Remodeling companies in Mount Sinai, NY 11766
4 remodeling companies, with local market data for this ZIP.
General contractors 16Concrete and masonry 5Remodeling 4Roofing and exteriors 3HVAC 2Painting 1Electricians 1
Area profitability, remodeling59 / 100Strong market, crowded field
Typical home value$772,000+6.5% in the past year
New homes permitted, 20251,399Suffolk County
Homeowners92.5%3,863 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
AALL Seasons RemodelingBathroom remodeler · 71 Mount Sinai Ave, Mount Sinai(631) 473-2255 · aallseasonsremodeling.com
AGR Kitchens and BathsRemodeling contractor · 365 Rte 25A, Mount Sinai(631) 846-1836 · agrkitchens.com
Legacy Builders and Remodelers Corp.Remodeling contractor · 791 Canal Rd, Mount Sinai(631) 331-5305 · legacydesignbuild.com
Statewide Renovations, Corp.Remodeling contractor · 5507 Nesconset Highway Ste 10236, Mount Sinai(631) 980-4200 · statewiderenovations.net
Remodeling in ZIP 11766 at a glance
Local building angle: Suffolk County permitted 1,399 new homes in 2025, including 287 apartment units. 37% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.