Oosterbaan & Sons Co

Construction trade company in Posen, IL 60469

About this company

Oosterbaan & Sons Co is listed as a construction trade company based in Posen, Illinois, in Cook County. Federal motor carrier records list 5 drivers and 5 trucks for the company. It is one of 2 construction trade companies in ZIP 60469.

Other construction trade companies nearby

A & A Steel Fabricating14100 S Harrison Ave, Posen

(844) 827-4510

Fleet size

Drivers5

Trucks5

Last federal filing: Jan 2026. Source: FMCSA.

Moderate market, crowded fieldArea profitability for other construction trades in ZIP 60469

Housing demand62

Sales pace, new listings and new construction. Source: Zillow

Customer spending power42

Household income and home values

Room for another company10

More crowded than 90% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 315 construction trade companies in Cook County, IL.

2,452 general contractors in Cook County, IL.

All 5,673 construction companies in Cook County, IL.

ZIP 60469 at a glance

Population: 5,205 (1,773 per sq mi)
Median age: 33
Households: Median income $73,676 · 30% earn six figures
Housing: 68% owner-occupied
Workforce: 66% labor-force participation · 6.2% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 60469

Figures describe the local area, not this company.

Typical home value$203,000+5.8% past year · +110% in 10 years

12-month value outlook+2.3%

Days to sale agreement14Chicago metro · 12 a year ago

New homes permitted, 20254,969Cook County

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. 17% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.