Illinois Designers & Builders Inc.
General contractor in Lemont, IL 60439
About this company
Illinois Designers & Builders Inc. is listed as a general contractor at 12301 S New Ave in Lemont, Illinois, in Cook County. It is one of 30 general contractors in ZIP 60439.
Other construction companies nearby
Vulcan Materials Company1361 Joliet Rd, Romeoville
1.3 mi(630) 739-0182
E T Mansell Construction Co.160 E Wend St Ste A, Lemont
1.6 mi(630) 257-3305
RL Builders, Custom Luxury Homes913 STATE ST, -, Lemont
1.7 mi(708) 301-0700
Rem Contracting1244 State St # 353, Lemont
1.7 mi(630) 257-3001
Rockford Construction Co.15864 132nd St, Lemont
1.8 mi(630) 243-8411
Housing market around ZIP 60439
Figures describe the local area, not this company.
Typical home value$594,000+7.3% past year · +66% in 10 years
Typical rent$2,231
12-month value outlook+2.7%
New homes permitted, 20254,969Cook County
Days to sale agreement14Chicago metro · 12 a year ago
Listings with a price cut27.5%Chicago metro
Sale price vs list100.5%Chicago metro
New construction sales546Chicago metro, Aug · −2% 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: Cook County permitted 4,969 new homes in 2025, including 3,088 apartment units. 28% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.