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Contractor directory · who does the work

Industrial construction contractors

Construction contractor firms across all sectors — ranked by permit job volume, with each firm's primary trade and geographic footprint, surfaced from construction permits nationwide.

33,412
firms · live count
30
states covered

33,412 construction contractors — subscribe to search the full directory

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Contractors by state (30)

Texas8,583
Florida6,785
North Carolina5,441
Ohio4,877
California4,149
Massachusetts 2,214Minnesota 2,021Michigan 1,522New York 1,501Pennsylvania 1,500Rhode Island 1,167Georgia 1,109Washington 904Tennessee 884Louisiana 846Illinois 639Wisconsin 474Montana 381Missouri 378New Mexico 297Mississippi 271Indiana 164Maryland 143Colorado 109Utah 97South Carolina 77New Hampshire 27Oregon 25Nevada 10Vermont 6

Showing a sample of 12 of 33,412 contractor firms, ranked by the number of distinct properties worked. Utilities, telecom, and (in the industrial view) residential homebuilders are excluded; firms with no matched property and individuals are excluded. Contractor firms are resolved from construction permits and work events; stats reflect attributed permits only and fields are shown only where sourced.

Industrial construction contractor directory | SpanVor