Vinyl windows cost, on average, $25 - $70 per square foot for the window itself. Installation typically runs $50 $150 per opening. Fully installed, consumers can expect to pay between $40 and $90 per square foot. -- Installed Cost: $40 to $90 per square foot --.
Specify Address. The combined sales tax rate for Fond Du Lac County, WI is 5.5%. This is the total of state and county sales tax rates. The Wisconsin state sales tax rate is currently 5%. The Fond Du Lac County sales tax rate is 0.5%.
Fond du Lac County, Wisconsin. Fond du Lac County is a county in the U.S. state of Wisconsin. As of the 2010 census, the population was 101,633. Its county seat is Fond du Lac. The county was created in the Wisconsin Territory in 1836 and later organized in 1844.