EX-21.1 3 dyfy201910kex211.htm EXHIBIT 21.1
Exhibit 21.1
PRINCIPAL SUBSIDIARIES OF DYCOM INDUSTRIES, INC.
The following table sets forth the Registrant’s principal subsidiaries and the jurisdiction of incorporation of each. Each subsidiary is 100% owned by the Registrant or its subsidiaries.

Subsidiary | Jurisdiction
Ansco & Associates, LLC | Delaware
Blair Park Services, LLC | Delaware
Broadband Express, LLC | Delaware
C-2 Utility Contractors, LLC | Delaware
CableCom, LLC | Delaware
Cavo Broadband Communications, LLC | Delaware
CertusView Technologies, LLC | Delaware
Communications Construction Group, LLC | Delaware
Dycom Capital Management, Inc. | Delaware
Dycom Corporate Identity, Inc. | Delaware
Dycom Identity, LLC | Delaware
Dycom Investments, Inc. | Delaware
Engineering Associates, LLC | Georgia
Ervin Cable Construction, LLC | Delaware
Fiber Technologies Solutions, LLC | Delaware
Globe Communications, LLC | North Carolina
Golden State Utility Co. | Delaware
Ivy H. Smith Company, LLC | Delaware
Kanaan Communications, LLC | Delaware
Lambert’s Cable Splicing Company, LLC | Delaware
Locating, Inc. | Washington
NeoCom Solutions, LLC | Georgia
Nichols Construction, LLC | Delaware
Niels Fugal Sons Company, LLC | Delaware
North Sky Communications, LLC | Delaware
Parkside Site & Utility Company Corporation | Delaware
Parkside Utility Construction, LLC | Delaware
Pauley Construction, LLC | Arizona
Precision Valley Communications of Vermont, LLC | Delaware
Prince Telecom, LLC | Delaware
Professional Teleconcepts, LLC | Illinois
Professional Teleconcepts, LLC | New York
RJE Telecom, LLC | Delaware
Sage Telecommunications Corp. of Colorado, LLC | Colorado
Spectrum Wireless Solutions, LLC | Delaware
Star Construction, LLC | Delaware
TCS Communications, LLC | Delaware
TelCom Construction, Inc. | Minnesota
Tesinc, LLC | Delaware
Texstar Enterprises, Inc. | Texas
Tjader & Highstrom Utility Services, LLC | Delaware
Trawick Construction Company, LLC | Florida
Triple-D Communications, LLC | Delaware
Underground Specialties, LLC | Delaware
UtiliQuest, LLC | Georgia
VCI Construction, LLC | Delaware
VCI Utility Services, LLC | Delaware
White Mountain Cable Construction, LLC | Delaware