Attached files
| file | filename |
|---|---|
| EXCEL - IDEA: XBRL DOCUMENT - QUANTA SERVICES, INC. | Financial_Report.xls |
| EX-23.1 - EX-23.1 - QUANTA SERVICES, INC. | d834546dex231.htm |
| EX-31.1 - EX-31.1 - QUANTA SERVICES, INC. | d834546dex311.htm |
| EX-32.1 - EX-32.1 - QUANTA SERVICES, INC. | d834546dex321.htm |
| EX-31.2 - EX-31.2 - QUANTA SERVICES, INC. | d834546dex312.htm |
| EX-10.21 - EX-10.21 - QUANTA SERVICES, INC. | d834546dex1021.htm |
| 10-K - FORM 10-K - QUANTA SERVICES, INC. | d834546d10k.htm |
Exhibit 21.1
QUANTA SERVICES, INC. – SUBSIDIARIES LIST
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 |
State of Incorporation | |
| 1 Diamond, LLC | Delaware | |
| 1Diamond AS | Norway | |
| 1541134 Alberta Ltd. | Alberta | |
| 618232 Alberta Ltd. | Alberta | |
| Aedon Consulting Inc. | British Columbia | |
| All Power Products Inc. | Alberta | |
| Allteck Line Contractors Inc. | British Columbia | |
| American International Maritime Logistics, LLC | Texas | |
| Arnett & Burgess Oil Field Construction Limited | Alberta | |
| Arnett & Burgess Pipeliners Ltd. | Alberta | |
| Banister Pipelines Constructors Corp. | British Columbia | |
| Quanta Services EC(4) Canada Ltd. |
British Columbia | |
| Canadian Utility Construction Corp. | Canada | |
| CAN-FER Utility Services, LLC | Delaware | |
| Coe Drilling Pty Ltd. | Victoria, Australia | |
| Conam Construction Co. | Texas | |
| Consolidated Power Projects Australia Ltd | Adelaide, Australia | |
| Conti Communications, Inc. | Delaware | |
| Croce Electric Company, Inc. | Delaware | |
| Croce Electric Company |
||
| Crux Subsurface, Inc. | Delaware | |
| Crux Engineering Group |
||
| Inland Pacific Drill Supply |
||
| Quanta LXV Acquisition, Inc. |
||
| DNR Pressure Welding Ltd. | Alberta | |
| Dacon Corporation | Delaware | |
| Dashiell Corporation | Delaware | |
| Dacon Corporation |
||
| Dashiell (DE) Corporation |
||
| Digco Utility Construction, L.P. | Delaware | |
| Ranger Field Services |
||
| Domino Highvoltage Supply (AB) Inc. | Alberta | |
| Domino Highvoltage Supply Inc. | British Columbia | |
| Domino Holdings Inc. | British Columbia | |
| EHV Elecon, Inc. | Puerto Rico | |
| EHV Power ULC | British Columbia | |
| EHV Power ULC Corp. |
||
| Energy Construction Services, Inc. | Delaware | |
| Enscope Pty Ltd | Perth, Western Australia | |
| Five Points Construction Co. | Texas |
Page 1 of 7
| Subsidiary |
State of Incorporation | |
| FRP Transmission Innovations Inc. | British Columbia | |
| Fueling Systems Contractors, LLC | Delaware | |
| H. C. Price Canada Company | Nova Scotia | |
| H.L. Chapman Pipeline Construction, Inc. | Delaware | |
| DB Utilities |
||
| Chapman Pipeline Construction, Inc., H.L. |
||
| Sullivan Welding |
||
| Hargrave Power, Inc. | Delaware | |
| Hargrave Power, Inc. |
||
| Quanta Utility Services-Gulf States, Inc. |
||
| High Line Power Inc. | Ontario | |
| InfraSource Construction, LLC | Delaware | |
| IUC Illinois, LLC |
||
| IUC Nebraska, LLC |
||
| IUC Underground, LLC |
||
| QS Mats |
||
| InfraSource FI, LLC | Delaware | |
| InfraSource Field Services, LLC | Delaware | |
| InfraSource Installation, LLC | Delaware | |
| InfraSource, LLC | Delaware | |
| IUS Underground, LLC |
||
| InfraSource Services, LLC | Delaware | |
| InfraSource Transmission Services Company | Arizona | |
| InfraSource Underground Construction, Inc. | Delaware | |
| InfraSource Underground Services Canada, Inc. | Delaware | |
| Inline Devices, LLC | Texas | |
| Mears Inline Inspection Services |
||
| Intermountain Electric, Inc. | Colorado | |
| Colorado IM Electric |
||
| Grand Electric |
||
| IME |
||
| IM Electric, Inc. |
||
| IME – Intermountain Electric, Inc. |
||
| Intermountain Electric, Inc. a Colorado Corporation |
||
| IonEarth, LLC | Michigan | |
| Irby Construction Company | Mississippi | |
| Irby Construction Company, Inc. |
||
| Okay Construction Company |
||
| Island Mechanical Corporation | Hawaii | |
| J. W. Didado Electric, LLC | Delaware | |
| Lazy Q Ranch, LLC | Delaware | |
| DE Lazy Q Ranch, LLC |
||
| Lindsey Electric, L.P. | Texas | |
| Manuel Bros., Inc. | Delaware | |
| Renaissance Construction |
||
| Western Directional |
||
| Mears Canada Corp. | Nova Scotia |
Page 2 of 7
| Subsidiary |
State of Incorporation | |
| Mears Construction, LLC | Georgia | |
| Mears Construction of GA, LLC |
||
| InfraSource Construction Services |
||
| Mears Group, Inc. | Delaware | |
| DE Mears Group, Inc. |
||
| Mears Group Pty Ltd | Victoria, Australia | |
| Allteck Power |
||
| Mears Integrity Pty Ltd | ||
| Mearsmex S. de R.L. de C.V. | Mexico | |
| Mears Pipelines Pty Ltd. | Victoria, Australia | |
| Mejia Personnel Services, Inc. | Texas | |
| Mercer Software Solutions, LLC | Texas | |
| Microline Technology Corporation | Michigan | |
| M.J. Electric, LLC | Delaware | |
| M.J. Electric, LLC Iron Mountain |
||
| M.J. Electric, Iron Mountain |
||
| Iron Mountain M.J. Electric, LLC |
||
| Great Lakes Line Builders |
||
| Nacap Australia Pty Ltd. | Victoria, Australia | |
| North Houston Pole Line, L.P. | Delaware | |
| North Houston Pole Line Corp. |
||
| Quanta Foundation Services |
||
| Quanta Foundation Services, Limited Partnership |
||
| North Sky Engineering, Inc. | Delaware | |
| NorthStar Energy Services, Inc. | North Carolina | |
| InfraSource Pipeline Facilities, Inc. |
||
| Bradford Brothers, Inc. |
||
| BBI Bradford Brothers, Incorporated |
||
| NC NorthStar Energy Services, Inc. |
||
| Northstar Energy Services Inc. | Alberta | |
| Nova Constructors LLC | Japan | |
| Nova Constructors LTD | United Kingdom | |
| Nova Equipment Leasing LLC | Washington | |
| Nova Group, Inc. | California | |
| NGI Construction, Inc. |
||
| NGI Construction |
||
| Nova Group, Inc. / Obayashi Corporation, LLC | California | |
| Nova NextGen Solutions, LLC | Delaware | |
| O. J. Pipelines Canada Corporation | New Brunswick | |
| O. J. Pipelines Canada Limited Partnership. | Alberta | |
| O. J. Industrial Maintenance |
||
| RMS Welding Systems |
||
| One Call Locators Canada Ltd. | Canada | |
| PAR Electrical Contractors, Inc. | Missouri | |
| Longfellow Drilling |
||
| Longfellow Drilling, Inc. |
||
| Par Infrared Consultants |
Page 3 of 7
| Subsidiary |
State of Incorporation | |
| Seaward |
||
| Seaward Corporation |
||
| PAR Internacional, S. de R.L. de C.V. | Mexico | |
| Performance Energy Services, L.L.C. | Louisiana | |
| Phasor Engineering Inc. | Alberta | |
| Potelco, Inc. | Washington | |
| NorAm Telecommunications |
||
| Potelco Incorporated |
||
| POWERSTREAM, LLC | Delaware | |
| Price Gregory Construction, Inc. | Delaware | |
| Price Gregory International, Inc. | Delaware | |
| Price Gregory Services, LLC | Delaware | |
| Probst Electric, Inc. | Utah | |
| PWR Financial Company | Delaware | |
| PWR Network, LLC | Delaware | |
| QCS ECA 0927 Development Ltd. | British Columbia | |
| QPS Engineering, LLC | Delaware | |
| QSI Finance (Australia) Pty Ltd. | Victoria, Australia | |
| QSI Finance II (Australia) Pty Ltd. | Victoria, Australia | |
| QSI Finance Canada ULC | British Columbia | |
| QSI Finance I (US), Inc. | Delaware | |
| 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 V (US), LLP | 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 IX (Canada) Limited Partnership | British Columbia | |
| QSI Finance X (Canada) ULC | British Columbia | |
| QSI, Inc. | Delaware | |
| Quanta Asset Management LLC | Delaware | |
| Quanta Associates, L.P. | Texas | |
| Quanta Capital Solutions, Inc. | Delaware | |
| Quanta Capital South Africa Pty Ltd. | South Africa | |
| OPICONSVIA Investments 312 Proprietary Limited |
||
| Quanta Delaware, Inc. | Delaware | |
| Quanta Electric Power Services, LLC | Delaware | |
| Quanta Energy Services, LLC | Delaware | |
| Quanta Fiber Networks, Inc. | Delaware | |
| Quanta Field Services, LLC | Delaware | |
| Quanta Government Services, Inc. | Delaware | |
| Quanta Government Solutions, Inc. | Delaware | |
| Quanta Holdings 1 GP, LLC | Delaware | |
| Quanta Infrastructure Services, S. de R.L. de C.V. | Mexico | |
| Quanta International Holdings, Ltd. | British Virgin Islands | |
| Quanta International Limited | British Virgin Islands |
Page 4 of 7
| Subsidiary |
State of Incorporation | |
| Quanta Philippines |
||
| Quanta International Services, Inc. | Delaware | |
| Quanta LXVII Acquisition, Inc. | Delaware | |
| Quanta LXVIII Acquisition, Inc. | Delaware | |
| Quanta LXIX Acquisition, Inc. | Delaware | |
| Quanta LXX Acquisition, Inc. | Delaware | |
| Quanta LXXI Acquisition, Inc. | Delaware | |
| Quanta LXXII Acquisition, Inc. | Delaware | |
| Quanta LXXIII Acquisition, Inc | Delaware | |
| Quanta Marine Services, LLC | Delaware | |
| Quanta Middle East, LLC | Qatar | |
| Quanta Pipeline Services, Inc. | Delaware | |
| Quanta Power Generation, Inc. | Delaware | |
| Quanta Fossil Power |
||
| Quanta Renewable Energy |
||
| Quanta Power, Inc. | Delaware | |
| Quanta Construction Services, Inc. |
||
| Quanta Power Solutions India Private Limited | New Delhi, India | |
| Quanta Receivables, L.P. | Delaware | |
| Quanta Renewable Construction Pty Ltd. | South Africa | |
| OPICONSVIA Investments 311 Proprietary Limited |
||
| Quanta Services Africa (PTY) LTD. | South Africa | |
| Ambrizo Investments 469 (PTY) LTD. |
||
| 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 Contracting, Inc. | Delaware | |
| Quanta Services Costa Rica Ltda. | Costa Rica | |
| Quanta Services Guatemala Ltda. | Guatemala | |
| Quanta Services (India) Ltd. | British Virgin Islands | |
| Quanta Services Management Partnership, L.P. | Texas | |
| Quanta Services Netherlands B.V. | Netherlands | |
| Quanta Technology Europe |
||
| Quanta Services of Canada Ltd. | British Columbia | |
| Quanta Services Panama, S. de R.L. | Panama | |
| Quanta Services Peru S.A.C. | Peru | |
| Quanta Technology Canada ULC | British Columbia | |
| Quanta Technology, LLC | Delaware | |
| Quanta Tecnologia do Brasil Ltda. | Brazil | |
| Quanta Towergen Private Limited | Karnataka, India | |
| Quanta Utility Installation Company, Inc. | Delaware | |
| Quanta Utility Services of Canada Inc. | British Columbia | |
| Quantecua Cia. Ltda. | Ecuador | |
| Realtime Engineers, Inc. | Delaware | |
| Realtime Utility Engineers, Inc. | Wisconsin | |
| InfraSource Engineering Company |
Page 5 of 7
| Subsidiary |
State of Incorporation | |
| InfraSource Engineering Company, PC |
||
| RMS Holdings, LLC | Delaware | |
| RMS Welding Systems |
||
| Road Bore Corporation | Hawaii | |
| Service Electric Company | Delaware | |
| Dillard Smith Construction Company |
||
| Dillard Smith Construction Company (Delaware) |
||
| P.D.G. Electric |
||
| Service Electric Company of Delaware |
||
| Servicios Par Electric, S. de R.L. de C.V. | Mexico | |
| Sharp’s Construction Services 2006 Ltd. | Alberta | |
| Southwest Trenching Company, Inc. | Texas | |
| Subterra Damage Prevention Specialists Ltd. | Canada | |
| Summit Line Construction, Inc. | Utah | |
| Sumter Utilities, Inc. | Delaware | |
| Sumter Builders Construction Contracting |
||
| Sunesys, LLC | Delaware | |
| Sunesys, LLC of Delaware |
||
| Sunesys of Massachusetts, LLC | Delaware | |
| Sunesys of Virginia, Inc. | Virginia | |
| T. G. Mercer Consulting Services, Inc. | Texas | |
| The Ryan Company, Inc. | Massachusetts | |
| Eastern Communications |
||
| Ryan Company Inc. (The) |
||
| The Ryan Company Inc. of Massachusetts |
||
| The Ryan Company of Massachusetts |
||
| The Ryan Company Incorporated of Massachusetts |
||
| The Ryan Company Incorporated Electrical Contractors |
||
| Tom Allen Construction Company | Delaware | |
| TA Construction |
||
| Allen Construction Company, Tom |
||
| Total Quality Management Services, LLC | Delaware | |
| Ultimate Powerline Contracting Ltd. | Saskatchewan | |
| Underground Construction Co., Inc. | Delaware | |
| Delaware Underground Construction Co. |
||
| Maryland Underground Construction Co., Inc. |
||
| Underground Construction Co., Inc. (Delaware) |
||
| UCC-Underground Construction Co., Inc. |
||
| Utilimap Corporation | Missouri | |
| Computapole |
||
| Utility Line Management Services, Inc. | Delaware | |
| Valard Construction Ltd. | British Columbia | |
| Quanta Services EC Canada Ltd. |
||
| Valard Construction LP | Alberta | |
| Valard Construction 2008 Ltd. | Alberta | |
| Valard Construction (Manitoba) Ltd. | Manitoba | |
| Valard Construction (Ontario) Ltd. | Ontario |
Page 6 of 7
| Subsidiary |
State of Incorporation | |
| Valard Construction (Quebec) Inc. | Quebec | |
| Valard Geomatics Ltd. | Alberta | |
| Valard Norway AS | Norway | |
| Valard Sweden AB | Sweden | |
| Valard Zagreb d. o. o. | Croatia | |
| VCS Sub, Inc. | California | |
| Winco, Inc. | Oregon | |
| Winco Powerline Services |
||
| Winco Powerline Services, Inc. |
Page 7 of 7