The Best Home Solar in Greenport, NY

Compare the highest-rated home solar professionals in Greenport, New York. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

SunPower by EmPower Solar

4.8
(280 reviews)
Verified

A leading Long Island-based solar and battery storage installer. As a SunPower Master Dealer, they offer some of the industry's highest-efficiency panels and robust warranties. They are highly regarded for their end-to-end service, from custom design and financing assistance to professional installation and maintenance.

20 Corporate Circle, Suite 1, Holbrook, NY 11741 (Serves Greenport and all of Long Island)

Specialties & Features

High-efficiency solar panel installation
Battery storage system installation
Comprehensive solar financing options

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

SUNation Energy

4.7
(450 reviews)
Verified

A family-owned and operated premier solar installer headquartered on Long Island. They have a strong reputation for quality craftsmanship, excellent customer service, and deep local expertise regarding Long Island Power Authority (LIPA) interconnection and New York State incentives.

7 Oser Ave, Hauppauge, NY 11788 (Serves the entire North Fork, including Greenport)

Specialties & Features

Residential solar system design and consultation
Grid-tied and off-grid solutions
Energy efficiency assessments

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Long Island Power Solutions

4.6
(180 reviews)
Verified

A well-established local contractor specializing in residential and commercial solar installations across Suffolk County. They are known for their personalized consultation process and focus on educating homeowners about solar technology, financing, and the associated savings.

2851 Middle Country Rd, Lake Grove, NY 11755 (Actively serves the North Fork community)

Specialties & Features

Solar panel maintenance and repair
Solar panel cleaning services
Custom solar energy system design

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Solar Contractors in Greenport

** The home solar market in Greenport, NY, is characterized by high-quality, competitive regional installers rather than small, hyper-local companies due to the village's size. The market is mature, driven by high local electricity costs, strong sun exposure, and New York's supportive incentive programs like NY-SUN and the NYS Solar Tax Credit. **Average Quality:** The quality is generally high, with top-tier providers using premium equipment from manufacturers like SunPower, LG, and Tesla. Workmanship standards are enforced by local building codes and utility requirements. **Competition Level:** Competition is moderate to high among the established Long Island-based companies. These firms compete on reputation, service quality, and financing options rather than just price, leading to a market that benefits the consumer with robust options and professional service. **Typical Pricing:** Pricing is in line with the premium New York market. Before incentives, a typical residential system can range from $25,000 to $45,000+, depending on system size (usually 8-12 kW for a Greenport home) and complexity. However, the federal Investment Tax Credit (ITC) and state incentives can reduce the net cost by 30% or more, making the return on investment attractive for many homeowners.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Greenport regulations and climate

Frequently Asked Questions About Home Solar in Greenport

Get answers to common questions about home solar services in Greenport, New York.

1What is the typical cost of a home solar system in Greenport, NY, and are there any local incentives?

For a typical 6-8 kW system in Greenport, costs before incentives range from $18,000 to $28,000. Crucially, you can significantly reduce this with the 30% federal tax credit and New York State's specific incentives, including NYSERDA's Megawatt Block Incentive, which provides a cash rebate per watt installed. Additionally, Suffolk County property tax exemptions can help by ensuring your property taxes don't increase due to the added system value.

2How does Greenport's coastal climate and seasonal weather affect solar panel performance?

Greenport's four distinct seasons create a favorable solar environment. While winter days are shorter, solar panels operate efficiently in cold weather, and snow can reflect light to boost production. The coastal breezes help keep panels cool in summer, maintaining their efficiency. The key is annual sunlight hours, and Long Island averages enough for excellent production, with peak output occurring in the sunnier spring and summer months.

3Are there any specific local permits or regulations for installing solar in the Village of Greenport?

Yes, installing solar in Greenport requires compliance with local building and electrical codes. You will need a building permit from the Greenport Village Building Department. If your home is in a historic district or has a steeply pitched roof visible from the street, there may be additional aesthetic guidelines to follow. Your reputable local installer will typically manage this entire permitting process for you.

4What should I look for when choosing a solar provider in the Greenport area?

Prioritize providers with extensive local experience in Suffolk County. They should understand National Grid's interconnection process, local permitting, and optimal system designs for coastal wind and snow loads. Check for New York-specific certifications like NYSERDA-approved installers, read local reviews, and ask for references from recent installations in nearby North Fork communities to gauge their reliability and service.

5I'm concerned about power outages. Will my solar panels work if the grid goes down during a storm?

Standard grid-tied solar systems automatically shut off during a grid outage for safety reasons, even in Greenport. To have power during outages, you must pair your system with a solar battery storage solution, like a Tesla Powerwall or similar. This is a particularly valuable consideration for coastal areas prone to strong storms. Your installer can design a system with backup power specifically for your essential home circuits.