Licensed contractors › Wisconsin

30,147 licensed contractors in Wisconsin

Businesses holding a current Wisconsin license on Nov 15, 2026, counted by business name from the state license file. Each name links to its license record.

By trade

• Trucking and hauling 30,147

Largest cities

• Milwaukee 1,293
• Green Bay 682
• Waukesha 389
• Appleton 377
• Madison 368
• Eau Claire 321
• Janesville 266
• Oshkosh 259
• Wausau 228
• Fond Du Lac 226
• Kaukauna 223
• Chippewa Falls 218
• De Pere 196
• West Bend 188
• Racine 185
• Manitowoc 183
• Kenosha 175
• Burlington 173
• New Berlin 169
• Sheboygan 168
• Sturgeon Bay 159
• Rice Lake 156
• Menomonee Falls 154
• Hayward 154
• Watertown 151
• Neenah 151
• Merrill 147
• Hartford 147
• Medford 144
• Menomonie 142
• Marshfield 140
• Beloit 138
• Franksville 135
• Oak Creek 131
• Stevens Point 130
• Muskego 130
• Baraboo 129
• Mondovi 124
• Rhinelander 122
• La Crosse 122

Every city in Wisconsin with licensed businesses

Currently licensed, by city

This list shows the first 10,000. Pick a trade or city above for a shorter list, or search by name.

Where these records come from

Federal Motor Carrier Safety Administration (FMCSA): construction haulers with insurance filings. Tradesfile holds 30,419 business records, read on Nov 15, 2026. The file gives a license status but no expiry date. Insurance is on file for 30,419 of them. This is a federal file of motor carriers. It is not a state contractor license.

The agency's own record is the authority. Individual license holders are not listed on these pages. How to verify a contractor license in Wisconsin · All sources and gaps

Other states

• California 268,871
• Texas 104,902
• Washington 92,204
• New York 78,162
• Oregon 55,945
• Florida 54,597
• Georgia 37,568
• Pennsylvania 37,194
• Minnesota 33,811
• Michigan 30,502
• Colorado 25,180
• Maryland 20,162
• North Carolina 19,833
• Massachusetts 19,829
• Indiana 18,451
• Ohio 17,539
• Kentucky 17,152
• Illinois 15,592
• New Jersey 15,528
• Alabama 15,059
• Nebraska 14,191
• Oklahoma 12,584
• Utah 12,403
• Arizona 11,982
• Connecticut 10,347
• Missouri 10,242
• Iowa 9,365
• Kansas 8,889
• South Carolina 8,610
• Maine 8,389
• Virginia 8,321
• Tennessee 8,125
• Idaho 7,132
• West Virginia 5,611
• Montana 5,050
• New Mexico 4,604
• Louisiana 4,210
• Mississippi 3,936
• Alaska 3,877
• Wyoming 3,546
• Arkansas 3,509
• Nevada 3,499
• New Hampshire 3,305
• South Dakota 2,881
• North Dakota 2,867
• Hawaii 2,477
• Rhode Island 1,860
• Delaware 1,844
• Vermont 1,328
• Puerto Rico 1,018
• District of Columbia 261

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