EX-21.1 3 dyq4201610kex211.htm EXHIBIT 21.1 Exhibit
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 Canada, ULC
Alberta, Canada
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



Exhibit 21.1

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