Electric Substation and Transmission Equipment Supplies and Service

• Engineering
• Power Factor Correction

• A-Aerial Service Company  - Manufactures pole line hardware, aerial and underground equipment and tools for telephone and CATV construction.
• Advanced Rubber Products  - Manufactures distribution and transmission class insulators from 15kv to 230kv, molded from electrical grade high quality rubber compounds.
• Arbiter Systems Inc.  - Designs, manufacturers and distributes precise time and power measurement products to electrical utilities.
• BROOKS Manufacturing Co.  - Manufacturers of distribution crossarms and transmission structure framing material.
• Cam Tran Co. Ltd.  - Manufactures, repairs, refurbishes, remanufactures, and services 5 through 3000 kva, in voltage classes of 1.2 kv up to 34.5 kv.
• Critter Guard, Inc.  - Products that help reduce the number of animal caused power outages.
• Cupertino Electric, Inc.  - Designs, installs, commissions, upgrades and maintains electrical infrastructure systems for facilities from mission critical data centers and semiconductor plants to commercial and industrial buildings.
• Easun Reyrolle  - Providing products and services for the protection, control, metering and automation of power.
• Eco Electrical Systems  - Designs and manufactures wildlife outage protective products for avian/bird, squirrel, and other wildlife for overhead electrical distribution systems and substations.
• Elsco Transformers  - Manufactures high quality copper wound dry-type transformers.
• Hubbell Power Systems  - Manufactures tools, insulators, arresters, pole line hardware, cable accessories, test equipment, transformer bushings and polymer precast enclosures and equipment pads.
• IRG Power Systems  - Electrical power engineering firm specializing in the international market for power system components, materials, and equipment.
• Jerry's Electric  - Offers new and remanufactured transformers, regulators and switches.
• Johnson Electric Coil Company  - Designs and manufactures custom transformers, autotransformers, inductors and chokes.
• Kortick Manufacturing Company  - Manufactures pole hardware, allthread rod, braces, bands, crossbars, connectors, insulators, ladders, plates, pole steps, shear plates and tools.
• Lapp Insulators LLC  - Manufacturer of high voltage ceramic and composite insulators for the electric utility industry.
• MacLean Power Systems  - Manufacturer of automatic splices and bolted connectors, silicone rubber non-ceramic insulators for transmission, distribution and substation applications, hollow core insulators, surge arresters, guy and foundation anchors.
• NGK-Locke, Inc.  - Supplier of porcelain and polymer high voltage insulators.
• Power Line Hardware  - Supplier of machine and double arming bolts, guy clamps, crossarm braces, insulated swinging clevises, secondary racks, mounting brackets, porcelain insulators, animal guards, ground and anchor rods.
• Relectric, Inc.  - Provides transformers, switches, switchboards, circuit breakers, fuses, busses and motor controls.
• Resin Systems Corporation  - Producing custom liquid resin castings for industrial and high technology applications, and cast microwave absorbing materials for RF applications and high voltage electrical components.
• Tucson Transformer & Apparatus  - Offering reconditioned and surplus power distribution and high voltage equipment.
• Victor Insulators, Inc.  - Manufacturer of distribution insulators, substation insulators and special porcelain designs.