Johnstone Development, 185 Front St, Danville, CA 94526, US

HistoryWe are proud to have been in business for over 35 years. We have worked on the Bay Area's largest projects, including BART, Port of Oakland, various hospitals, theme parks, water treatment plants, college campuses, and industrial facilities. In addition, Hi-Voltage Splicing Co., Inc. has been nominated for the U.S. Small Business Award by the University of California at Berkeley.SpecialtiesHi-Voltage Splicing Co., Inc. is a local company servicing the Bay Area with new primary and secondary installations and the repair and maintenance of medium to high voltage electrical distribution systems. We specialize in cable pulling, splicing, and terminating of medium to high voltage electrical cable. 24 hour emergency service. Hi-Voltage Splicing Co., Inc. is a recognized specialist in installing and maintaining high voltage electrical distribution systems. Our high voltage splicers and technicians are on call 24 hours per day. As IBEW contractor, we have agreements throughout the U.S. All of our cable splicers are certified.

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