| A World of Lightning: Providing solutions to construction and the consulting engineer. With free time saving downloads for lightning protection, earthing and surge protection solutions. |
| Abhiyanta: Provides consultancy services in electrical and related works in India. |
| ABR Consultants Limited: Provide electric power engineering services - UK |
| AMPS Am Power Systems: Provides high quality engineering services in the areas of electrical power system analysis and power distribution. |
| BEC Engineering Pty Ltd: Electrical engineering design, project management, construction supervision and commissioning services for industrial projects. |
| Braaksma Engineering: Industrial and commercial electrical power and construction project management. |
| C A Sothers: Provides mechanical and electrical installation and maintenance services. |
| Callenberg Engineering, Inc.: Provide design, engineering, installation and service of electrical, automation, refrigeration and ventilation systems. |
| Casne Engineering, Inc.: Consultants for electric utilities, power systems, control systems, and information technology for manufacturing, water treatment, wastewater treatment. |
| CCI Cable Consulting International: Consulting engineers for all aspects of land and subsea cable systems |
| Cegelec: Provides services in electrical engineering, climate control, global maintenance. |
| Central Pacific Engineering, Inc.: An electrical engineering design and consulting firm located in Santa Cruz, California, experienced in small to large commercial and industrial projects. |
| Cierra Associates: Electrical engineering consultants offering expertise in commercial, healthcare, retail, assisted living and multi-family designs. |
| Consign AG: Design control systems for the amumsement industry. |
| Continental Electric Company, Inc.,: Commercial, industrial, utility, and institutional electrical installations and maintenance. |
| D Hall Electrical Services Ltd: Supplier of professional electrical engineering, providing turnkey solutions to a wide variety of customer needs. |
| Design Build Solutions & Services: Provide electrical engineering design and consulting services to architects, develops, engineers and building owners. |
| Diplomat Electricals: Installation of H. T. and L. T. substations. Design, construction and consulting for electrical projects. |
| DJ Consultants.: Specialist electrical inspection and testing service for portable, fixed equipment and fixed electrical installations in accordance with b.s.7671. |
| Donaldson's Engineering Limited: Specialising in electrical engineering, steel fabrication, generators, water tanks and construction and maintenance. Located in Kingston, Jamaica. |
| Drayton Engineering: A full design, install and maintenance service: electrical and gas, air conditioning, security/fire alarms and IT networks.United Kingdom . |
| EI&C Engineering: A full-service electrical engineering firm specializing in the power systems and wastewater industries. |
| Electric Power Systems inc.: Consulting engineers in Anchorage, Alaska. Engineering, technical, construction services and equipment rental. |
| Electrical Design Associates: An electrical engineering and lighting design firm located in Tucson, AZ. |
| Electrical Engineering Program Management: A full-service engineering firm that specializes in power system design and installation. |
| EMCO Engineering Ltd.: Experience in industrial power, control systems, SCADA, MMIs, PLCs, power distribution and generation. |
| energ.b.: Data cabling, access control, commercial and industrial electrical, machine controls, and testing services. |
| Garrison Electrical Consultants: Electrical power problems - power quality, harmonics, energy management, and system reliability. |
| Geha Engineering and Consulting: Complete electrical engineering, design and supervision services for commercial and residential projects. Beirut, Lebanon. |
| Hansen Palmer and Associates, Ltd.: Offers design, facilities and system planning, cost analysis, performance and equipment specifications. |
| Hargrave Electric Company, Inc.: A design and build electrical contracting firm located in Texas, USA. |
| Innovative Engineering, Inc.: An electrical engineering, testing and construction firm located in PA, USA. |
| J.d. Brandeis Company: Offers a full range of electrical and control system engineering services which include electrical system studies, value engineering and preparation of construction documents for the water and wastewater industry. |
| Jay Marruzella: High voltage problem consultant. |
| JDG Consultants: Building services engineering consultants, project management, investigative and remedial consulting engineers, electrical engineering, design and documentation, building appraisal. |
| Kirkland Engineering Ltd.: Provides professional engineering, drafting and project management services for tasks involving commercial, industrial, institutional or municipal facilities. From Canada. |
| L&T-Sargent & Lundy Limited.: A power plant consulting and design organisation, based in india. |
| Lawton Bes: Provides design and installation of commercial and industrial heating, ventilating, air conditioning, plumbing and energy conservation services. Based in UK. |
| Liss Engineering Inc.: Provides lighting design and electrical engineering for building construction and for water features. |
| Marlin Electrical: Specialists in the design, installation and maintenance of commercial and industrial systems. |
| McCall-Thomas Engineering: Offers electrical and communication consulting. |
| McSherry Electrical: Provide electrical engineering contractor services for commercial and industrial clients. |
| MFH Electrical Ltd: Provides maintenance electricians, electrical technicians and engineers for contract work. Based in UK. |
| Mulhern Consulting Engineers: Professional electrical engineering services for commercial, industrial, institutional, and residential facilities including lighting, fire alarm, emergency power, HVAC, and power systems design. |
| OHM Corporation: Electrical and mechanical engineering services. (Nasdaq: OHMCG). |
| P&E Engineering Co.: Provide consultancy for the electrical power industry like substation design and protective relaying. |
| PCT Engineers Pty Ltd: Specialise in providing multidiscipline engineering services for the development, management, operation and maintenance of assets in the resource and infrastructure sectors. |
| Peak Energy Systems: Providing sales and service for UPS systems, telecom and UPS batteries and equipment, lighting and security back-up. |
| Pfeiffer Engineering Company, Inc.: Provides electrical and control engineering services for the chemical, petrochemical, automotive, plastics, metals, utilities, and wastewater treatment industries. |
| Piggott and Whitfield Ltd.: Electrical contracting, including the design and installation of electrical services, lighting systems, process equipment, instrumentation, structured cabling and network infrastructures. |
| POET Consultants Pvt. Ltd.: Conceptual, detailed design and engineering services for power, industrial and infrastructure projects. Specialists in power system studies, failure analysis and training. |
| Power & Controls Engineering Ltd: Provides design and studies of computer rooms, clean rooms, call centers and data centers. |
| Power Engineering Services, Inc.: Providing electrical engineering services to commercial, academic and industrial facilities in the southwest United States. |
| R&P Consulting: Engineering and project management company focusing on the power generation markets. |
| R. Cohen & Assoc.: The firm is based in Israel. Offer services in the fields of electrical engineering, power distribution, industrial processing, automation, low voltage systems, communication and lighting engineering. |
| R.A. Duff and Associates Inc.: Electrical, lighting, communications and security consulting engineers. Canada |
| Robert Freundlich & Associates Ltd.: Provides electrical engineering services for commissioning for health care, institutional, commercial, government, corporate and industrial projects. |
| Roshanian and Associates Inc.: Electrical, mechanical and technology engineering consulting services include power distribution, lighting, communication and life safety, heating ventilation and air conditioning, and plumbing. |
| SAE Inc.: Specializes in the engineering, supply and installation of grounding systems. |
| Sequoia Engineering & Design Associates: A full service engineering and design firm specializing in electrical and mechanical engineering for the industrial, utility, institutional, and commercial sectors. |
| Shenzhen Hongdy Co.,Ltd.: China-based corporation specialized in building automation, security software, conference system, PDS, CCTV, alarm, security products, fiber optics and access control. |
| Sommerfeld Electric Ltd: A full service electrical contractor located in Saskatoon, Saskatchewan. |
| SPGS, Inc.: Consulting, training, equipment supplier and service work on all types of power, grounding, lightning protection, optic isolation and monitoring. |
| Spie: Electrical engineering, telecommunications networks and industrial buildings provider. Offers a broad range of services from conception, design and construction to operation and maintenance. |
| Stern & Associates, Inc.: Providing design and implementation for medium scale construction projects throughout eastern U.S. |
| Theka Associates, Inc.: Provides solutions for power, industrial and telecommunications customers including construction management, energy management, power quality, control systems and software integration. |
| Total Electrical Connection Pty Ltd: Specialises in the design, electrical engineering and installation of lighting and other electrical solutions for the commercial and retail environment. |
| WR Block and Associates, Inc.: Provide consulting services for lightning protection and grounding. |
| Zenith Corporate Services: Project consultants for promotion services of non-conventional renewable energy resources like solar, bio, hydro and wind energy in India. |
Classical
