median was $3.40 per watt from 4,488 installations.
- Solar quotes submitted to Ronkonkoma homeowners through online marketplaces had a median asking price of $2.71 per watt as of September 2026.
- AgentSolar lists 5 solar installers based in Ronkonkoma, NY and 39 within 15 miles; the most active based in Ronkonkoma are Long Island Power Solutions, SUNation Energy and NYS Essential Power.
Solar prices in Ronkonkoma in 2026
$3.40/WMedian installed price, New York statewide4,488 quotes, last 12 months
$3.00–$3.81Typical installed range ($/W)middle 50%, New York
$2.71/WMarketplace quote benchmark, Ronkonkomaas of September 2026
Installed prices are what homeowners paid for the solar array on residential installations across New York from the last 12 months (cash and loan purchases; leases and PPAs excluded). Too few recent Ronkonkoma installations to publish a city figure. The marketplace benchmark is the median of quotes installers submitted to homeowners through online solar marketplaces — an asking price, before negotiation. See New York pricing in detail →
Solar installers in and around Ronkonkoma
The 5 based in Ronkonkoma come first, ranked by tracked installations, then rating; the rest are the nearest of the 39 within 15 miles. Every profile shows real pricing, reviews and contact details.
SUNation Energy
1,776 installs · $3.72/W avg
NYS Essential Power
1,145 installs · $4.23/W avg
Leviathan Solar INC.
113 installs · $3.91/W avg
Statewide Roofing
Long Island Solar Solutions
Bohemia Commercial Solar Clean Energy Solutions
Solar Dad & Sons, INC.
1 install · $3.48/W avg
US Solar
Green Audit USA
Green Team LI
Smart Home Energy Source
108 installs · $3.84/W avg
Asgard Electric & Control
Newman Solar
PowerHouseLI
ELDOR CONTRACTING CORPORATION
Sunrise Power Solutions
93 installs · $2.44/W avg
Harvest Power Solar
434 installs · $3.85/W avg
Tiger Electrical Service Inc.
intellisun.net
Elecnor Hawkeye
Star Power Solar Corp.
GreenLeaf Solar
29 installs · $3.73/W avg
B&B Electrical Contractors
KPS Solar | Horizons Electric
How we rank installers in Ronkonkoma
Companies headquartered in Ronkonkoma are listed first, ordered by the number of installations we have on record for them, then by customer rating. The remaining slots go to the nearest companies within 15 miles, closest first. Paid installer memberships do not affect the order.
The installation records come from public utility and state solar program filings and from quotes homeowners upload to AgentSolar. We match each record to the installer named on it, so a company's count reflects work we can actually attribute to them, not a claim on their website.
Equipment brands Ronkonkoma installers carry
- Enphase 6
- Tesla 5
- Qcells 4
- Generac 2
- LG 2
- Panasonic 2
- REC 2
- Sonnen 2
- Bosch 1
- Fronius 1
- Gree 1
- Gridflex 1
Solar in Ronkonkoma: common questions
- How much does solar cost in Ronkonkoma, NY?
- We have too few recent Ronkonkoma installations to publish a city figure. Across New York, 4,488 residential installations from the last 12 months came in at a median of $3.40 per watt for the solar array, with most between $3.00 and $3.81/W (cash and loan purchases; leases and PPAs excluded). Quotes submitted to Ronkonkoma homeowners through online solar marketplaces run a median of $2.71 per watt as of September 2026 — an asking price, before negotiation.
- Who are the most active solar installers in Ronkonkoma?
- By installations on record, the most active solar installers based in Ronkonkoma are Long Island Power Solutions, SUNation Energy, NYS Essential Power, Leviathan Solar INC. and Statewide Roofing. The order counts installations we can attribute to each company, then customer rating; paid installer memberships do not affect it.
- Who are the best solar installers in Ronkonkoma?
- Among installers based in Ronkonkoma with at least 10 customer reviews and solar installations on record, the highest rated are Long Island Power Solutions (4.9 from 735 reviews), Leviathan Solar INC. (4.9 from 46 reviews) and SUNation Energy (4.7 from 917 reviews). Ratings are each company's overall customer rating across all of its work, not solar alone. Paid installer memberships do not affect this list.
Solar across New York
The most active solar installers in New York, what solar cost statewide, and how to choose a solar installer in New York.
Getting solar in Ronkonkoma?
Have a quote already? Upload it and see how it stacks up against real New York installations — price, equipment and the fine print. No quote yet? We'll request them from vetted installers for you.