Construction trade companies in Winneconne, WI 54986

1 construction trade companies, with local market data for this ZIP.

Area profitability, other construction trades62 / 100Strong market, crowded field
Typical home value$358,000+4.4% in the past year
New homes permitted, 2025682Winnebago County
Homeowners84.3%2,181 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Proto-1 ManufacturingMetal fabricator · 10 Tower Rd, Winneconne(920) 582-4491 · proto1mfg.com · 3 drivers, 1 truck

Other construction trades in ZIP 54986 at a glance

Local building angle: Winnebago County permitted 682 new homes in 2025, including 387 apartment units. 21% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.