Powermann Co 
High voltage and extremely high voltage electrical test, maintenance and commissioning engineers. Electrical testing of rotating plant. Protection and control commissioning and maintenance engineers.
http://www.powermann.co.uk/Electrical Engineering & Service Co., Inc. 
Electrical service company specializing in providing complete electrical power distribution services in southeastern Massachusetts.
http://www.eescousa.com
Beta Engineering Corporation 
Specializes in the design, procurement and construction of electrical substations, transmission lines and distribution systems.
http://www.betaengineering.com/
Industrial Network Calculation 
Dipl. Ing. Friedel J. BlĀser offers tips on calculation of industrial energy distribution networks; also, network analysis and synthesis.
http://www.fjblaeser.de/
Gemma Power Systems 
Power plant construction engineering.
http://www.gemmapower.com/
Can-fer Construction 
Construction company specializing in foundations for electrical transmission lines, facilities, and substations. Customer testimonials and company contact information.
http://www.canferconstruction.com/
Beckwith Electric Co 
Learn about controls, protection and synchronizing for electrical equipment.
http://www.beckwithelectric.com
Atlas Engineering, LLC 
Electrical engineering for owners and engineers, manufacturers, and contractors serving the power industry. Services include design, startup, acceptance testing, system studies, and project management for facilities domestically and internationally.
http://www.atlaspower.com/
Teknoplan 
Offers design and inspection for power, lighting, control and telecommunications industries. Bilingual.
http://www.teknoplan.se
Midwest Engineering Consultants, Ltd. 
Evalute, design, manufacture and test electrical power systems. GE Industrial Systems authorised service provider.
http://www.midwestengr.com/
Shuman Engineering 
Provide consulting engineering services in the electrical power and control systems fields.
http://www.shumanengineering.com
Underwoods Engineered Products Ltd 
Provides electrical and control system engineering with information on the company, capabilities, clients, employment and contacts.
http://www.uep.uk.com
i.Power Solutions 
An electrical engineering company which specializes in the manufacture of MV and LV switchgear, substations and switchrooms, automation and SCADA. From Australia.
http://www.ipowersolutions.com.au/
Integrated Engineers and Contractors Corporation 
Provide project engineering, power plant design engineering, and substation design engineering.
http://iec-corporation.com/
Electric Power, Inc. 
Electrical testing, custom switchgear, generator controls, coordination studies, infrared surveys, power system and substation maintenance.
http://www.elecpwr.com/
MetSurge Consulting cc. 
High voltage and extremely high voltage electrical test, and commissioning engineers.
http://metsurge.bravepages.com
Kay Electric 
An engineering service company focused on predictive and preventive maintenance in electrical equipments.
http://kayelectric.net
The ASSET Company 
Offers design (physical and electrical), protection, control, communications, and metering of electrical systems.
http://www.assetcompany.com
Coordinated Power Engineering, Inc. 
Specializing in power distribution engineering including short-circuit and coordination studies, power quality analysis, and power factor studies.
http://www.cpeinc.net
Electrical Measurements & Testing 
Electrical testing , data logging , meter and instrument servicing and thermography for industry and business in Australia and Tasmania.
http://www.elecmeas.com.au
Exon, Dr John 
Provides expertise in the field of electrical engineering specialising in heavy electrical plants. Based in UK.
http://www.exon1.demon.co.uk/
enginet energy consulting 
Provide consulting services in the domains of production, transmission, distribution, and utilization of the electric energy.
http://www.engi-net.it
National Conductor Constructors 
General electrical contractors providing turnkey solutions for all aspects of substation construction including turbine ISO-Phase and switchyards.
http://www.nationalconductor.com
Midwest Power Systems, Inc. 
Engineering services to manage electrical distribution systems, short circuit, coordination, and one-line diagrams.
http://www.midwest-ps.com
Ozgen Elektrik ve Tic. Ltd. Sti 
Manufacturer of M.V. and L.V. cubicles, mobile and fixed substations and bus-bar systems and installation of electrical equipment.
http://www.ozgen.com
Powerserve Technologies, Inc. 
Provides electrical engineering, protection, design, maintenance and modification in new and energized substations, transmission lines.
http://www.powerservetech.com
Pearce Engineering, Limited 
Provides power systems engineering and electrical design services to municipal power, private utilities, commercial and industrial clients. Based in Akron, Ohio.
http://www.pearceengineering.com
Telecon Co 
Design and installation of middle and low voltage substations, explosion proof electrical components, building and home automation, industrial electrical distribution boards and PLC control panels.
http://www.telecon.hit.bg
QualiTech Engineering 
Specializes in substation protection and control systems, from 4kV through 500 kV, including project management, design, engineering and commissioning oversight of substations. Based in Illinois, USA.
http://www.qualitechllc.com
Pfisterer Kontaktsysteme GmbH & Co KG 
Electrical engineering and components for power supply, industry, and traffic.
http://www.pfisterer.com
Wilson Power Solutions 
Specializes in power engineering. Supplies switchgear, transformers, electric motors, trip units, circuit breakers and associated equipment to both UK and overseas customers.
http://www.wilsonpowersolutions.co.uk