The Best Home Solar in Port Jefferson Station, NY

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

#1

SUNation Energy Systems Inc.

4.8
(450 reviews)
Verified

A leading Long Island-based solar installer with a stellar reputation for comprehensive residential services, from custom design and installation to ongoing maintenance. They are known for their expertise in complex installations and strong manufacturer partnerships.

7 Krones Ct, Oakdale, NY 11769 (Approx. 15 miles from Port Jefferson Station)

Specialties & Features

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

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#2

Empower Solar

4.7
(350 reviews)
Verified

Specializes in whole-home energy solutions, including solar, batteries, and generators. They are recognized for their robust service and maintenance programs and deep knowledge of local incentives and grid-tied systems for PSEG Long Island.

75 Commerce Dr, Hauppauge, NY 11788 (Approx. 20 miles from Port Jefferson Station)

Specialties & Features

Grid-tied and off-grid solar solutions
Solar panel maintenance and repair
Energy efficiency assessments

Business Information

Years in Business:24 years
Licensed:Yes
Insured:Yes
#3

Long Island Power Solutions

4.6
(250 reviews)
Verified

A well-established local contractor focusing on residential solar and energy storage. They are praised for their customer service, straightforward consultation process, and expertise in navigating NY state solar incentives and financing.

290 Smithtown Blvd, Ronkonkoma, NY 11779 (Approx. 25 miles from Port Jefferson Station)

Specialties & Features

Residential solar panel installation
Solar financing and leasing options
Battery storage system installation

Business Information

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

Why These Are the Top Home Solar Contractors in Port Jefferson Station

** The home solar market in Port Jefferson Station and the broader Long Island area is mature and highly competitive. The region benefits from high electricity costs from the local utility, PSEG Long Island, making the return on investment for solar attractive. Homeowners have access to strong incentives, including the Federal Investment Tax Credit (ITC), the NYSERDA Megawatt Block Incentive, and significant local property tax exemptions. The average quality of installers is high, with many companies boasting over a decade of experience and necessary state certifications. Due to the high demand, companies often differentiate themselves through superior customer service, robust warranty packages, and expertise in battery backup systems, which are increasingly popular. Typical pricing for a residential system is competitive with national averages, generally ranging from $20,000 to $45,000 before incentives, heavily dependent on system size and energy needs.

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 Port Jefferson Station regulations and climate

Frequently Asked Questions About Home Solar in Port Jefferson Station

Get answers to common questions about home solar services in Port Jefferson Station, New York.

1What is the typical cost of a home solar system in Port Jefferson Station, and what financial incentives are available?

For a typical 8-10 kW system in Port Jefferson Station, the gross cost before incentives ranges from $25,000 to $35,000. Crucially, you can significantly reduce this with the 30% federal Investment Tax Credit (ITC), NYSERDA's Megawatt Block Incentive (which varies but offers a cash rebate), and Suffolk County's property tax exemption for the added system value. Combined, these can reduce your net cost by 40-50%, making solar a strong financial investment.

2How does Long Island's climate and weather affect solar panel performance throughout the year?

Port Jefferson Station receives ample sunlight for effective solar production, with peak output during the sunny summer months. While winter brings shorter days and potential snow cover, modern panels are efficient at lower light levels and snow usually melts quickly off the dark panels. Importantly, our coastal climate means systems must be rated for high wind loads and corrosion resistance, which a qualified local installer will account for in the design.

3What are the key local permits and approvals required for solar installation in Port Jefferson Station?

The process is managed by your installer but requires a Suffolk County electrical permit and a Town of Brookhaven building permit. As a homeowner served by PSEG Long Island, your installer will also handle the crucial interconnection application to connect your system to the grid and enroll you in net metering. This local utility process is standardized but must be followed precisely for system activation and compensation for excess energy you send back.

4How should I choose a solar provider in the Port Jefferson Station area?

Prioritize installers who are deeply familiar with PSEG LI's interconnection process and Brookhaven Town's specific permit requirements. Look for established, local companies with strong references in Suffolk County, and verify they are NYSERDA-approved installers eligible to offer the state incentive. Always compare multiple detailed proposals that include system design, equipment specs, production estimates for our location, and a clear breakdown of all costs and savings.

5I'm concerned about power outages. Will my solar panels work if PSEG Long Island's grid goes down?

Standard grid-tied solar systems automatically shut off during a grid outage for safety, meaning you will not have power. To maintain electricity during an outage in Port Jefferson Station, you must install a dedicated solar battery storage system (like a Tesla Powerwall or similar). This is a popular add-on for Long Island homeowners, providing backup power, increasing energy independence, and qualifying for additional state incentives.