John Hanlin Construction

Construction company in Washington Island, WI 54246

Call (920) 847-2405

About this company

John Hanlin Construction is listed as a construction company based in Washington Island, Wisconsin, in Door County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 2 general contractors in ZIP 54246.

Housing market around ZIP 54246

Figures describe the local area, not this company.

Typical home value$404,000+0.6% past year · +75% in 10 years
New homes permitted, 2025302Door County

Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.

Typical home value, last 10 years

$250K$300K$350K$400K201620182020202220242026$404K

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Door County permitted 302 new homes in 2025, including 5 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.