General contractors in Norwalk, WI 54648

3 general contractors, with local market data for this ZIP.

General contractors 3Excavation and demolition 1Other construction trades 1
Area profitability, construction31 / 100Moderate market, crowded field
Typical home value$207,000−4.4% in the past year
New homes permitted, 2025116Monroe County
Homeowners79.7%566 households

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

Brown & Son Construction LLCConstruction company · Norwalk(608) 487-2797 · 1 driver, 1 truck
JD Contractors LLCConstruction company · Norwalk(715) 613-8239 · 1 driver, 2 trucks
Supreme Contractors LLCConstruction company · Norwalk(608) 633-3629 · 4 drivers

Construction in ZIP 54648 at a glance

Local building angle: Monroe County permitted 116 new homes in 2025. 21% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.