General contractors in Smithtown, NY 11787
37 general contractors, with local market data for this ZIP.
General contractors 37Concrete and masonry 7Carpentry, drywall and windows 6Roofing and exteriors 5Other construction trades 5Remodeling 5Electricians 4HVAC 2Fences and decks 1Excavation and demolition 1Painting 1
Area profitability, construction66 / 100Strong market, balanced field
Typical home value$820,000+6.9% in the past year
New homes permitted, 20251,399Suffolk County
Homeowners87.3%11,834 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
AAA Plus HVACGeneral contractor · 25 Route 111, Smithtown(631) 724-3774 · aaaplushvac.com · 1 driver, 2 trucks
American Bath CompanyGeneral contractor · 10 Saxon Ct, Smithtown(631) 979-0062 · americanbathdesign.com
Custom Modern Bathroom & KitchenGeneral contractor · 308 W Main St, Smithtown(631) 759-8024 · bathroomandkitchenremodel.com
East Coast Kitchen and BathGeneral contractor · 190 Terry Rd, Smithtown(631) 382-9400 · eastcoastdesigngroupinc.com
KOW Building ConsultantsConstruction company · 1034 W Jericho Tpke, Smithtown(855) 966-5888 · kowbc.com
Lane Valente IndustriesConstruction company · 98 Maple Ave, Smithtown(631) 454-9100 · Lviusa.com · 10 drivers, 6 trucks
Long Island Shed BuildersConstruction company · 390 Middle Country Rd, Smithtown(631) 292-9421 · longislandshedbuilders.com · 8 drivers, 7 trucks
McCrave Construction Corp.Construction company · 51 Ridge Rd, Smithtown(631) 360-0278 · mccraveconstruction.com
My Boys ContractingGeneral contractor · 3 Cornwall Ln, Smithtown(631) 368-6001 · myboyscontracting.com
Preferred RemodelingGeneral contractor · 70 Laurel Dr, Smithtown(631) 543-2600 · preferredremodeling.net
Reputable Cesspool & DrainConstruction company · 769 Nesconset-Port Jefferson Hwy, Smithtown(631) 394-6935 · reputablecesspool.com · 10 drivers, 1 truck
Roni Rho ConstructionGeneral contractor · 18 Legend Ct, Smithtown(631) 991-8300 · ronirhoconstruction.com
Stone Edge Kitchens & BathsGeneral contractor · 399 E Main St, Smithtown(631) 780-6398 · setauketkitchens.com
Tranquility Property Solutions, LLCHome developer · Oakside Dr, Smithtown(631) 765-7750 · tranquilitypropertysolutions.com
Vmr Materials CorpConstruction company · 53 Churchill Ln, Smithtown(516) 427-7807 · vmrmaterials.com
Calt ConstructionConstruction company · Smithtown(631) 864-0870 · 2 drivers, 1 truck
Carroll ConstructionConstruction company · Smithtown(631) 656-3307 · 1 driver, 1 truck
Craig Mitchell ConstructionGeneral contractor · 35 Roundabout Rd, Smithtown(631) 361-9711
DM ConstructionConstruction company · Smithtown(631) 757-7179 · 1 driver, 1 truck
Donald G ConstructionConstruction company · Smithtown(631) 579-3198 · 1 driver, 1 truck
Dynamic ConstructionConstruction company · Smithtown(631) 870-4590 · 4 drivers, 4 trucks
GappsiConstruction company · Smithtown(631) 543-1177 · 2 drivers, 2 trucks
High Tech ConstructionConstruction company · Smithtown(631) 724-5243 · 2 drivers, 2 trucks
J S ConstructionConstruction company · Smithtown(631) 979-6582 · 1 driver, 1 truck
Jaws Construction IncConstruction company · Smithtown(631) 697-2917 · 1 driver, 2 trucks
JMJ Quality Construction IncConstruction company · Smithtown(631) 360-8001 · 1 driver, 1 truck
Jorito Construction IncConstruction company · Smithtown(631) 382-9795 · 1 driver, 1 truck
JP Mccann Construction Li IncConstruction company · Smithtown(631) 291-7026 · 1 driver, 1 truck
Manhattan-Wright ConstructionConstruction company · Smithtown(631) 724-9568 · 2 drivers, 1 truck
Mark Anthony Construction IncConstruction company · Smithtown(516) 668-1603 · 3 drivers, 1 truck
Mazzitelli Construction CorpConstruction company · Smithtown(631) 561-2900 · 1 driver, 1 truck
North Shore BuildersGeneral contractor · 20 Legion Dr, Smithtown(631) 368-0528
North Shore Builders IncConstruction company · Smithtown(631) 662-1398 · 1 driver, 2 trucks
Steven Schappert Landscape Contractor IncConstruction company · Smithtown(631) 265-6683 · 2 drivers, 1 truck
Strong Island Construction LLCConstruction company · Smithtown(516) 289-3999 · 4 drivers, 1 truck
Top Notch Construction CorpConstruction company · Smithtown(631) 543-6399 · 1 driver, 1 truck
White Diamond Construction IncConstruction company · Smithtown(631) 944-3434 · 3 drivers, 7 trucks
Construction in ZIP 11787 at a glance
Local building angle: Suffolk County permitted 1,399 new homes in 2025, including 287 apartment units. 9% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.