General contractors in Colby, WI 54421
3 general contractors, with local market data for this ZIP.
Area profitability, construction40 / 100Soft market, balanced field
Typical home value$223,000+9.8% in the past year
New homes permitted, 2025348Marathon County
Homeowners68.3%1,241 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Rohn Wisconsin Custom Sheds LLCConstruction company · 510 S Division St, Colby(715) 661-1031 · rohnwicustomsheds.com
Gebelein Construction LLCConstruction company · Colby(715) 223-8512 · 1 driver, 1 truck
Precision Builders Of Central Wi IncConstruction company · Colby(715) 613-6276 · 2 drivers
Construction in ZIP 54421 at a glance
Local building angle: Marathon County permitted 348 new homes in 2025, including 98 apartment units. 14% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.