Long Island Coverage
Long Island Solar Installation Pros — Service Areas
Suffolk County, Nassau County, and the towns, villages, and hamlets in between. The pages below are local solar installation help resources — roof realities, utility context, NY incentives, and battery options for each area. Live planning pages are prioritized; additional staging pages exist for outer hamlets and villages while local content and utility details are reviewed.
Suffolk County
Solar Installation in Suffolk County, NY
Suffolk County is the largest residential solar market in the state. From the dense single-family neighborhoods of western Suffolk to the larger lots of the Pine Barrens and the East End, solar adoption here is driven by relatively high PSEG Long Island electric rates, the New York State 25% residential solar credit, NYSERDA solar + storage incentives, and a housing stock that is well-suited to rooftop solar. We design and install solar across Suffolk County — from Cold Spring Harbor to Montauk — with a process built around the realities of PSEG interconnection, town permitting, and Long Island roofs. We handle the install ourselves with our licensed crews.
Smithtown (hamlet) · Saint James · Nesconset · +5 more
Huntington Village · Huntington Bay · Cold Spring Harbor · +9 more
Islip (hamlet) · East Islip · West Islip · +9 more
Babylon Village · West Babylon · North Babylon · +6 more
Patchogue · East Patchogue · Medford · +15 more
Commack hamlet · North Commack · South Commack
Hauppauge residential · Hauppauge Industrial Park area
Lake Ronkonkoma area · Ronkonkoma village center · North Ronkonkoma
Village of Patchogue · East Patchogue · North Patchogue
Centereach hamlet · New Village area
Bay Shore village center · Brightwaters (adjacent village) · Bay Shore waterfront
Riverhead hamlet · Aquebogue · Jamesport (shared with Southold) · +1 more
Port Jefferson Village downtown · Port Jefferson harbor area · Port Jefferson Station-adjacent (separate hamlet) · +1 more
Stony Brook hamlet · S. Setauket-adjacent · Stony Brook University area · +2 more
West Islip hamlet · South West Islip (bayfront) · North West Islip · +2 more
Additional Suffolk County areas we cover
Local planning pages for these towns are still being expanded with town-specific roof, permit, and utility detail. Our currently-prioritized planning pages are the Suffolk Countyhub above; deeper coverage for outer hamlets and villages is in progress, and the homeowner's licensed local installer confirms utility, permitting, and design details for the exact address.
Nassau County
Solar Installation in Nassau County, NY
Nassau County is one of the densest residential markets on Long Island, and one of the most active for solar. The mix of mid-century capes and ranches in Hempstead, the higher-end colonials of the North Shore, and the older two-stories along the South Shore all create different roof and shading conditions — which is why Nassau homes need real engineering rather than a one-size-fits-all package. We design solar around your actual roof, your actual PSEG bill, and what you want out of the system, then install it with our licensed crews.
Oyster Bay (hamlet) · Bayville · Locust Valley · +11 more
Village of Hempstead · Levittown · East Meadow · +14 more
Manhasset · Port Washington · Great Neck · +12 more
Massapequa · Massapequa Park (village) · East Massapequa · +1 more
Hicksville (hamlet)
Garden City Village · Garden City Park (Town of N. Hempstead)
Mineola Village · Old Country Road corridor
Freeport Village · Bayview area · Nautical Mile
West End · Central Long Beach · East End · +1 more
Glen Cove City · The Landing · Sea Cliff Avenue corridor
Syosset hamlet · Cold Spring Hills area · Woodbury (shared)
Levittown hamlet · East Levittown
East Meadow proper · Salisbury · Levittown-adjacent border · +2 more
Valley Stream Village (incorporated) · North Valley Stream · South Valley Stream · +2 more
Plainview hamlet · Old Bethpage-adjacent (separate hamlet) · Syosset-adjacent · +2 more
Additional Nassau County areas we cover
Local planning pages for these towns are still being expanded with town-specific roof, permit, and utility detail. Our currently-prioritized planning pages are the Nassau Countyhub above; deeper coverage for outer hamlets and villages is in progress, and the homeowner's licensed local installer confirms utility, permitting, and design details for the exact address.
Westchester County
Solar Installation in Westchester County, NY
Westchester County, NY is outside the Long Island PSEG service territory. Residential electric service is delivered by Consolidated Edison (Con Edison) across most of the county, with Orange & Rockland Utilities serving parts of the western county. Utility identity, town/village permitting, and incentive eligibility should be verified per address before any solar planning assumption — this page is a future-launch scaffold and will be expanded with hand-written, locally verified content before flipping indexable.
Putnam County
Solar Installation in Putnam County, NY
Putnam County, NY is outside the Long Island PSEG service territory. Residential electric service is delivered by NYSEG and Central Hudson Gas & Electric across the county; the boundary varies by address. Utility identity, town permitting, and incentive eligibility should be verified per address before any solar planning assumption — this page is a future-launch scaffold and will be expanded with hand-written, locally verified content before flipping indexable.
Your town not listed? We probably still serve it.
Long Island Solar Installation Pros covers Suffolk and Nassau County end-to-end. Reach out and we'll let you know.