Exhibit 21.1

FLUOR CORPORATION SUBSIDIARIES(1)
[Note: Roman numerals below denote the level of the subsidiary. For example, “I” represents a first tier subsidiary of Fluor Corporation; “II” represents a second tier subsidiary, etc.]
Subsidiary Name										Percent Holding	Organized Under Laws of
I	American Equipment Company, Inc.									100.000	South Carolina
II		AMECO COLOMBIA S.A.S.								100.0000	Colombia
II		AMECO PANAMA S.A.								100.0000	Panama
II		Ameco Services, S. de R.L. de C.V.								72.8690	Mexico
II		AMECO Services Inc.								100.0000	Delaware
II		American Construction Equipment Company, Inc.								100.0000	California
		III			AMECO Holdings, Inc.					100.0000	California
					IV		AMECO Caribbean, Inc.			100.0000	California
						V			Ameco Inc.	100.0000	Saint Lucia
					IV		Ameco Equipment Services, Inc.			100.0000	Mauritius
						V			Servitrade – Servicos, Investimento y Trading Limitada	99.0000	Mozambique
					IV		AMECO Project Services, Inc.			100.0000	Philippines
					IV		Ameco Pty. Ltd.			10.0000	Australia
						V			Ameco Services, S. de R.L. de C.V.	3.0320	Mexico
					IV			Maquinaria Ameco Guatemala, Limitada		80.0000	Guatemala
					IV			Servitrade – Servicos, Investimentos y Trading Limitada		1.0000	Mozambique
		III		Ameco Services S. de R.L. de C.V.						24.0990	Mexico
II		Palmetto Seed Capital Ltd. Partnership								7.3529	South Carolina
I	Fluor Constructors International, Inc.									100.0000	California
II		Fluor Constructors Canada Ltd.								100.0000	New Brunswick
		III	SSLP/FCCL JV							50.0000	Canada (JV)
II		Fluor Management and Technical Services, Inc.								100.0000	California
II		Servicios de Construccion del Pacifico, Inc.								100.0000	Delaware
I	Fluor Enterprises, Inc.									100.0000	California
II		202 Maintenance Services, LLC								50.0000	Delaware
II		AMECODISC, LLC								100.0000	Delaware
II		American Bridge/Fluor Enterprises Inc. A Joint Venture								50.0000	California (JV)
II		BNA Constructors USA JV								40.0000	Michigan
II		Brady-Fluor, LLC								49.0000	Delaware
II		Cavendish Fluor Partnership Limited								35.0000	England
II		Cibolo Creek Infrastructure Joint Venture								55.0000	Texas (JV)
II		Colorado River Constructors JV								55.0000	Texas (JV)
II		Connect 202 Partners, LLC								38.0000	Delaware

Subsidiary Name Percent Holding Organized Under Laws of

II	ConOps Industrial Ltd.							100.0000	New Brunswick
	III			684033 N.B. Ltd.				100.0000	New Brunswick
	III			Pro-V/ConOps JV				50.0000	Canada (JV)
II	Daniel International Corporation							100.0000	South Carolina
	III			Fluor Daniel Engineering, Inc.				100.0000	Ohio
	III			Fluor Management Company L.P.				46.0676	Delaware
II	DAX Industries, Inc.							5.0000	Texas
II	Dean / Fluor, LLC							50.0000	Delaware
II	Denver Transit Constructors, LLC							40.0000	Delaware
II	Denver Transit Holdings, LLC							10.0000	Delaware
	III		Denver Transit Partners, LLC					100.0000	Delaware
II	Denver Transit Operators, LLC							33.3333	Delaware
II	Denver Transit Systems, LLC							50.0000	Delaware
II	EFDEE Connecticut Architects, Inc.							100.0000	Connecticut
	III		Industrial Services France SAS					100.0000	France
II	EFDEE Engineering Professional Corporation							100.0000	North Carolina
II	EFDEE Mississippi Architects, A Professional Corporation							100.0000	Mississippi
II	EFDEE New York Engineers & Architects P.C.							100.0000	New York
II	ENCEE Architecture Services, P.C.							100.0000	North Carolina
II	ESSI, LLC							33.3333	Delaware
II	Evergreen Equipment and Personnel Leasing, Inc.							100.0000	Rhode Island
II	FCI/Fluor/Parsons, a Joint Venture							30.0000	California (JV)
II	FD Architects & Engineers Corporation							100.0000	New Jersey
II	FDEE Consulting, Inc.							100.0000	California
II	FDHM, Inc.							100.0000	California
II	FHdB, LLC							100.00	Texas
	III		Fluor Brasil Ltda.					00.0010	Brazil
	III		Fluor Brasil Servicos de Engenharia Ltda					99.9990	Brazil
II	Fluor A&E Services, Inc.							100.0000	California
II	Fluor Alaska, Inc.							100.0000	Alaska
II	Fluor Americas, Inc.							100.0000	California
II	Fluor Australia Pty Ltd.							100.0000	Australia
	III		Giovenco Industries (AUST) Pty Limited					100.0000	Australia
					IV		Giovenco Industrial Services Pty Ltd.	100.0000	Australia
					IV		Giovenco/Insulations International JV Pty Ltd.	100.0000	Australia (JV)
					IV		Giovenco/Insulations International JV Unit Trust	100.0000	Australia (JV)
					IV		MGJV Pty Ltd.	30.0000	Australia (JV)
		III				Fluor Construction Services Pty Ltd.		100.0000	Australia
		III				Fluor Global Services Australia Pty Ltd.		100.0000	Australia
		III				Fluor Power Services Pty Ltd.		100.0000	Australia
		III				Fluor Rail Services Pty Ltd.		100.0000	Australia
		III				Fluor-SKM Iron Ore Joint Venture		55.0000	Australia (JV)
		III				JGC Fluor Kitimat LNG Project JV		50.0000	Canada (JV)
		III				Karratha Engineering Services Pty Ltd.		100.0000	Australia
		III				P.T. Signet Indonesia		10.0000	Indonesia
		III				Signet Holdings Pty Ltd.		100.0000	Australia
					IV		P.T. Signet Indonesia	90.0000	Indonesia
					IV		Signet Engineering Pty Ltd.	100.0000	Australia

2

Subsidiary Name Percent Holding Organized Under Laws of

III

Stork Technical Services Holding Australia Pty Ltd.

100.0000

Australia

IV

Giovenco Industries (AUST) Trust

100.0000

Australia

IV

Stork Technical Services Australia Pty Ltd.

100.00

Australia

V

Stork GOAL JV Pty Ltd.

50.0000

Australia (JV)

III

TRS Staffing Solutions (Australia) Pty Ltd.

100.0000

Australia

II

Fluor Boke, Inc.

100.0000

Delaware

II

Fluor BNA O&M USA LLC

100.0000

Delaware

III

BNA O&M USA General Partnership

40.0000

Delaware

II

Fluor Brasil, Ltda.

99.9990

Brazil

III

Fluor Engenharia e Projetos S.A.

99.9900

Brazil (JV)

II

Fluor Brasil Servicos de Engenharia Ltda

0.0010

Brazil

II

Fluor Canada Ltd.

100.0000

New Brunswick

III

B.C. Mining Joint Venture

50.0000

Canada (JV)

III

BNA Constructors Canada GP

40.0000

Canada

III

Fluor BNA Holdco Inc.

100.0000

New Brunswick

IV

Fluor BNA GP Inc.

100.0000

New Brunswick

V

Bridging North America Holding Corporation

40.0000

Canada

III

Fluor BNA O&M GP Inc.

100.0000

New Brunswick

IV

BNA O&M General Partnership

40.0000

Canada

III

Fluor Daniel International Services, Inc.

10.0000

Barbados

III

Fluor Engineering Solutions Ltd.

100.0000

New Brunswick

III

Fluor WEP Holdings Inc.

100.0000

New Brunswick

IV

Windsor Essex Mobility Group GP

33.3333

Canada

III

JGC Fluor BC LNG Joint Venture

60.0000

Canada (JV)

III

Parkway Infrastructure Constructors

33.3333

Canada

III

TRS Staffing Solutions (Canada) Inc.

100.0000

Canada

III

Wright Engineers Chile Limitada

100.0000

Chile

III

Wright Engineers Limitada Peru

35.0000

Peru

II

Fluor Cebu, Inc.

100.0000

Philippines

II

Fluor Chile, Inc.

100.0000

California

III

Ameco Chile S.A.

0.0450

Chile

III

Fluor Chile Ingenieria y Construccion S.A.

99.0000

Chile

IV

CEJV Ingenieria y Construccion Limitada

50.0000

Chile (JV)

IV

Fluor Techint SRL Construccion y Servicios Limitada

50.0000

Chile

III

Ingenieria y Construccion Fluor Daniel Chile Limitada

99.9000

Chile

II

Fluor Colombia Limited

100.0000

Delaware

II

Fluor ConOps Limited

100.0000

Guernsey

II

Fluor Daniel (Japan) Inc.

100.0000

Japan

II

Fluor Daniel (Malaysia) Sdn. Bhd

100.0000

Malaysia

III

Technip-Fluor JV

49.0000

Malaysia (JV)

II

Fluor Daniel Caribbean, Inc.

100.0000

Delaware

III

Duke/Fluor Daniel Caribbean S.E.

00.2500

Puerto Rico

III

Fluor Craft Services, Inc.

100.0000

South Carolina

III

Fluor Daniel International (Malaysia) Sdn. Bhd.

100.0000

Malaysia

III

Fluor Daniel Maintenance Services, Inc.

100.0000

Delaware

III

Fluor Daniel Services Corporation

100.0000

Delaware

3

Subsidiary Name Percent Holding Organized Under Laws of

III

Fluor Facility & Plant Services, Inc.

100.0000

South Carolina

II

Fluor Daniel China, Inc.

100.0000

California

II

Fluor Daniel China Services, Inc.

100.0000

California

II

Fluor Daniel Coal Services International, Inc.

100.0000

Delaware

III

Duke/Fluor Daniel International

49.9999

Nevada

IV

Duke/Fluor Daniel Caribbean, S.E.

99.0000

Puerto Rico

III

Duke/Fluor Daniel LLC

49.9999

Nevada

II

Fluor Daniel Construction Company

100.0000

California

II

Fluor Daniel Development Corporation

100.0000

California

III

Crown Energy Company

100.0000

New Jersey

III

FBT Services, Inc.

100.0000

California

III

Fluor Daniel Modesto, Inc.

100.0000

California

IV

Fluor Services LLC

99.0000

Oman

IV

Wilmore/Fluor Modesto LLC

50.0000

California

II

Fluor Daniel Eastern, Inc.

100.0000

California

III

Fluor Kazakhstan LLC

100.0000

California

III

P.T. Fluor Daniel Indonesia

80.0000

Indonesia

IV

PT. Mitra Bersama Engineering

99.0000

Indonesia

V

PT Singgar Mulia

25.0000

Indonesia

II

Fluor Daniel Engineers & Constructors, Inc.

100.0000

Delaware

III

Fluor (China) Engineering and Construction Co. Ltd.

100.0000

P.R.C.

II

Fluor Daniel Engineers & Constructors, Ltd.

100.0000

California

III

CGF Projects Ghana Limited

51.0000

Ghana

III

Technip-Fluor JV (owned by FDE&CL Singapore branch)

49.0000

Singapore (JV)

II

Fluor Daniel Engineers & Consultants Ltd.

100.0000

Mauritius

III

Fluor Daniel India Private Limited

80.0000

India

III

Fluor Mocambique, Limitada

99.0000

Mozambique

III

JGC - Fluor Mocambique, Lda

50.0000

Mozambique

II

Fluor Daniel Espana, S.A.

100.0000

California

III

Fluor Arabia Limited

50.0000

Saudi Arabia

IV

WorleyParsons Arabia Limited Fluor Arabia Limited Joint Venture

50.0000

Saudi Arabia (JV)

II

Fluor Daniel Eurasia, Inc.

100.0000

California

III

Sakhalin Neftegas Technology

50.0000

Russian Federation

II

Fluor Engenharia e Projetos S.A.

0.0010

Brazil (JV)

II

Fluor Europe B.V.

100.0000

Netherlands

III

AG&P Fluor Joint Venture Company, Inc.

50.0000

Philippines (JV)

III

Fluor B.V.

100.0000

Netherlands

IV

Fluor Consultants B.V.

100.0000

Netherlands

V

Fluor Project Services B.V.

100.0000

Netherlands

IV

Fluor Infrastructure B.V.

100.0000

Netherlands

V

Fluor A27/A1 B.V.

100.0000

Netherlands

VI

3Angle EPCM V.O.F.

50.0000

Netherlands

V

3Angle B.V.

33.3333

Netherlands

V

Infraspeed (Holdings) B.V.

3.4800

Netherlands

V

IXAS Gaasperdammerweg B.V.

33.3333

Netherlands

4

Subsidiary Name Percent Holding Organized Under Laws of

V

IXAS Zuid-Oost B.V.

25.0000

Netherlands

V

Poort van Den Bosch B.V.

10.0000

Netherlands

V

Poort van Den Bosch V.O.F.

10.0000

Netherlands (JV)

V

ZuidPlus V.O.F.

42.5000

Netherlands

IV

Stork Holding B.V.

100.0000

Netherlands

V

Stork B.V.

100.0000

Netherlands

VI

Koninklijke Machinefabriek Stork B.V.

100.0000

Netherlands

VI

SFS 007.298.633 Pty Limited

100.0000

Australia

VI

Stork Technical Services HOLDCO B.V.

100.0000

Netherlands

VII

Stork Technical Services Holding B.V

100.0000

Netherlands

VIII

Cooperheat Franchising B.V.

100.0000

Netherlands

IX

Cooperheat Saudi Arabia Company Ltd.

75.0000

Saudi Arabia

IX

Stork Technical Services New Zealand Limited

100.0000

New Zealand

IX

Tabarca Consortium

64.0000

Colombia

VIII

Corrosion Inspection & Integrity Services SDN Bhd

100.0000

Malaysia

VIII

Stork Asset Management Technology B.V.

100.0000

Netherlands

VIII

Stork Caspian LLC

49.0000

Azerbaijan (JV)

VIII

Stork Gears & Services B.V.

100.0000

Netherlands

IX

Stork Gears & Services Asia Pte. Ltd.

100.0000

Singapore

5

Subsidiary Name Percent Holding Organized Under Laws of

VIII	Stork German Holding GmbH				100.0000	Germany
IX		Stork Getriebe & Services GmbH			100.0000	Germany
IX		Stork Technical Services GmbH			100.0000	Germany
VIII	Stork Intellectual Property B.V.				100.0000	Netherlands
VIII	Stork International B.V.				100.0000	Netherlands
IX		Rash Inversiones 2007 S.L.			100.0000	Spain
X			Mecanicos Asociados S.A.S.		100.0000	Colombia
XI				Consorcio Generacion P135 MASA-VEPICA	50.0000	Colombia
XI				Consorcio Group Stork	80.0000	Colombia
XI				Consorcio KGM	41.0000	Colombia (JV)

6

Subsidiary Name Percent Holding Organized Under Laws of

XI	Consorcio MASATEC POWER		50.0000	Colombia (JV)
XI	Consorcio Stork Y Masa		30.0000	Colombia (JV)
XI	Consorcio Turnaround Alliance		30.0000	Colombia (JV)
XI	Pipeline Maintenance Alliance		70.0000	Colombia (JV)
XI	Stork Peru S.A.C.		99.9999	Peru
XII		Consorcio MSC	80.0000	Peru (JV)

7

Subsidiary Name Percent Holding Organized Under Laws of

XII			Consorcio Stork-TMI Peru	50.0000	Peru
IX		Stork Mechanical Works and Maintenance Co. K.S.C.C.		32.0000	Kuwait
IX		Stork Technical Services Belgium N.V.		0.0010	Belgium
IX		Stork Technical Services Sadaf LLC		99.9900	Azerbaijan
IX		Wescon (B) SDN BHD		99.9800	Brunei Darussalam
VIII	Stork Mechanical Works and Maintenance Co. K.S.C.C.			17.0000	Kuwait
VIII	Stork Nederland B.V.			100.0000	Netherlands
IX		AJS V.O.F.		37.5000	Netherlands
IX		DSC Maintenance V.O.F.		50.0000	Netherlands
IX		GLT-Plus V.O.F.		25.0000	Netherlands
IX		Istimewa Electrotechniek B.V.		100.0000	Netherlands

8

Subsidiary Name Percent Holding Organized Under Laws of

X			Infra Combinatie Zuid-West	25.0000	Netherlands
X			Mourik Istimewa Combinatie V.O.F.	50.0000	Netherlands
IX		N2ES V.O.F.		50.0000	Netherlands
IX		S-M V.O.F.		50.0000	Netherlands
VIII	Stork Peru S.A.C.			0.0001	Peru
VIII	Stork Power Services & Technology Beijing Limited			100.0000	China
VIII	Stork Power Services B.V.			100.0000	Netherlands
IX		Stork Integrated Solutions B.V.		100.0000	Netherlands
IX		Stork Power Services OOO		99.0000	Russian Federation
IX		Stork Power Services USA Holding Inc.		100.0000	Delaware
X			Stork H & E Turbo Blading, Inc. DBA Stork DFW Service Center	100.0000	New York

9

Subsidiary Name Percent Holding Organized Under Laws of

X			Stork Technical Services USA, Inc.	100.0000	Delaware
VIII	Stork Technical Services (STS) Ltd.			100.0000	United Kingdom
IX		Cooperheat GmbH		100.0000	Germany
X			Thermoprozess Cooperheat GmbH	48.0000	Germany
VIII	Stork Technical Services Beheer B.V.			100.0000	Netherlands
VIII	Stork Technical Services Belgium N.V.			99.9990	Belgium
VIII	Stork Technical Services Malaysia Sdn. Bhd.			100.0000	Malaysia
VIII	Stork Technical Services Sadaf LLC			0.0100	Azerbaijan
VIII	Stork Technical Services Saudi Arabia Co.			55.0000	Saudi Arabia
VIII	Stork Technical Services UK Limited			100.0000	United Kingdom
VIII	Stork Thermeq B.V.			100.0000	Netherlands
IX		Stork Power Services OOO		1.0000	Russian Federation
VIII	Stork TS Holdings Limited			0.0002	United Kingdom
VIII	Stork Turbo Blading B.V.			100.0000	Netherlands
VIII	Stork Turbo Service B.V.			100.0000	Netherlands

10

Subsidiary Name Percent Holding Organized Under Laws of

IX			Stork Oryx Turbo Machinery Services LLC				49.0000	Qatar
VIII		Wescon International B.V.					100.0000	Netherlands
VII	Stork TS Holdings Limited						99.9998	United Kingdom
VIII		Stork TS UK Limited					100.0000	United Kingdom
IX			AAR 2007 Limited				100.0000	Scotland
X				Stork Technical Services (Holdings) Limited			50.0000	United Kingdom
XI					Stork Technical Services (RBG) Limited		100.0000	United Kingdom
XII						RBG Kazakhstan LLP	100.0000	Kazakhstan

11

Subsidiary Name Percent Holding Organized Under Laws of

XII	Stork Cooperheat Bahrain SPC	100.0000	Bahrain
XII	Stork International Limited	100.0000	United Kingdom
XII	Stork Technical Services International Ltd.	100.0000	United Kingdom

12

Subsidiary Name Percent Holding Organized Under Laws of

XIII Elgin RBG (Pty) Limited 50.0000 Namibia

13

Subsidiary Name Percent Holding Organized Under Laws of

XIII Stork Technical Services International South Africa 100.0000 South Africa

14

Subsidiary Name Percent Holding Organized Under Laws of

XIII Stork Technical Services Trinidad and Tobago Ltd 8.9700 Trinidad & Tobago

15

Subsidiary Name Percent Holding Organized Under Laws of

	XII					Stork Technical Services Trinidad and Tobago Ltd		91.0300	Trinidad & Tobago
	XIII						Stork Elecon Ltd	100.0000	Trinidad & Tobago
	IX				Stork Technical Services (Holdings) Limited			50.0000	United Kingdom
			VI	Wescon (B) SDN BHD				0.0200	Brunei Darussalam
IV		TRS Staffing Solutions B.V.						100.0000	Netherlands

16

Subsidiary Name Percent Holding Organized Under Laws of

	III			Fluor Daniel E&C LLC						99.0000	Russian Federation
	III			Fluor Engineering N.V.						100.0000	Belgium
	III			Fluor Finance International B.V/S.a.r.L.						100.0000	Netherlands
	III			Fluor Island ehf.						100.0000	Iceland
	III			Fluor S.A.						100.0000	Poland
	III			Fluor Spain Holding S.L.						4.0000	Spain
			IV			Fluor Plant Engineering, S.A.				100.0000	Spain
			IV			Technical Resource Solutions, S.L.				100.0000	Spain
	III			TRS Consultants-JLT						100.0000	United Arab Emirates
			IV			TRS Staffing Solutions Mozambique, Limitada				99.0000	Mozambique
II	Fluor Daniel Global Limited									100.0000	Guernsey
	III			Fluor Daniel Global Services Limited						100.0000	Guernsey
II	Fluor Daniel Holdings, Inc.									100.0000	California
	III			Fluor Central Asia Limited Liability Partnership						99.0000	Kazakhstan
	III			Fluor Daniel Holdings (Botswana) (Pty) Limited						100.0000	Botswana
	III			Fluor Daniel Holdings Canada Inc.						100.0000	New Brunswick
			IV			Supreme Modular Fabrication Inc.				50.0000	New Brunswick
	III			Fluor Investments LLC						100.0000	Delaware
	III			Fluor Mocambique, Limitada						1.0000	Mozambique
	III			Fluor Services LLC						1.0000	Oman
	III			Fluor Uganda Engineering and Construction Limited						99.9999	Uganda
	III			Fluor-Habboush International Limited						50.0000	Bermuda
	III			FWPJV Limited						50.0000	England (JV)
			IV			KPJV Limited				60.0000	England (JV)
	III			Najmat Al-Sabah for General Services Limited Liability Company, Private Company						100.0000	Iraq
	III			Qatar National Facility Services						49.0000	Qatar
II	Fluor Daniel Illinois, Inc.									100.0000	Delaware
	III			D/FD Operating Services LLC						49.9999	Delaware
	III			Duke/Fluor Daniel (GP)						49.9999	North Carolina
II	Fluor Daniel India, Inc.									100.0000	California
II	Fluor Daniel International Services, Inc.									90.0000	Barbados
II	Fluor Daniel Latin America, Inc.									100.0000	California
	III			Grupo Empresarial Alvica, S.A.						80.0000	Venezuela
			IV			Grupo Alvica SCS				0.1000	Venezuela
		III		Servicios Cuyuni, E.T.T., C.A.						80.0000	Venezuela
II	Fluor Daniel Mexico S.A.									100.0000	California
	III			ICA Fluor Daniel, S. de R.L. de C.V.						49.0000	Mexico
			IV			ICA Fluor Servicios Gerenciales, S.A. de C.V.				98.0000	Mexico
					V		ICA Fluor Operaciones, S.A. de C.V.			0.0100	Mexico
								VI	Desarrolladora De Etileno, S. de R.L. de C.V.	20.0000	Mexico

17

Subsidiary Name Percent Holding Organized Under Laws of

							VI	Etileno XXI Contractors SAPI		20.0000	Mexico
							VI	Etileno XXI Services B.V.		20.0000	Netherlands
							VI	ICA Stork, S. de R.L. de C.V.		20.0000	Mexico
							VI	ICA Fluor Petroquimica, S.A.		98.0000	Mexico
							VII		ICA Stork, S. de R.L. de C.V.	80.0000	Mexico
		IV			ICA Fluor Servicios Operativos, S.A. de C.V.					99.9900	Mexico
		IV			IF Proyectos, S.A.					100.0000	Panama
		IV			IFD Servicios de Ingenieria S.A. de C.V.					99.9600	Mexico
				V		ICA Fluor Servicios Operativos, S.A. de C.V.				0.0100	Mexico
		IV			Industrial Del Hierro S.A. de C.V.					99.9900	Mexico
				V		ICA Fluor Petroquimica S.A. de C.V.				2.0000	Mexico
	III		IFD Servicios de Ingenieria S.A. de C.V.							0.0200	Mexico
		IV			Industrial Del Hierro S.A. de C.V.					0.0100	Mexico
	III		TRS International Group, S. de R.L. de C.V.							0.9540	Mexico
	III		TRS Staffing Solutions, S. de R.L. de C.V.							0.2000	Mexico
II	Fluor Daniel Mining & Metals, Ltd.									100.0000	California
	III		Ameco Chile S.A.							99.9550	Chile
	III		Empresa Constructora Fluor Salfa SGO Limitada							50.0000	Chile
	III		Fluor Chile Ingenieria y Construccion S.A.							1.0000	Chile
		IV			CEJV Ingenieria y Construccion Limitada					50.0000	Chile (JV)
	III		Ingenieria y Construccion Fluor Daniel Chile Limitada							0.1000	Chile
II	Fluor Daniel Overseas, Inc.									100.0000	California
	III		Fluor Uganda Engineering and Construction Limited							00.0010	Uganda
	III		PFD International LLC							50.0000	Delaware
II	Fluor Daniel P.R.C., Ltd.									100.0000	California
II	Fluor Daniel Pacific, Inc.									100.0000	California
	III		Fluor Daniel-AMEC Philippines, Inc.							50.0000	Philippines
II	Fluor Daniel Pulp & Paper, Inc.									100.0000	California
II	Fluor Daniel South America Limited									100.0000	California
	III		AMECO Peru S.R.L.							99.9500	Peru
II	Fluor Daniel Technical Services, Inc.									100.0000	Texas
II	Fluor Daniel Venture Group, Inc.									100.0000	California
	III		Fluor Daniel Asia, Inc.							100.0000	California
		IV			Duke/Fluor Daniel International Services					49.9999	Nevada
				V		Duke/Fluor Daniel Caribbean, S.E.				0.5000	Puerto Rico
		IV			P.T. Fluor Daniel Indonesia					20.0000	Indonesia
				V		Fluor Aker Solutions Indonesia JV				50.0000	Indonesia (JV)
				V		PT. MITRA BERSAMA ENGINEERING				99.0000	Indonesia

18

Subsidiary Name Percent Holding Organized Under Laws of

							VI	PT Singgar Mulia	25.0000	Indonesia
		IV			P.T. Nusantara Power Services				70.0000	Indonesia
	III		Soli Flo LLC						25.0000	Delaware
		IV			Soli.Flo, Inc.				100.0000	California
				V		Soli-Flo Material Transfer, L.P.			1.0000	California
				V		Soli-Flo Partners, L.P.			1.0000	California
	III		Soli-Flo Material Transfer, L.P.						24.7500	California
	III		Soli-Flo Partners, L.P.						24.7500	California
	III		Springfield Resource Recovery, Inc.						100.0000	Massachusetts
		IV			Springfield Resource Recovery Limited Partnership				10.0000	Massachusetts
	III		Springfield Resource Recovery Limited Partnership						90.0000	Massachusetts
II	Fluor Daniel, a Professional Architectural Corporation								100.0000	Louisiana
II	Fluor Daniel, Inc. - Philippines								99.9900	Philippines
II	Fluor Engineering Corporation								100.0000	Michigan
II	Fluor Enterprises Group, Inc.								100.0000	Delaware
II	Fluor Federal Global Projects, Inc.								100.0000	Delaware
II	Fluor Federal Services NWS, Inc.								100.0000	Washington
II	Fluor Federal Services, Inc.								100.0000	Washington
	III		Fluor Energy Technology Services, LLC						100.0000	Delaware
	III		Fluor Federal Petroleum Operations, LLC						100.0000	Delaware
	III		Fluor Federal, Inc.						100.0000	Washington
	III		Fluor Idaho, LLC						100.0000	Delaware
	III		Fluor Marine Propulsion, LLC						100.0000	Delaware
	III		Fluor-BWXT Portsmouth LLC						51.0000	Ohio
	III		Fluor|Westinghouse Liquid Waste Services, LLC						67.0000	Delaware
	III		Mid-America Conversion Services, LLC						25.0000	Delaware
	III		Nuclear Production One, LLC						60.0000	Delaware
	III		Savannah River Nuclear Solutions, LLC						48.0000	South Carolina
II	Fluor Federal Services, LLC								100.0000	Delaware
II	Fluor Federal Solutions, LLC								100.0000	South Carolina
	III		Rock Island Integrated Services						51.0000	Illinois (JV)
II	Fluor Fernald, Inc.								100.0000	California
	III		Fluor Environmental Resources Management Services, Inc.						100.0000	Delaware
II	Fluor Finance U.S., Inc.								100.0000	Texas
II	Fluor Flatiron Balfour Beatty Dragados DBJV								30.0000	California (JV)
II	Fluor GmbH								100.0000	Germany
	III		Arbeitsgemeinschaft BAB A8 Ausbau Augsburg - München						25.0000	Germany
II	Fluor Government Group International, Inc.								100.0000	Delaware
	III		Canadian National Energy Alliance Ltd.						20.0000	Canada
	III		Fluor Intercontinental Arabian Peninsula LLC						1.0000	Oman
II	Fluor Guinea, Inc.								100.0000	Texas
II	Fluor Hanford, Inc.								100.0000	Washington
II	Fluor Heavy Civil, LLC								100.0000	Delaware
II	Fluor Industrial Services Canada Inc.								100.0000	New Brunswick
	III		Fluor Driver Inc.						50.0000	Alberta

19

Subsidiary Name Percent Holding Organized Under Laws of

II	Fluor Industrial Services, Inc.						100.0000	Delaware
II	Fluor Intercontinental, Inc.						100.0000	California
	III		Dominican Republic Combined Cycle, LLC				49.0000	Delaware
	III		FIID LLC				100.0000	Djibouti
	III		Fluor AMEC II, LLC				55.0000	Delaware
	III		Fluor Daniel Nigeria Limited				60.0000	Nigeria
	III		Fluor Government Group-Canada, Inc.				100.0000	New Brunswick
		IV			ATCO – Fluor Support Solutions Ltd.		49.0000	Alberta
		IV			Canadian National Energy Alliance Ltd.		20.0000	Canada
	III		Fluor Intercontinental Arabian Peninsula LLC				99.0000	Oman
	III		Fluor Intercontinental Germany GmbH				100.0000	Germany
	III		Fluor Intercontinental Solutions, LLC				100.0000	Delaware
	III		FLUOR M ltd.				100.0000	Macedonia
	III		Greenville Technical Services Inc.				100.0000	Delaware
	III		Grupo Alvica SCS				79.9200	Venezuela
	III		NWKC LLC				50.0000	Delaware
II	Fluor International Limited						100.0000	United Kingdom
	III		COOEC-Fluor Heavy Industries Co., Ltd.				49.0000	China
	III		Fluor Industrial Services Limited				100.0000	United Kingdom
		IV			CSP EG S.L.		65.0000	Equatorial Guinea
		IV			Energy Resourcing Limited		100.0000	Scotland
	III		Fluor Limited				100.0000	United Kingdom
		IV			FDH JV - KNPC AZRP/ZOR		45.0000	Kuwait (JV)
		IV			FDH JV - KNPC CFP		33.3333	Kuwait (JV)
		IV			Fluor Pension Trustee Limited		100.0000	England
		IV			FPMM, XXK (FPMM, LLC-English translation)		100.0000	Mongolia
				V		Mongolian National Facility Services (MNFS) LLC	49.0000	Mongolia
	III		Fluor Ocean Services Limited				100.0000	England
	III		Fluor Projects Limited				100.0000	England
	III		Genesys Telecommunications Holdings Limited				45.0000	England
		IV			Genesys Telecommunications Limited		100.0000	England
	III		Kazakh Projects Joint Venture Limited				50.0000	England (JV)
	III		KDPC Limited				50.0000	England
	III		PFD (UK) Limited				50.0000	England
	III		TRS Staffing Solutions Limited				100.0000	England
II	Fluor International, Inc.						100.0000	California
	III		Fluor Mideast Limited				100.0000	California
	III		Iraq Construction Ltd.				100.0000	British Virgin Islands
		IV			Iraq Water General Contracting Company L.L.C.		100.0000	Iraq
II	Fluor Ireland Limited						100.0000	Ireland
	III		TRS Staffing Solutions Limited				100.0000	Ireland
II	Fluor Kazakhstan Inc.						100.0000	Texas
II	Fluor Maintenance Services, Inc.						100.0000	California

20

Subsidiary Name Percent Holding Organized Under Laws of

II	Fluor Mediterranean, Inc.			100.0000	California
II	Fluor Mideast Limited			100.0000	Bermuda
II		Fluor Mining and Metals France, Inc.		100.0000	Delaware
II	Fluor NE, Inc.			100.0000	Arizona
	III		ADP Marshall Contractors, Inc.	100.0000	Delaware
	III		ADP/FD of Nevada, Inc.	100.0000	Nevada
	III		M&W/Marshall, a Joint Venture	50.0000	Oregon (JV)
II	Fluor Nuclear Services, Inc.			100.0000	Ohio
II	Fluor Oak Ridge, LLC			100.0000	Delaware
II	Fluor Projects, Inc.			100.0000	Texas
II	Fluor Real Estate Services, Inc.			100.0000	Delaware
II	Fluor Rovuma, Inc.			100.0000	Delaware
II	Fluor Scaffolding, Inc.			100.0000	Delaware
II	Fluor Services International, Inc.			100.0000	Nevada
II	Fluor Spain Holding S.L.			96.0000	Spain
	III		Fluor Plant Engineering, S.A.	100.0000	Spain
	III		Technical Resource Solutions, S.L.	100.0000	Spain
II	Fluor SPN, Inc.			100.0000	Delaware
II	Fluor Supply Chain Solutions B.V.			100.0000	Netherlands
II	Fluor Supply Chain Solutions LLC			100.0000	Delaware
	III		Acqyre B.V.	100.0000	Netherlands
	III		Fluor Supply Chain Solutions Singapore Pte. Ltd.	100.0000	Singapore
	III		IT Development Centre B.V.	100.0000	Netherlands
II	Fluor Technip Integrated Joint Venture			50.0000	Texas (JV)
II	Fluor Technologies Corporation			100.0000	Delaware
II	Fluor Texas, Inc.			100.0000	Texas
	III		KazakhNefteGasServis Limited Liability Partnership	50.0000	Kazakhstan
II	Fluor Transworld Services, Inc.			100.0000	California
II	Fluor US Services, Inc.			100.0000	Delaware
II		Fluor-Brady, LLC		50.0000	Delaware
II	Fluor-Lane, LLC			65.0000	Delaware
II	Fluor-Lane 95, LLC			65.0000	Delaware
II	Fluor-Lane South Carolina, LLC			55.0000	Delaware
II	Fluor-United Asheville, LLC			60.0000	Delaware
II	Fluor/HDR Global Design Consultants, LLC			50.0000	Delaware
II	FM Operating Services, LLC			50.0000	Delaware
II	FMC Holding Company LLC			100.0000	Delaware
	III		Fluor Management Company L.P.	20.5277	Delaware
II	Fru-Con/Fluor Daniel Joint Venture			50.0000	Missouri (JV)
II	Global Project Execution, Inc.			100.0000	Delaware
II	GLX Constructors, an unincorporated joint venture			25.0000	Massachusetts (JV)
II	Goar, Allison & Associates, LLC			100.0000	Texas
II	Indo-Mauritian Affiliates Limited			100.0000	Mauritius
	III		Fluor Daniel India Private Limited	20.0000	India
II	Infrastructure Civil Equipment, LLC			100.0000	Delaware
II	Integrated Solutions France, Inc.			100.0000	Delaware
II	Integrated Solutions Services, Inc.			100.0000	California

21

Subsidiary Name Percent Holding Organized Under Laws of

II	JGC-FEI Joint Venture						50.0000	Texas (JV)
II	JGC/Fluor JV						50.0000	England (JV)
II	Lone Star Infrastructure, Joint Venture						45.0000	Texas (JV)
II	Lone Star Infrastructure, LLC						45.0000	Delaware
II	Middle East Fluor						100.0000	California
II	NuScale Holdings Corp.						76.1875	Oregon
II	NuScale Power, LLC						91.3575	Oregon
II	Oregon Bridge Delivery Partners Joint Venture						50.0000	Oregon (JV)
II	P2S Bermuda, LLC						100.0000	Delaware
II	Pegasus Link Constructors						55.0000	Texas
II	Pegasus Link Constructors - LBJ East Project						55.0000	Texas (JV)
II	Pegasus Link Constructors, LLC						55.0000	Delaware
II	PESIL Inc.						100.0000	Illinois
II	PESNC Inc.						100.0000	North Carolina
II	Phoenix Constructors, Joint Venture						32.5000	New York (JV)
II	Plant Engineering Services LLC						100.0000	Delaware
II	Plant Performance Services International LLC						100.0000	Delaware
	III		Plant Performance Services Caribbean Limited				100.0000	Trinidad & Tobago
II	Plant Performance Services International, Ltd.						100.0000	Bermuda
	III		Fluor International Nigeria Limited				60.0000	Nigeria
II	Provo River Constructors						42.5000	Utah
II	Purple Line Transit Constructors, LLC						50.0000	Delaware
II	Purple Line Transit Operations, LLC						50.0000	Delaware
II	Purple Line Transit Partners, LLC						15.0000	Delaware
II	Saddleback Constructors						27.0000	Delaware
II	Servicios Mineria, Inc.						100.0000	Delaware
II	Soli-Flo LLC						25.0000	Delaware
	III		Soli.Flo, Inc.				100.0000	Delaware
		IV			Soli-Flo Material Transfer, L.P.		1.0000	California
		IV			Soli-Flo Partners, L.P.		1.0000	California
II	Soli-Flo Material Transfer, L.P.						24.7500	California
II	Soli-Flo Partners, L.P.						24.7500	California
II	Strategic Organizational Systems Enterprises, Inc.						100.0000	California
	III		Strategic Organizational Systems Environmental Engineering Division, Inc.				100.0000	Texas
II	Support Services International, LLC						100.0000	South Carolina
II	Tappan Zee Constructors, LLC						30.0000	Delaware
II	TDF Inc.						100.0000	California
	III		Fluor Daniel Engineers S.A. (Pty) Limited				100.0000	Liechtenstein
		IV			Trans-Africa Projects Ltd.		50.0000	Mauritius
		IV			Trans-Africa Projects (Pty) Ltd.		50.0000	South Africa
	III		Fluor S.A. (Pty) Limited				100.0000	Liechtenstein
		IV			Fluor Global Plant Services (Proprietary) Limited		100.0000	South Africa
		IV			Fluor South Africa Proprietary Limited		90.0000	South Africa
				V		FLAG Joint Venture	46.8000	South Africa (JV)

22

Subsidiary Name Percent Holding Organized Under Laws of

						V		TRS Staffing Solutions (Pty) Ltd	100.0000	South Africa
				IV			Fluor-Igoda Projects (Proprietary) Limited		70.0000	South Africa
II			Venezco, Inc.						100.0000	California
II			Virta Inc.						100.0000	Delaware
II			Walsh-Fluor Design-Build Team						40.0000	Illinois
II			Williams Brothers Engineering Company						100.0000	Delaware
			III		Fluor Argentina, Inc.				100.0000	Delaware
				IV			Fluor Argentina Inc. Sucursal Argentina – TECHINT Compania Tecnica Internacional S.A.C.I-Union		50.0000	Argentina
			III		TRS Labour Hire Solutions Pty Ltd				100.0000	Australia
			III		Williams Brothers Engineering Limited				100.0000	England
			III		Williams Brothers Process Services, Inc.				100.0000	Delaware
II			WODECO Nigeria Limited						60.0000	Nigeria
I	Fluor Holding Company LLC								100.0000	Delaware
II		Compania Minera San Jose Del Peru S.A.							99.0000	Peru
II		Fluor Management Company L.P.							33.4047	Delaware
II		Mineral Resource Development Corporation							100.0000	Delaware
			III		Compania Minera San Jose Del Peru S.A.				1.0000	Peru
			III		St. Joe Participacoes Ltda.				0.0125	Brazil
II		St. Joe Participacoes Ltda							99.9875	Brazil
I	TRS Staffing Solutions, Inc.								100.0000	South Carolina
II		Agensi Pekerjaan TRS Malaysia SDN. BHD.							49.00	Malaysia
II		TRS Craft Services, Inc.							100.0000	Delaware
II		TRS FAR EAST SDN. BHD.							100.0000	Malaysia
			III		Agensi Pekerjaan TRS Malaysia SDN. BHD.				51.0000	Malaysia
II		TRS International Group, S. de R.L. de C.V.							99.0460	Mexico
II		TRS International Payroll Co.							100.0000	Texas
			III		TRS Staffing Solutions India Private Limited				0.1000	India
II		TRS SA HOLDING COMPANY (PTY) LTD							100.0000	South Africa
			III		TRS SEARCH AND SELECTION (Pty) Ltd				100.0000	South Africa
II		TRS STAFFING SOLUTIONS (PROPRIETARY) LIMITED							100.0000	Botswana
II		TRS Staffing Solutions India Private Limited							99.9000	India
II		TRS Staffing Solutions Mozambique, Limitada							1.0000	Mozambique
II		TRS Staffing Solutions, S. de R.L. de C.V.							99.8000	Mexico
(1) Does not include certain subsidiaries which if considered in the aggregate as a single subsidiary would not constitute a significant subsidiary

23