Fence and deck companies in Lake Ronkonkoma, NY 11779
3 fence and deck companies, with local market data for this ZIP.
General contractors 60HVAC 21Concrete and masonry 20Other construction trades 18Electricians 14Roofing and exteriors 8Carpentry, drywall and windows 7Painting 6Remodeling 5Fences and decks 3Garage doors 2Excavation and demolition 2Flooring and tile 2
Area profitability, fences and decks55 / 100Strong market, crowded field
Typical home value$651,000+6.0% in the past year
New homes permitted, 20251,399Suffolk County
Homeowners75.7%13,091 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
G.B. Construction and Development, Inc.Deck builder · 870 Marconi Ave Unit 1, Ronkonkoma(631) 878-5865 · gbconstruction.org
Good Deal Fence and Construction CorporationFence company · 955 Portion Rd, Brookhaven(631) 456-6688 · gooddealfencing.com · 1 driver, 1 truck
East West Fence CompanyFence company · 95 Samuel St, Lake Ronkonkoma(631) 467-4322 · 1 driver, 2 trucks
Fences and decks in ZIP 11779 at a glance
Local building angle: Suffolk County permitted 1,399 new homes in 2025, including 287 apartment units. 8% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.