Proto-1 Manufacturing
Metal fabricator in Winneconne, WI 54986
About this company
Proto-1 Manufacturing is listed as a metal fabricator at 10 Tower Rd in Winneconne, Wisconsin, in Winnebago County. Federal motor carrier records list 3 drivers and 1 trucks for the company. It is one of 1 construction trade companies in ZIP 54986.
Other construction trade companies nearby
Stainless Piping Specialists1330 E Main St, Omro
4.5 mi(920) 685-6830
Monroe Fabrication LLC1933 Chase Dr, Omro
4.6 mi(920) 267-0814
Kettlewell Inc.7791 County Road K, Omro
8.2 mi(920) 420-9498
Brickham Stamping Co2916 Algoma Blvd, Oshkosh
8.5 mi(920) 235-0550
Metal Connection LLC2947 Green Hill Ct, Oshkosh
8.9 mi(920) 279-7996
Housing market around ZIP 54986
Figures describe the local area, not this company.
Typical home value$358,000+4.4% past year · +83% in 10 years
12-month value outlook+4.0%
Days to sale agreement40Oshkosh metro
New homes permitted, 2025682Winnebago County
Listings with a price cut14.0%Oshkosh metro
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: 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.