Sean Kollman Concrete Services

General contractor in North Fond du Lac, WI 54937

Call (920) 322-0262Directions

About this company

Sean Kollman Concrete Services is listed as a general contractor at 215 Marcoe St in North Fond du Lac, Wisconsin, in Fond du Lac County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 30 general contractors in ZIP 54937.

Other construction companies nearby

B Kottke Construction27 Broadway St, North Fond Du Lac
0.4 mi(920) 979-9024
Tri-State Floor Sanding Service1755 Park Ridge Ln, North Fond du Lac
0.5 mi(920) 922-4040
Cardinal Construction1183 Industrial Pkwy, Fond Du Lac
1.9 mi(920) 888-2251
Taillefer Construction LLC77 N Pioneer Pkwy, Fond Du Lac
2.6 mi(920) 539-0713
Lycon Inc57 E Scott St, Fond du Lac
2.7 mi(800) 955-8758

Housing market around ZIP 54937

Figures describe the local area, not this company.

Typical home value$346,000+3.1% past year · +93% in 10 years
Typical rent$1,368
12-month value outlook+4.4%
New homes permitted, 2025190Fond du Lac County
Days to sale agreement40Fond du Lac metro
Listings with a price cut18.7%Fond du Lac metro
Sale price vs list100.7%Fond du Lac metro
New construction sales6Fond du Lac metro, Aug

Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.

Typical home value, last 10 years

$200K$250K$300K201620182020202220242026$346K

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Fond du Lac County permitted 190 new homes in 2025. 31% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.