The following is a list of the significant subsidiaries of Quanta Services, Inc. showing the place of incorporation or organization and the names under which each subsidiary does business. The names of certain subsidiaries are omitted as such subsidiaries, considered as a single subsidiary, would not constitute a significant subsidiary.
| | |
Subsidiary | | Jurisdiction of Formation |
1 Diamond, LLC Cutting Technology – 1 Diamond, LLC | | Delaware |
1Diamond AS | | Norway |
618232 Alberta Ltd. | | Alberta |
8246408 Canada Inc. G-TEK | | Canada |
Advanced Electric Systems, LLC | | Delaware |
Aedon Consulting Inc. | | British Columbia |
Alberta Powerline General Partner Ltd. | | British Columbia |
Alberta Powerline LP (Joint Venture) | | British Columbia |
All Power Products Inc. | | Alberta |
Allteck Line Contractors, Inc. | | British Columbia |
Arcanum Chemicals, LLC | | Delaware |
Arnett & Burgess Oil Field Construction Limited | | Alberta |
Arnett & Burgess Pipeliners (Rockies) LLC | | Delaware |
Arnett & Burgess Pipeliners Ltd. | | Alberta |
B&N Clearing and Environmental, LLC | | Delaware |
Banister Pipelines Constructors Corp. Quanta Services E(4) Canada Ltd. | | British Columbia |
Brent Woodward, Inc. | | Oregon |
Brink Constructors, Inc. Brink Constructors, Inc. A Corporation Of South Dakota Brink Constructors, Inc. Brink Constructors, Inc. A Corporation of Sd | | South Dakota |
Canadian Utility Construction Corp. | | Canada |
CAN-FER Utility Services, LLC Quanta Utility Services, LLC | | Delaware |
Coe Drilling Pty Ltd. | | Victoria, Australia |
Conam Construction Co. | | Texas |
Consolidated Power Projects Australia Pty Ltd | | Adelaide, Australia |
Conti Communications, Inc. | | Delaware |
Crux Subsurface Canada Ltd. | | British Columbia |
Crux Subsurface, Inc. | | Delaware |
Dacon Corporation Dacon Corporation Dashiell (DE) Corporation Dashiell (DE), LLC Dashiell, Limited Liability Company | | Delaware |
Dashiell Corporation | | Delaware |
| | |
Subsidiary | | Jurisdiction of Formation |
Digco Utility Construction, L.P. Digco Utility Construction Limited Partnership | | Delaware |
DNR Pressure Welding Ltd. | | Alberta |
Domino Highvoltage Supply Inc. | | British Columbia |
Domino Highvoltage Supply, LLC | | Delaware |
EHV Power ULC EHV Power ULC Corp. | | British Columbia |
Enscope Pty Ltd | | Perth, Western Australia |
FIC GP, LLC | | Delaware |
First Infrastructure Capital Advisors, LLC | | Delaware |
First Infrastructure Capital GP, L.P. | | Delaware |
First Infrastructure Capital L.P. | | Cayman Islands |
Five Points Construction Co. | | Texas |
FRP Transmission Innovations Inc. | | British Columbia |
Fueling Systems Contractors, LLC | | Delaware |
H. C. Price Canada Company | | Nova Scotia |
H.L. Chapman Pipeline Construction, Inc. Chapman Pipeline Construction, Inc. H.L. DB Utilities | | Delaware |
Hargrave Power, Inc. De Southeast Pipeline Construction, Inc. Hargrave Power, Inc. | | Delaware |
Heritage Midstream, LLC | | Delaware |
High Line Power Inc. | | Ontario |
InfraSource Construction, LLC IUC ILLINOIS, LLC IUC Nebraska, LLC IUC Washington, LLC IUC Wisconsin, LLC IUS UNDERGROUND, LLC InfraSource Construction, LLC QS Mats TRANS TECH ELECTRIC | | Delaware |
InfraSource Field Services, LLC | | Delaware |
InfraSource Installation, LLC | | Delaware |
InfraSource Services, LLC | | Delaware |
InfraSource, LLC IUS Underground, LLC | | Delaware |
Intermountain Electric, Inc. Colorado IM Electric Grand Electric IM Electric, Inc. IME - Intermountain Electric, Inc. IME Electric | | Colorado |
IonEarth, LLC | | Michigan |
Irby Construction Company Irby Construction Company, Inc. | | Mississippi |
| | |
Subsidiary | | Jurisdiction of Formation |
Island Mechanical Corporation | | Hawaii |
J.C.R. Construction Co., Inc. | | New Hampshire |
J.W. Didado Electric, LLC | | Delaware |
JET Tank Service, LLC Quanta Tank Services | | Oklahoma |
Lazy Q Ranch, LLC (DE) Lazy Q Ranch, LLC | | Delaware |
Lazy Q Training Center, LLC Lazy Q Lineman School | | Delaware |
Lex Engineering Ltd. | | British Columbia |
Lindsey Electric, L.P. | | Texas |
M. G. Dyess, Inc. | | Mississippi |
M. J. Electric, LLC Great Lakes Line Builders Iron Mountain Iron Mountain M.J. Electric, LLC M. J. ELECTRIC, LLC IRON MOUNTAIN M. J. Electric, LLC - Iron Mountain M.J. Electric Iron Mountain M.J. Electric, LLC Iron Mountain | | Delaware |
Manuel Bros., Inc. Renaissance Construction | | Delaware |
Mears Canada Corp. | | Nova Scotia |
Mears Group Pty Ltd | | Victoria, Australia |
Mears Group, Inc. De Mears Group De Mears Group, Inc. | | Delaware |
Mears Integrity Pty Ltd | | Victoria, Australia |
Mears Pipeline Pty Ltd. | | Victoria, Australia |
Mearsmex S. de R.L. de C.V. | | Mexico |
Mejia Personnel Services, Inc. | | Texas |
Mercer Software Solutions, LLC Mercer Technical Services Mercer Technical Solutions LLC | | Texas |
Microline Technology Corporation | | Michigan |
N.J. Construction Pty Ltd | | Australia |
Nacap Australia Pty Ltd. | | Victoria, Australia |
Nacap PNG Limited | | Papua New Guinea |
North Houston Pole Line, L.P. North Houston Pole Line Corp. QUANTA FOUNDATION SERVICES Quanta Foundation Services, Limited Partnership | | Texas |
North Sky Engineering, Inc. | | Delaware |
Northern Powerline Constructors, Inc. | | Alaska |
Northstar Sharp’s Foundation Specialists Ltd. (f/k/a Northstar Energy Services) | | Alberta |
| | |
Subsidiary | | Jurisdiction of Formation |
NorthStar Energy Services, Inc. BBI Bradford Brothers, Incorporated Bradford Brothers, Inc. NC Northstar Energy Services, Inc. QUANTA UNDERGROUND Quanta Underground Services, Inc. | | North Carolina |
Nova Constructors LLC | | Japan |
Nova Constructors LTD | | United Kingdom |
Nova Equipment Leasing, LLC | | Washington |
Nova Group, Inc. NGI Construction NGI Construction, Inc. | | California |
Nova Group, Inc. – Underground Construction Co., Inc. | | California |
Nova Group, Inc. / Obayashi Corporation, LLC | | California |
Nova NextGen Solutions, LLC | | Delaware |
NPC Energy Services LLC | | Alaska |
O. J. Pipelines Canada Corporation | | New Brunswick |
O. J. Pipelines Canada Limited Partnership O. J. Industrial Maintenance RMS Welding Systems | | Alberta |
One Call Locators Canada Ltd. | | Canada |
PAR Electrical Contractors, Inc. Computapole Didado Utility Company, Inc. J.W. Didado Electric J.W. Didado Electric, Inc. Longfellow Drilling Longfellow Drilling, Inc. PAR Infrared Consultants Riggin & Diggin Line Construction Seaward Seaward Corporation Union Power Construction Company | | Missouri |
Par Internacional, S. de R.L. de C.V. | | Mexico |
Performance Energy Services, L.L.C. | | Louisiana |
Phasor Engineering Inc. | | Alberta |
Phoenix North Constructors Inc. | | British Columbia |
Phoenix Power Group, Inc. | | Delaware |
Potelco, Inc. Nor Am Telecommunications Potelco Incorporated | | Washington |
Price Gregory International, Inc. | | Delaware |
Price Gregory Services, LLC | | Delaware |
Probst Electric, Inc. Probst Construction, Inc. | | Utah |
QC Investor Blackbird, LLC | | Delaware |
QCS ECA 0927 Development Ltd. | | British Columbia |
| | |
Subsidiary | | Jurisdiction of Formation |
QPS Engineering LTD. | | Alberta |
QPS Engineering, LLC | | Delaware |
QSI Finance (Australia) Pty Ltd. | | Victoria, Australia |
QSI Finance (Cayman) Pvt. Ltd. | | Cayman Islands |
QSI Finance Canada ULC | | British Columbia |
QSI Finance GP (US) LLC | | Delaware |
QSI Finance I (US), LP | | Delaware |
QSI Finance II (Australia) Pty Ltd. | | Victoria, Australia |
QSI Finance II (Lux) S.à r.l | | Luxembourg |
QSI Finance III (Canada) ULC | | British Columbia |
QSI Finance IV (Canada) ULC | | British Columbia |
QSI Finance IX (Canada) Limited Partnership | | British Columbia |
QSI Finance V (US), LP | | Delaware |
QSI Finance VI (Canada) ULC | | British Columbia |
QSI Finance VII (Canada) Limited Partnership | | British Columbia |
QSI Finance VIII (Canada) ULC | | British Columbia |
QSI Finance X (Canada) ULC | | British Columbia |
QSI, Inc. | | Delaware |
QTSL, LLC | | Delaware |
Quanta APL GP Ltd. | | British Columbia |
Quanta APL LP I Ltd. | | British Columbia |
Quanta APL LP II Ltd. | | British Columbia |
Quanta Asset Management LLC | | Delaware |
Quanta Associates, L.P. | | Texas |
Quanta Canada GP ULC | | British Columbia |
Quanta Canada Holdings LP | | Alberta |
Quanta Capital GP, LLC | | Delaware |
Quanta Capital LP, L.P. | | Delaware |
Quanta Capital Solutions, Inc. | | Delaware |
Quanta Capital South Africa Pty Ltd. OPICONSVIA Investments 312 Proprietary Limited | | South Africa |
Quanta Electric Power Services, LLC | | Delaware |
Quanta Energy Services, LLC | | Delaware |
Quanta Equipment Company, LLC | | Delaware |
Quanta Field Services, LLC | | Delaware |
Quanta Government Services, Inc. | | Delaware |
Quanta Government Solutions, Inc. | | Delaware |
Quanta Infrastructure Services, LLC | | Delaware |
Quanta Infrastructure Services, S. de R.L. de C.V. | | Mexico |
Quanta Inline Devices, LLC | | Texas |
Quanta International Holdings, Ltd. | | British Virgin Islands |
Quanta International Limited | | British Virgin Islands |
Quanta Marine Services, LLC | | Delaware |
Quanta Middle East, LLC | | Qatar |
Quanta Pipeline Services, Inc. | | Delaware |
Quanta Power Generation, Inc. Quanta Power Generation, Inc. A Utility Construction Co. | | Delaware |
| | |
Subsidiary | | Jurisdiction of Formation |
Quanta Power Solutions India Private Limited | | New Delhi, India |
Quanta Power, Inc. | | Delaware |
Quanta Renewable Construction Pty Ltd. OPICONSVIA Investments 312 Proprietary Limited | | South Africa |
Quanta Services (India) Ltd. | | British Virgin Islands |
Quanta Services Africa (PTY) Ltd. Ambrizo Investments 469 (PTY) LTD | | South Africa |
Quanta Services Australia Pty Ltd. | | Victoria, Australia |
Quanta Services CC Canada Ltd. | | British Columbia |
Quanta Services Chile SpA | | Chile |
Quanta Services Colombia S.A.S. | | Colombia |
Quanta Services Costa Rica, Ltda. | | Costa Rica |
Quanta Services Guatemala, Ltda. | | Guatemala |
Quanta Services Management Partnership, L.P. Quanta Services Management Partnership LP | | Texas |
Quanta Services Netherlands B.V. Quanta Technology Europe | | Netherlands |
Quanta Services of Canada Ltd. | | British Columbia |
Quanta Services Panama, S. de R.L. | | Panama |
Quanta Services Peru S.A.C. | | Peru |
Quanta Subsurface Canada, Ltd. | | British Columbia |
Quanta Subsurface, LLC | | Delaware |
Quanta Technology Canada ULC | | British Columbia |
Quanta Technology, LLC Delaware Quanta Technology, LLC Ecuador Branch | | Delaware |
Quanta Technology UK Ltd. | | United Kingdom |
Quanta Tecnologia do Brasil Ltda. | | Brazil |
Quanta Telecom Canada Ltd. | | British Columbia |
Quanta Telecommunication Services, LLC | | Delaware |
Quanta Towergen Private Limited | | Karnataka, India |
Quanta Utility Installation Company, Inc. | | Delaware |
Quanta-Potelco Electrical Utilities, LLC | | Delaware |
Quantecua Cia. Ltda. | | Ecuador |
Raven Holding Company, LLC | | Delaware |
Realtime Engineers, Inc. | | Delaware |
Realtime Utility Engineers, Inc. Infrasource Engineering Company Infrasource Engineering Company, PC | | Wisconsin |
Redes Andinas De Comunicaciones. S.R.L.(50%) | | Peru |
RMS Holdings, LLC RMS Welding Systems Rms Welding Systems LLC Rms Welding Systems, LLC Rms Welding, LLC | | Delaware |
Road Bore Corporation | | Hawaii |
| | |
Subsidiary | | Jurisdiction of Formation |
Service Electric Company Dillard Smith Construction Company (Delaware) Service Electric Company Of Delaware Service Electric Company, Inc. | | Delaware |
Servicios de Infraestructura del Peru S.A.C. | | Peru |
Servicios Par Electric, S. de R.L. de C.V. | | Mexico |
Southwest Trenching Company, Inc. | | Texas |
Subterra Damage Prevention Specialists Ltd. | | Canada |
Summit Line Construction, Inc. | | Utah |
Sumter Utilities, Inc. | | Delaware |
T. G. Mercer Consulting Services, Inc. | | Texas |
TC Infrastructure Services Ltd. | | British Columbia |
The Ryan Company, Inc. Eastern Communications Ryan Company, Inc. of Massachusetts The Massachusetts Ryan Company, Inc. The Ryan Company Inc of Massachusetts The Ryan Company Inc. of Massachusetts The Ryan Company Incorporated of Massachusetts The Ryan Company Of Massachusetts, Inc. The Ryan Company of Massachusetts The Ryan Company of Massachusetts, Inc. The Ryan Company, Inc. (Massachusetts) | | Massachusetts |
Tom Allen Construction Company Allen Construction Company, Tom TA Construction Tom Allen Construction Company of Delaware | | Delaware |
Ultimate Powerline Contracting Ltd. | | Saskatchewan |
Underground Construction Co., Inc. Delaware Underground Construction Co. Maryland Underground Construction Co., Inc. UCC - Undergroud Construction Co. UCC Underground Construction Co., Inc. Ucc - Underground Construction Co. Underground Construction Co., Inc. (Delaware) Underground Construction Inc. | | Delaware |
Underground Electric Construction Company, LLC | | Delaware |
Utilimap Corporation Computapole | | Missouri |
Utility Line Management Services, Inc. | | Delaware |
Valard Construction (Manitoba) Ltd. | | Manitoba |
Valard Construction (Ontario) Ltd. | | Ontario |
Valard Construction (Quebec) Inc. | | Quebec |
Valard Construction 2008 Ltd. | | Alberta |
Valard Construction LP | | Alberta |
Valard Construction Ltd. | | British Columbia |
Valard Equipment (AB) Ltd. | | British Columbia |
