Construction trade companies in Wainscott, NY 11975
2 construction trade companies, with local market data for this ZIP.
Area profitability, other construction trades94 / 100Strong market
Typical home value$3,473,000+1.3% in the past year
New homes permitted, 20251,399Suffolk County
Homeowners92.9%210 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Ron Sullivan Welding and Fabrication, LLCMetal fabricator · 66 Industrial Rd, Wainscott(631) 537-5892 · ronsullivanwelding.com · 2 drivers, 2 trucks
GT Power Systems IncConstruction trade company · Wainscott(631) 537-5212 · 3 drivers, 4 trucks
Other construction trades in ZIP 11975 at a glance
Local building angle: Suffolk County permitted 1,399 new homes in 2025, including 287 apartment units. 23% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.