Cornerstone Contracting Inc
Construction company in Roselle, NJ 07203
About this company
Cornerstone Contracting Inc is listed as a construction company based in Roselle, New Jersey, in Union County. Federal motor carrier records list 10 drivers and 14 trucks for the company. It is one of 13 general contractors in ZIP 07203.
Other construction companies nearby
D&B Painting Contractors231 E 1st Ave, Roselle
(908) 259-1408
Joe Percario General Contractors LLC1259 Saint George Ave, Roselle
(908) 245-1071
Nasco Heating and Air Conditioning220 W 1st Ave, Roselle
(908) 241-2477
One Stop Quality Construction932 Sheridan Ave, Roselle
(908) 249-3519
Patrick's Exteriors249 E 2nd Ave, Roselle
(908) 244-7899
Housing market around ZIP 07203
Figures describe the local area, not this company.
Typical home value$516,000+1.7% past year · +193% in 10 years
Typical rent$2,488+2.4% past year
12-month value outlook+2.0%
New homes permitted, 20251,228Union 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: Union County permitted 1,228 new homes in 2025, including 999 apartment units. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.