610 N. Whitney Way, Suite 160
Madison, WI 53705, U.S.A.
Phone: (608) 238-2171, Fax: (608) 238-9241
Email: info@powline.com
PLS-CADD™ Users List
TOWER Users List
PLS-POLE™ Users List
Map updated April 2012
Red pins are companies with PLS-CADD (shown)
Green pins are companies with TOWER (hidden)
Blue pins are companies with PLS-POLE (hidden)
Notes:
This list was last updated April, 2012.
The list does not include the hundreds of users of PLS-CADD/Lite, the
simplified version of PLS-CADD which is restricted to the calculation of sags,
tensions, stringing charts, galloping ellipses and loading trees.
Links are provided to those customer web pages that feature PLS-CADD.
Abu Dhabi
Afghanistan
Albania
Algeria
Al-Elec Spa
Baticim Spa
Kahrakib
KAHRIF Algeria
Kimelec Spa
Sonelgaz
Sonelgaz - Elecnor
Sonelgaz - Ineo
Sonelgaz - Kalpataru
Sonelgaz - KEC
Sonelgaz-Cobra Algeria
Sonelgaz-Siemens Algeria
Angola
Argentina
DISTROCUYO
Electroingenieria ICS SA
ENERSA
INECA Argentina
Ingenias S.R.L Argentina
INTESAR
Skanska
TRANELSA
Transener S.A.
Australia
ACTEW AGL
Alliance Power & Data
Aurecon Australia Pty Ltd
Ausgrid
Calibre Projects
Clarence Consultants
Clough AMEC Pty Ltd
Connect Infrastructure
Consolidated Power Projects Australia Pty Ltd
Distribution Power Design
Downer Power Transmission
Electranet, SA
Endeavour Energy
Energex
Energy Serve
Entura
Ergon Energy
Essential Energy
ETSA Utilities
Future Engineering & Comm (AUS)
GHD Services
HAWCS
Horizon Power
Jemena Asset Management
O'Donnell Griffin
Parsons Brinckerhoff Australia
Peracon Australia
PLD Consulting Pty Ltd Aus
Power Serve
Power Solutions
Powercor Australia Ltd
Powerlink Queensland
Salem Power Eng.
Sinclair Knight Merz
SMEC International
SP Ausnet
Stapleton Associates
Transend Networks
Transfield Services
Transgrid
UDCS Australia
United Group Ltd.
Utility Asset Mgmt
Western Power Corporation
Worley Parsons Services
Austria
Andritz Hydro GmbH Austria
Bahrain
Bangladesh
Confidence Steel
Power Grid Company of Bangladesh
Power Grid Company of Bangladesh - HGPT
Belgium
ArcelorMittal Liege Research
Decube Consult
Lamifil nv
TCES
Tractebel
Benin
Communaute Electrique du Benin
Bhutan
Bhutan Power Corporation Ltd
Bolivia
CRE Ltd
ENDE
ENDE - Planification Area
Ingenieros Consultores Alvarez
Transportadora de Electricidad, S.A.
Bosnia
Energoinvest
UMEL-DALEKOVODMONTAZA
Brazil
3F Engenharia
3M
Ampla Energia
Candemil Oliveira Engenharia
CEAL Brazil
CEEE-D
CEEE-GT
CELG
CELPE
Cemig
CEMIG GT
Centrais Electricas Matogrossenses
CHESF
Cobelux
COELBA
COELCE
Concremat Engenharia
COPEL
COSERNE
Cristal Consultoria
CTEEP
Damp Electric
Elecnor Montagens Eletricas Ltda
Elektro Eletricidade e Servicos SA
Eletrodias Consultoria Engenharia
ELETRONORTE
ELETROPAULO
Eletrosul
ENELTEC
Enercity Construcoes Eletricas Ltda Brazil
ENERGISA Solucoes SA
Engelineas
ENGETOWER Engenharia
Engetran
Engevix Engenharia
Escelsa Brazil
Expoente Engenharia Consultoria
FADE
Fluxo Engenharia
Furnas
GEOID Ltda.
IG - Construcoes Eletricas Ltda
Isolux Projetos Instalacoes Ltda
Lactec
Leme Engenharia
Light Servicos de Eletricidade SA
Marte Engenharia
Multiempreendimentos Ltda
Nexans
Novatrans Energia
Nucleo Engenharia Consultiva SA
Nunes Dias
ONS
Paulista Service Engenharia Ltda
PLT LTDA
Projemar Servicos Ltda
Real Energy Ltda
SAE Towers
Sao Simao Montagens Servicos Ltda
Tacta Enercom
Toshiba Sistema Trans Ltda
WM Construcoes Montagens Ltda
Bulgaria
Bulgarian HV Distribution Co
EL-TEST Ltd
Elstad
ENS Engineering Ltd
Burkina Faso
Cameroon
Canada
Acier Profile SBB Inc.
AECOM - BC Canada
AECOM Consultants Canada
Altalink L.P.
AMEC Inc
Andritz Automation Ltd.
Aquila Networks Canada
Arrow Installations Ltd
Ascent Solutions Inc
ATCO Electric Limited / ATCO Utility Services
B.J. Tworzyanski Limited
Barkley Technologies CAN
BC Hydro
BC Hydro Distribution
Bryan Hooper
Cambridge & North Dumries Hydro
Canadian Hydro Developers, Inc.
Cegertec Expert Conseils
Chimax Inc.
CIMA
Clean Energy Consulting
Comstock Canada
DBS Energy Services
Dessau
Detmold Consulting Ltd.
DigitalWorld Mapping Canada
East Kentucky Power Co-op
Elias Ghannoum
Enmax Corporation
EPCOR
FortisAlberta
FortisBC
Fransen Engineering
Genivar
GENIVAR Inc Ontario
GeoDigital Int. USA
Great Lakes Power
Groupe BBA Inc Canada
Hatch Energy - Ontario
Hidroelectrica De Cahora Bassa Mozambique
Horizon Utilities Corporation
Hydro One
Hydro Quebec
Hydro Quebec, Structures de Lignes et Postes
Hydro Québec - Central
Hydro Québec Groupe Equipment Lignes & Postes Quebec
Hydro Québec, Institut de Recherche, Unité lignes
Ian Hayward International
Jacobs
Kiewit
Kitchener-Wilmot Hydro - Ontario
KMH Engineering
Knight Piesold Ltd
LEX Engineering Canada
Manitoba Hydro
Maritime Electric Co
McGregor Construction
MCW/AGE
Michel D. Belanger Expert Conseil
MITKOR Consulting Canada
Morrison Hershfield Vancouver
MVA Consulting Ltd. CAN
New Brunswick Power Corp.
Newfoundland & Labrador Hydro
Nova Scotia Power
ORTHOSHOP Geomatics Ltd
Primary Engineering
PSE Canada
Rising Edge Engineering
Saskatchewan Power
SES Engineering
Shell Canada Energy
Sinai Engineering (ABB group)
SNC Lavalin - NewFoundland
SNC-Lavalin
SNC-Lavalin ATP Inc.
Stantec Consulting
T&D Powerline - Alberta
Terra Remote Sensing
Teshmont Consultants
TransEnergie, Installation transport Amos
Transmission Design Consultants
Valard Construction Ltd.
Vale Inco Ltd
Vistech Ltd
Wardrop - Winnipeg Canada
Waterloo North Hydro
Wildon Wiring Ltd
Yukon Energy Corporation
ZE Power Engineering
Chile
AES Gener SA
AMEC International Chile
AMEC-Cade Servicios Ingenieria
Bbosch SA
Besalco Construcciones
CGE Transmision
CHILECTRA S.A.
Chilquinta Energia
CONAFE
Constructora Jara y Cordova Ltda.
Edelnor
Elecnor
Elequipos S.A. Chile
Empresa de Ingenieria Dessau Ingentra
Empresa Electrica de Antofagasta
ESINEL
FE&D
GTD Ingenieros Consult.
Hatch Ltd
Ingendesa S.A.
Ingenieria y Construccion Sigdo Koppers SA Chile
INPROLEC
Interra
Kipreos Ingenieros
Puente Alto Ingenieria
SAESA
Servicios de Ingeniería IMA SA
SNC Lavalin
Sociedad Austral de Electricidad SA -Chile
Tractebel Engineering Chile
Transelec SA
China
Beijing Extra High Voltage Company of North China Grid
China Power Grid Construction
Chongqing EPDI
CPE
CPECC - China Petroleum Engineering Construction
ECEPDI
EPCRI
Fujian YongFu Tower Tech Dev Co Ltd
GuangZhou Jian Tong Survey
HBED
JiangSu ZhiFang Contruction Engineering Co Ltd China
MaisonWorleyParsons China Ltd
NCPE
NIEPC -China
NMDSY - Mongolia
NWEPDI China
SGTC State Grid China Technology College
Shanghai PowerGrid
SPERI
TBEA Shenyang Transformer Group Ltd
YREC Yellow River Engineering Consulting
ZheJiang LiShui ZDKM Consultancy
Colombia
Apolinar Alzate Consultant
Applus Norcontrol
BRP Ingenieros
Consultores Regionales Asociados CRA
Consultores Unidos
Consultoria - Colombiana
Empresas Publicas de Medellin
Estudios Tecnicos S.A.
Gas Natural ESP SA
GERS S A
HMV Ingenieros
INCER SA Colombia
Ingenieria & Diseno S.A. Colombia
Ingenieria Especializada S.A.
Ingetec
Integral S.A.
ISA Interconexion
Tipiel SA Colombia
Transelca
Union Electrica SA
Congo
Costa Rica
EPR- America Central
Instituto Costarricense de Electricidad
Croatia
Dalekovod
Dalekovod - Projekt
Cyprus
Electricity Authority of Cyprus
Czech Republic
ABB s r o Czech Republic
EGEM sro Cz
Oldrich Madera - Czech Rep.
Denmark
Energinet
Ramboll Denmark A/S
SEAS-NVE
Dominican Republic
ETED
Pueblo Viejo Dominicana Corporation
Dubai
Ecuador
Egypt
Dar Al-Handasah
El Sewedy Electric
ENPPI
EPS- Egypt
El Salvador
CEL
ETESAL
PRINEL SA de CV El Salvador
England
Estonia
Ethiopia
Beza Consulting Engineers
Ethiopia Electric Power - Kalpataru
Ethiopian Electrical Power Co - EEPCO
KEC International
Lahmeyer International
Fiji
Finland
ELTEL Networks Finland
Finnmap Consulting Finland
Hifab Oy
Voimatel Oy
France
ACCES
Alcatel CIT
Areva T&D
Atlantique Etudes
AVEO Services
Betco
Briere
Bureau Etudes EEE
Cegelec Centre Est
Cegelec Nord & Est
Cegelec Sud Ouest
Dimov Consulting
ECLID
EDF - CIST
EDF - STR
EDF R&D
EGIS
Electricite de Strasbourg
ETEIR Etudes Topographiques
Etudes de Travaux
FIT Conseil
Forclum Energies Services
Forclum Energy Services Cergy
Forclum Energy Services Geispolsheim
Forclum Energy Services Rodihan
Forclum Energy Services Verquin
FRANSEMI
GEOCET
GEODESS
GRItecH
HELCOM
Inabensa
INEO
INEO Energie Export
Laglasse & Omhovere
LEBAG
MORETTI SA
Ouest Topo Services
Proj'Elect
RTE
Sarrasola
SCIE
SELT
Sidion PLS
Société SETREL
Thepault S.A.
Transel
Gabon
Germany
ABB-Energieanlagenbau GmbH
Alpine Energy Deutschland GmbH
Cteam Luxembourg SA
GOPA - International Energy Consultants GmbH
ILF Beratende Ingenieure GmbH
Lahmeyer International GmbH
Siemens AG
Silver Connection OHG
Ghana
Electricity Company of Ghana
Volta River Authority
Greece
DEI - Public Power Corp. of Greece
Guatemala
Hong Kong
Hungary
Energin ltd.
ETV-EROTERV POYRY Hungary
Tessag Hungaria
Iceland
ABJ-RGK Engineering
Efla Hecla Turkison
Mannvit
India
Adani Power Ltd. India
Archon Engicon
Assam Electricity Grid Corp. Ltd
Associated Power Structures Pvt Ltd India
Aster Private Limited
Central Electricity Authority
Diamond Power Infrastructure Ltd
EDR Continuous Information Pvt. Ltd
Electricite de Djibouti - Kalpataru
Gammon India Ltd
Gayatri Projects Ltd
Grid Infratech Pvt Ltd
Gujarat Energy Transmission Corp Ltd
Huma Enterprises & Consultants
ICOMM Tele Ltd India
Intec Infocom Pvt. Ltd. India
Jyoti Engineers
Jyoti Structures Ltd.
Kalpataru Power Transmission
Kalpataru Power Transmission - Kuwait
KEC International
Kenya Electricity Transmission Co Ltd
Kerala State Electricity Board
LANCO Infratech Limited
Larsen & Toubro Ltd India
MECON Limited
Panacea Radicals
PGCIL-Jyoti India
Pioneer Surveyors
Power Grid Corp India
Power Grid Corporation India
Power Grid Corporation India (AMDL)
Power Grid Corporation India (Niketan)
Power Grid Corporation India (Niketan-II)
Power Grid Corporation of India (KEC)
Power Grid Corporation of India - CES
Prem Power Construction
PTC Uttarakhand
Ranjit Singh Co
Reliance Power Transmission Ltd
Rites Bhawan
SMEC
SNC-Lavalin Engineering India Pvt Ltd
SPIC - SMO
SUJANA Towers Ltd India
Survtech Pty Ltd
Tata Consulting Engineers
Tata Power
Tata Projects Limited
Teems India
TPTL Teesta Valley Power Transmission
Transco - Kalpataru
Ultra Tech Transmission
WAPCOS LTD
Water & Power Consultancy Services, Ltd.
Indonesia
PT Karvak Nusa Geomatika
PT. PLN (Persero) P3B Jawa- Bali
Iraq
Iraq Ministry of Electricity
Ministry of Electricity - Kurdistan Reg. Gov.
Suleymaniya - Directorate of Transmission Energy Iraq
T/L Group - Turkey
Ireland
ESB International
Mott MacDonald Pettit Ltd Ireland
Northern Ireland Electricity
SAG Gmbh
Transmission Links Ireland
Israel
GIT Genesis Engineering Co Ltd
Israel Electric Corporation
Italy
Consorzio Italia 2000
ENNE
GEOCART
Helica SRL
SAE Power Lines SRL
Studio Rinnovabili srl
Terna SpA
Jamaica
Jamaica Public Service Company
Japan
Fujikura Ltd.
J-Power Systems
Nippon Koei
Jordan
Arabian Steel Pipes Manufacturing Co Ltd
NEPCo-Jordan
Parsons Brinckerhoff Jordan
Korea
Daekyoung Co., Ltd.
Hyundai Engineering & Construction Co Ltd Korea
Hyundai Engineering & Construction Co.
KEPCO
KEPCO Research Institute
KOPEC
Korea Electric Engineering & Consulting Co
TAIHAN
Kyrgyzstan
Lao PDR
Lebanon
EDF - CIST - Liban
EDL
EDL
MELEC Group
Libya
GECOL - General Electric Co of Libya
Malawi
Malaysia
DNK Engineering
Minconsult
Multi Discovery Sdn Bhd
Sarawak Energy Services Sdn Bhd
SB Powerline Sdn Bhd (SBPL)
Tenaga Nasional Berhad
Tenaga Nasional Berhad Research - TNBR
Tenaga Transmission
TNB Research Sdn Bhd Malaysia
Transmission Technology
Trenergy Infrastructure Sdn Bhd
Unimekar Sdn Bhd
Mexico
ABB Mexico SA de CV
Abengoa Mexico, S.A. de C.V.
Cableados Industriales SA
CFE
CFE - CPTT - Construction Area
CFE - CPTT - Design Area
CFE - Distribucion Area
CFE - Ing. Especializada
CFE - Siemens
Cobra Instalaciones Mexico
Comision Federal de Electricidad
CONDUMEX Conductores Mexicanos Electricos
CYMI
Earthtech Mexico
EDEMTEC SA de CV Mexico
Elecnor S.A. Mexico
Grupo Tres
Iberdrola Mexico
Ing. E. Lorenzo Reyes Osorio
Instituto Investigaciones Electricas
Isolux de Mexico, S.A. de C.V.
Sademex
Sademex Ingenieria y Construcción SA de CV
SAE Towers Ltd.
SAE Towers Mexico
SEPISA
Siemens, S.A. de C.V.
Soluziona Ingenieria SA
Techint S.A. de C.V. Mexico
Techint SA de CV
Union Fenosa
Mongolia
Energy International LLC
Erchim Engineering LLC
MCS International Mongolia
Morocco
Galkon A.S.
Galkon Maroc
ONE - Office National de l’Electricite - Maroc
Mozambique
Cachamba Amaral
CME Mozambique
Namibia
Netherlands
Kema
Liandon BV
Movares Group BV - Netherland
Petersburg Consultants BV
TenneT TSO BV
New Caledonia
New Zealand
AECOM Australia Pty Ltd
Beca Carter Hollings & Ferner
CPG Pty Ltd
Electricity Ashburton
Electrix Ltd. NZ
Electronet Services - NZ
Groundline PTY Ltd.
Linetech Consulting
Odyssey Energy - NZ
Orion NZ Ltd
Power Systems Consultants - NZ
Powernet Ltd New Zealand
Top Energy Ltd.
Transpower
Unison Networks Ltd.
Nicaragua
Niger
Nigeria
Coplan Associates
Dextron Engineering Ltd
Energo Nigeria
GEC Powerlines Ltd
Pengate Global Services
PHCN
PIVOT Engineering Company Ltd
Stephen Olumuyiwa
Norway
AE Nettkonsult AS
BKK Nett AS
Josok Prosjekt
Norconsult AS
Skagerak Nett AS Norway
Statnett
Oman
Civil Contracting Co.
Electrowatt Engineering Services
Galfar Engineering
Larsen & Toubro Oman LLC
Mott MacDonald Oman
RAY International LLC
Tebodin Partner- Oman
TR Engineering
Woodgroup-CCC Ltd
Worley Parsons Oman
WorleyParsons Oman Engineering
Pakistan
BARQAAB
ICC
NESPAK
Netracon Technologies
Panama
Celmec
ETESA
Panama Canal Commission
SOCOIN, S.A.
Papua New Guinea
B&M Engineering - New Guinea
Western Province Sustainable
Paraguay
ANDE
Concret Mix
Rieder and CIA SACI
Peru
Abengoa
CESEL
COSAPI S.A.
Cotaruse-Caraveli Transmisora
GMI S.A.
HVG Proyectos e Ingenieria
ICE Ingenieros Consultores
Luz del Sur SAA -Peru
Prieto Ingenieros Consultores SA
Promotora de Proyectos SAC
Rafael Andrade Zorrilla
Philippines
Davao Light & Power
MIESCOR
National Transmission Corporation - Southern Luzon
NGCP National Grid Corp Philippines
PNOC
Visayan Electric Company
Poland
BSiPE Energoprojekt Poznan
ELBUD-PROJEKT Warszawa Sp
Elektrobud
Elfeko
Elmonter Lighting
ELTEL Networks Rzeszow SA
ELTEL Olsztyn
Energoprojekt
PBE ELBUD Poznan SA
PILE ELBUD KRAKOW
SAG Elbud Gdansk SA
University of Technology Bydgoszcz
Verkis Polska Sp
WZRT PROJEKT Sp zoo
Zircon
ZPW PROVOLT
ZWSE Rzeszow Sp
Portugal
Big Power Portugal
CME
EFACEC
EGSP - Energia e Sistemas de Potencia Lda Portugal
Electricidade Industrial Portuguesa
ENSUL MECI
EPME
Mateace Electricidade
Painhas & Arieira
Pinto e Bentes
Rede Electrica Nacional
RZmapa
TECNOPLANO
Puerto Rico
Barrett Hale & Alamo
JDR Engineers
Puerto Rico Electric Power Authority
URS Caribe LLP
Qatar
Romania
C-Tech SRL
Fichtner Engineering Romania
Fichtner Romelectro Engineering
ISPE
Tractebel Engineering Romania
Russia
Central Electric Networks (CEN) OJSC MOESK
JSC IDGC of Center - Kurskenergo
JSC IDGC of Center and Volga Region
JSC IDGC of North-West - Arhenergo
JSC IDGC of Northern Caucasus
JSC IDGC of South - Rostovenergo
JSC IDGC of Volga - Mordovenergo
JSC IDGC of Volga - Samara distribution grids
JSC IDGC of Volga - Ulyanovsk distribution grids
JSC LENENERGO
JSC Siberian ENTC
JSC Yantarenergo
OPTEN Limited
Optiktelekom Engineering
SOYUZTECHENERGO
Ural Project Engineering
Vympelenergoproject
Saudi Arabia
Aetcon
Al Fanar Construction Co.
Al Sharif Group
Al Yamamah Steel
ASAS Contracting Company
National Contracting Co. Ltd.
National Power Construction Corp. Ltd.
Petrocon Arabia Ltd.
Raissy Hgpt
Salim Al-Yami
Saline Water Conversion Corp
SaudConsult Saudi Arabia
Saudi Electric Company, Southern Operating Area
Saudi Electrical Contracting
Saudi Electricity Company (SEC)
SSEM
Senegal
Serbia
ABS Minel Elektrogradnja
Elektroistok Projektni biro - Belgrade
ELEM & ELGO Ltd.
T-Energy Global
Slovakia
SAG Elektrovod as - Slovak
Vychodoslovenska energetika
Slovenia
Elektro Celje
Elektro Gorenjska dd Kranj
Elektro Maribor
ELES
Flycom
IBE DD
South Africa
Abenzi Engineering
Aurecon South Africa Pty Ltd
Baitsanape Engineering Services
Ballenden & Robb - So Africa
BURCO Electrical Pty Ltd
Clotz Consulting Engineers
Consolidated Power
Consolidated Power Systems - So Africa
CVG Consulting Engineers - So Africa
Delta V South Africa
Dihlase Consulting Engineers
Element Consult Eng
Emcon Consulting - Namibia
EON Solutions Africa
Eskom
eTesla Consulting Engineers
Geopower
GIBB
Grinaker LTA
Ilangabi Holdings Pty Ltd
Iyanda Power Technologies
Jeecon 104 cc
Koukab Energy Consultants
Lebone Engineering
Letacla Engineering
Lilac Moon
Lyon & Partners
Mace Electrical Tech
Madlanduna Corporation
Motla Engineering
Muteo Consulting
Mzantsi Surveys
Ndlunkhulu Engineering
NETGroup South Africa Pty Ltd
Palace Consulting Engineers - So Africa
Parsons Brinckerhoff Africa Pty Ltd
Power Line Consulting
Raubicon Engineers
Siphiwe Engineering & Technologies ZA
SSI Engineers and Enviro Cons
Stemele Bosch Africa
Thabile Engineering- South Africa
Trans-Design
Transdeco GTMH
Tsekema Consulting Engineers
Vela VKE - So. Africa
Viscas Corp- South Africa
VSV Consulting
WorleyParsons RSA Pty Ltd
Spain
ABB SADESPA, S.A.
ADITEL
AEE Power SA
AG INGENIERIA
Applus Norcontrol
ARRAM Consultores
BOSLAN Ingenieria y Consultoria SA
Elecnor S.A.
EMTE GIRONA
Endesa Ingenieria SL
Endesa Servicios
FAMMSA
FEMAB Ingenieria y Sistemas
General Cable
Grupo Alta Tension Spain
Grupo Cobra
IBERINCO Spain
IIC Ingenieria Spain
Ingenieros Emetres
Instalaciones Abengoa-Inabensa
IRC Projects
Isotron
MONCISA
OSPREL SL
Red Electrica
SAPREM
SATEL SA Spain
SEMI
SOCOIN
SOLIDA Energias Renovables
Soluziona Ingenieria Spain
TENSA
TSK Electronica Electricidad
TTYC Trabajos Topographicos Cartographicos
Sri Lanka
Ceylon Electricity Board
Ceylon Electricity Board (LTL Projects)
LTL Holdings Pvt Ltd
Sweden
ELTEL Networks TE Sweden
STRI AB Sweden
Switzerland
Alpiq Reseau SA Lausanne
BKW
BSA Ingenieurs Conseils
COLENCO
Groupe E
Kahrakib - Stucky
Poyry Energy Ltd
Romande Energie SA
SACAC
SAK
Salzmann Ing AG
SBB - CFF - FFS
STUCKY Ingénieurs conseils SA
TransElec Ingenierie Sarl
Syria
Taiwan
Taiwan Electrical & Mechanical Engineering Services
Toalux Electric Corp. Taiwan
Thailand
ATT Consultants
EGAT
Electricity Generating Authority of Thailand
Myanmar Electric Power Enterprise
Perfect Engineering Service Co Ltd
Powergrid International Ltd
Provincial Electricity Authority
VA Tech Transmission & Distribution
Trinidad
Trinidad & Tobago Electricity Commission
Tunisia
Engineering et Conseil Tunisie
STEG
Turkey
AK-AY Elektrik
BTE - BT ENERJI
ELTEM-TEK Turkey
MITAS Engineering
Ozdil
SA-RA Energy -Turkey
STFA Construction
TEIAS
Uganda
UGANDA Electricity Transmission Co Ltd
United Arab Emirates
Andresan Mircea Titus - UAE
Basra Governorate - Iraq
Emirates Electrical Engineering llc
Enfras Technical Services - Dubai
Gulf Jyoti - Dubai
Kalpataru Power Transmission - Abu Dhabi
Lahmeyer International GMBH
Larsen & Toubro Abu Dhabi
Larsen & Toubro Ltd Sharjah
M/s Lahmeyer International
Mott MacDonald Abu Dhabi
SEWA - UAE
Transco - Abu Dhabi
United Kingdom
AMEC Power
Babcock Networks Ltd.
Balfour Beatty Utility Solutions - UK
British Power International - UK
Cardiff Univ. High Voltage Energy Group - UK
Don Retief - UK
Energyline
Enterprise Power Services - UK
Hansworth Ltd Rockson Eng. UK
LSTC - UK
Mott MacDonald UK
Mufindi Power Services Ltd - Tanzania
National Grid Plc UK
NetMap
Network Mapping Ltd
Ove Arup & Partners Int Ltd - UK
Parsons Brinckerhoff
Parsons Brinckerhoff India Pvt Ltd
Poletecs Ltd - UK
Resin Systems Inc
Scottish and Southern Energy
Sinclair Knight Merz (Europe) Ltd. - UK
University of Manchester
Uruguay
USA
3M Electrical Products Division
A2Z Engineering PLLC
ABB Power T&D Inc.
Advantage Engineering
AECOM Energy - US
AECOM North America
AEP
AEP ProServ
Aerial Cartographics of America
Aero-Graphics
Aerotec, LLC
AGE Engineering
AI Engineering
Alabama Power Company
Allegheny Electric Cooperative
Allegheny Power
Allen & Hoshall
Allgeier, Martin & Associates, Inc.
Alliant Energy
Alpha Engineering, Inc.
Altran Solutions
AMEC Americas Ltd.
Ameren Services
American Electric Power - Columbus
American Municipal Power
American Transmission Company
Ampirical Solutions
Anchorage Municipal Light & Power
Apogee Engineers, LLC
Appalachian Electric Cooperative
ARCADIS US Inc
Arizona Public Service
Arizona State University
ARM EnerTech Associates LLC
ATKINS
Austin Energy
Ayres Assoc.
Baccari Associates
Balfour Beatty Infrastructure Inc
Baltimore Gas & Electric
Bangor Hydro
Basin Electric Power Coop
Beatrice Board of Public Works
Bechtel
Beta Engineering
Black & Veatch
Black Hills Power & Light
Blair Consulting
Board of Public Utilities
Booth & Associates
BPA
BPAOLD
Bradley H Hicks PE
Brazos Electric Power Coop
Brown & Kysar
Burns & McDonnell
Burns & Roe Enterprises
Butsko Utility Design Inc
Cahaba Valley Engineers
Cannon & Cannon
Careba Mott MacDonald
Caribou Construction
Carolina Power & Light Company
Carroll Electric Coop
Cashman Engineering LLC
CenterPoint Energy
Central Electric Power Coop
Central Electric Power Coop S.C.
Central Hudson Gas & Electric
Central Iowa Power Coop
Central Lincoln PUD
Central Power Electric Coop ND
Centralia City Light
CG Power Solutions USA Inc
CH2M HILL
Chelan County PUD
Chugach Electric Association
Cinergy Services
City of Independence
City of Lakeland
City of Ocala
City of St. George
City of Tallahassee
City Utilities of Springfield MO
Clark Public Utilities
CLECO
Cleveland Utilities
Clough, Harbour & Associates
Cobb Engineering
Codale Electric Supply
Colorado Springs Utilities
Comlink Land Services
Commonwealth Associates, Inc.
Commonwealth Edison
Con Edison
Consulting Engineers Group
Consumers Energy
CPS Energy
CSD Engineers
CTC
Custom Engineering Solutions
D Proctor Engineering Inc
Dahl Taylor Associates
Dairyland Power Coop
Danford, L.C.
David Evans & Associates
Dayton Power and Light
Design Alaska, Inc.
Detroit Edison
DGR
DiGioia Gray & Assoc.
Dis-Tran Packaged Substations, LLC
Dixie Escalante
Dohn A Sims P.E.
Dominion Technical Solutions
Downes Associates
Drash Consulting Engineers
Dryden & LaRue, Inc.
Duke Energy
Duke Power Company
Duquesne Light Company
Earth Eye LLC
East Bay M.U.D
East River Electric
EC Source
EDM International Inc
Ekman Engineering PC
El Paso Electric Company Transmission
ELCON Associates
Electric Power Board of Chattanooga
Electric Power Board of Nashville
Electrical Consultants Inc.
Electrical Consulting Engineers
Ellett & Gaynor
Empire District Electric Company
ENERCON Services, Inc.
Engineering CAD Solutions
ENGlobal Engineering
Entergy Services Inc.
Epoch Engineering
EPRI - Electric Power Research Institute
Erwin Utilities
ESC Engineering
Eugene Water & Electric Board
Exponential Engineering
Fiber Planners
Finley Engineering Company, Inc.
FirstEnergy
Fisher & Arnold
Flatiron Corp
Florida Power & Light
Fluor Enterprises
Fort Pierce Utilities Authority
Franklin County Public Utility District
Fred Wilson & Assoc.
Fulghum MacIndoe & Associates
GAI Consultants
Garkane Energy
Garland Power & Light
Garver Engineers
Georgia Transmission Corporation
Grand River Dam Authority
Grant County PUD
Great River Energy
Greeneville Light & Power
Greenhorne & O'Mara
GRP Engineering
Guernsey & Co.
Hanlon Engineering & Assoc.
Hardy Engineering
Harp Engineering
Harza Engineering
Hawaiian Electric Company
HDR Engineers
Heberly Engineering
Henkels & McCoy
HFG - Engineering
HHMI Corp.
High Energy Engineering
HighEnergy Inc
HNTB Corp. MA
Homer Electric Association
Hoosier Energy
ICPE Inc.
Idaho Power Company
Illinois Power
Imperial Irrigation District
Indianapolis Power & Light Company
Innovative Engineering Solutions
International Transmission Company
ITC-Midwest
J F Electric Inc
Jackson Energy Authority
Jacksonville Electric Authority
JAMCS Corporation
JEO Consulting Group Inc.
John Billo
Jones Edmunds & Associates
Jorge Linares
Jyoti Americas Llc
K&B Engineering
Kadrmas Lee & Jackson Inc
Kansas City Power & Light
KBM, Inc.
KCI Technologies
KCS Corporation
Kellogg Brown & Root
Kentucky Utilities
Keyspan
Kiewit
Knoxville Utilities
LAI Engineering
Lansing BWL
Laramore, Douglass and Popham
Leonard Consalvo
Lincoln Electric
Linesoft
Lockwood, Kessler & Bartlett
Lone Star Transmission
Lopez Engineering Inc.
Los Angeles Department of Water and Power
Lower Colorado River Authority
LS Cable Ltd - Korea
LS Power Transmission LLC
M A Mortenson Company
M&S Engineering
M+W US Inc
M.D. Henry Co.
MACTEC Engineering and Consulting, Inc.
Madison Gas & Electric
Main Line Energy Consultants
Maine Public Service
Marmon Utility LLC
MBN Engineering
Mccord Engineering
McFarland Cascade
McGill Associates, PA
McLaren Engineering Group
McLean Engineering Co
Meers Engineering
Memphis Light, Gas & Water
Merced Irrigation District
Merrick & Co
Mesa Associates
Midamerican Energy
Midstate Electric Coop
Midwest Energy
Minnesota Power
Minnkota Power Coop
Mission Support Alliance
MJ Harden Associates
Modesto Irrigation District
Montana Dakota Utilities
Municipal Electric Authority of Georgia
MWH Americas
Nagamine Okawa Engineers
National Grid USA
Navajo Tribal Utility Authority
Nebraska Public Power District
Neches Engineers
NEI Electric Power Engineering
Network Mapping Inc
New Energy Alliance
New Hampshire Electric Cooperative
New Horizon Electric Cooperative
New York Power Authority
Newkirk Electric Associates
Nolte Associates
Northeast Missouri Electric Power Coop
NorthEast Power Alliance
Northeast Utilities System
Northern Indiana Public Service Company
NorthWestern Energy
NSTAR Electric & Gas
NV Energy
NW Electric Power Cooperative
NYSEG
Oklahoma Gas & Electric
Omaha Public Power District
Oncor Electric Delivery Company LLC
OPTICA Network Technologies
Orange and Rockland Utilities, Inc.
Oregon Trail Electric
Orlando Utilities Commission
Otter Tail Power
Ozarks Electric Coop
Pacific Gas & Electric
Pacificorp
PAR Electric
PARSONS
Patterson & Dewar Engineers, Inc.
Paul J. Ford and Company
Peak Power Engineering
PECO Energy
Pedernales Electric Coop
PEPCO Holdings Inc
Pettigrew & Associates
Phazer Electric
Pike Electric
Platte River Power Authority
PNM Resources
Poleset Inc.
Portland General Electric- Transmission Reliability
Power Consulting Assoc. LLC
Power Delivery Associates
Power Delivery Consultants
Power Engineers
Power System Engineering Inc.
Power Systems Design
Power-Tech Engineers, Inc.
PowerComm Engineering
PowerServices Inc
PowerSouth Coop
Powertech Engineering, LLC
PowerWright Technologies Inc
PPL Electric Utilities
Prairie Power Inc
Precision Systems Engineering
Progress Energy
Progress Energy - Baseload
Prothious Engineering Services - India
PSD
Public Service Company of Colorado
Public Service Electric & Gas
Puget Sound Energy
Quanta Services
R-Delta Engineers
R.W. Beck, Inc.
R.W. Engineering
Raymond Professional Group
Realtime Utility Engineers, Inc.
Red Electric
Redding Electric Utility
Reliable Power Consultants
Renewable Energy Systems Americas Inc
Riverside, City of
RJ Guditis
RLC Engineering
RMT Inc.
Robert E. Nickerson, P.E.
Robert Peters
Rushmore Electric Power Coop
RVW, Inc.
S. Nelson & Associates
SAIC Energy Environment & Infrastructure
Salt River Project
SAM Inc.
Samuel Engineering Inc
San Diego Gas & Electric
Sanborn Map Company Inc
Santee Cooper
Sargent & Lundy
SArndt Inc.
SCANA
Scarborough Engineering
Schneider Engineering
Seattle City Light
Sega Inc.
Seminole Electric Cooperative Inc
SGC Engineering, LLC
SGS Engineering LLC
Shakespeare Composite Structures
Sho-Me Power
Sierra Pacific Power Company
Sierra Southwest Coop
SMUD
Snohomish County PUD
South Mississippi Electric Power Association
South Texas Electric Coop
Southern California Edison
Southern Company Services
Southern Maryland Electric Coop
Southwestern Power Administration
Spectrum Engineering
Spectrum Engineering Resources
Springfield City Water Light & Power
Springfield Utility Board
St. John Engineers, Inc.
Stanley Consultants
Stephen Rodick
Substation Engineering Co
Sulphur Springs Valley Electric Coop
Sumter Electric Coop
T&D Engineers and Consultants
Tacoma Power
Tampa Electric Company
Tasco Engineering
Tectonic Engineering
Tennessee Valley Authority
Terrapoint USA
Tetra Tech Inc.
The Valley Group - Nexans
The Victor and Assoc. Inc.
Thomas & Betts Corporation
TLine Engineering
Tor Engineering
Toth & Associates
Towill, Inc.
TRC Environmental Corp
Tri Sage Consulting
Tri-Axis Engineering
Tri-State G&T
Trinity Industries
Tucson Electric Power Company
Turlock Irrigation District
Tyson Engineering
U.S. Air Force
UC Synergetic
Ulteig Engineers, Inc.
Uluga Enterprises Limited
Underground Systems, Inc.
United Illuminating
Universal Asset Management LLC
Upshur Rural Electric
URS Energy & Construction Inc
URS Michigan
Utilicorp United
Utilimap Corp.
Utility Line Design
Utility Risk Management
Utility Shared Services - Energy East
Utility Support Systems
Valley Electric Association
Vanderweil Engineers
VECTREN
Vermont Electric Power Company
VI Engineering
Wabash Valley Power Assoc
Waldemar S. Nelson & Company, Inc.
Watershed Sciences
Waukesha Electric Systems
Wayahead Technologies
Wells Engineering
West Plains Engineering
Westar Energy
Western Area Power Administration
Western Engineering Inc
Western Farmers Electric Coop
WestPower Inc
William Strause
Wilson & Company
Wolverine Power Coop
Woolpert, Inc.
WorleyParsons Group
Xcel Energy
XP-RS LLC
Venezuela
Asincro Ingenieros
Avila y Leiro
C.V.G. EDELCA
Electricfield Ingenieros
Empresa KBT
Mr. JOSE MARQUINA
Sadeven Industrias
Vietnam
Hochiminh City Power Company
Yemen
Yemen Ministry of Electricity
Zambia
Copperbelt Energy Corporation Plc
Poweng Zambia
ZESCO
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