Construction trade companies in Riverhead, NY 11933
4 construction trade companies, with local market data for this ZIP.
General contractors 16Other construction trades 4Concrete and masonry 3Excavation and demolition 2Roofing and exteriors 1Remodeling 1Electricians 1
Area profitability, other construction trades47 / 100Moderate market, crowded field
Typical home value$657,000+5.1% in the past year
New homes permitted, 20251,399Suffolk County
Homeowners84.0%3,069 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Island Exterior FabricatorsMetal fabricator · 1101 Scott Ave, Riverhead(631) 208-3500 · islandfacades.com · 17 drivers, 22 trucks
Island International Enterprises LlcMetal fabricator · 1101 Scott Ave, Calverton(631) 208-3500 · islandcompanies.com · 17 drivers, 22 trucks
Stony Brook ManufacturingMetal fabricator · 652 Scott Ave, Calverton(631) 369-9530 · stonybrookmfg.com · 3 drivers, 1 truck
Tebbens Steel LLCConstruction trade company · Calverton(631) 208-8330 · 3 drivers, 12 trucks
Other construction trades in ZIP 11933 at a glance
Local building angle: Suffolk County permitted 1,399 new homes in 2025, including 287 apartment units. 24% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.