Island Design Build Corp
Construction company in Port Jefferson, NY 11777
About this company
Island Design Build Corp is listed as a construction company based in Port Jefferson, New York, in Suffolk County. Federal motor carrier records list 1 drivers and 2 trucks for the company. It is one of 10 general contractors in ZIP 11777.
Other construction companies nearby
Ample Contracting675 High St, Port Jefferson
(631) 928-0483
Celentano Homes Inc110 Vineyard Pl, Port Jefferson
(631) 928-7136
Home Evolutions17 Baylis Ave, Port Jefferson
(631) 241-5795
New Line Home Design115 Sheep Pasture Rd, Port Jefferson
(800) 209-6438
The Gitto Group414 Main St, Port Jefferson
(631) 474-0946
Housing market around ZIP 11777
Figures describe the local area, not this company.
Typical home value$796,000+7.1% past year · +61% in 10 years
Typical rent$3,229
12-month value outlook+3.2%
New homes permitted, 20251,399Suffolk County
Days to sale agreement33New York metro · 32 a year ago
Listings with a price cut16.6%New York metro
Sale price vs list102.3%New York metro
New construction sales390New York metro, Aug · −29% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Suffolk County permitted 1,399 new homes in 2025, including 287 apartment units. 13% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.