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Medium Voltage

The Ryan Company, Inc. offers services nationwide that encompass a diverse portfolio of public and government work utilizing an extensive equipment fleet for all projects. We provide a flexible and comprehensive suite of services, ranging from construction only to turnkey EPC. With a workforce of industry leaders and extensive technical expertise, the Ryan team has an established track record of delivering results to clients on a timely and cost effective basis. With a history of success in delivering client expectations on infrastructure projects, we have earned the reputation as a firm dedicated to quality, safety, and client expectations. Our business systems ensure accountability and transparency under all Cost Accounting Standards and Federal Acquisition Regulations, and Ryan’s services can be found under a variety of Federal contract vehicles.

Some of our clients:

  • US Army Corps of Engineers
  • Ohio State University
  • Mansfield Municipal Electric Department
  • California State University
  • West Boylston Municipal Lighting Plant
  • Kern County Water Agency
  • Port of Long Beach
  • Metropolitan Washington Airport Authority

Projects:

West Boylston Municipal Lighting Plant

West Boylston Municipal Lighting Plant

Denton Lovell Substation Upgrades, Contract # 902922-04

Project Overview

  • Upgrades to energized substation
  • Replacement of all of the equipment and buswork within the substation
  • Start Date – January 2013
  • Completion Date – August 2013
  • Location- West Boylston, Massachusetts
  • Ryan is the prime contractor and electrical contractor
  • Preparation of site – management of all site work
  • Installation of concrete equipment foundations
  • Installation of electrical conduits, medium voltage cable, and direct burial cable
  • Replacements of entire transformer #1 from the 115kV incoming line through the new 115kV disconnect and circuit breaker and the new 115-13.8kV transformer to energize the new switchgear; Transformer #2 remained energized during this work
  • Replacements of entire transformer #2 from the 115kV incoming line through the new 115kV disconnect and circuit breaker and the new 115-13.8kV transformer to energize the new switchgear; Transformer #1 and the new 13.8kV switchgear remained energized during this work
  • Interconnection of equipment
  • Landscaping

Exterior Electrical Distribution System Upgrade

Exterior Electrical Distribution System Upgrade

Lake City Army Ammunition Plant (AAP)

Project Overview

  • Constructed (2) 69 kV/12.47 substations
  • Work included site grading, foundations & electrical
  • Constructed 15 miles of new 15 kV overhead distribution lines
  • Constructed 10 miles of underground ductbank
  • Constructed 8 backup power generation systems
  • Located in Independence, Missouri
  • Replaced (35) 5 kV load centers with new 15 kV equipment connected to industrial buildings
  • Installed 35 Automatic transfer switches and connected to existing industrial buildings
  • Demolition of 10 miles of existing 5 kV OH distribution line
  • Demolition of existing 69 kV / 5 kV substation
  • New construction & conversion to new system was staged to keep Lake
  • City Army Ammunition fully operational during normal working hours

Phase B

Project Overview

  • Expanded (1) 69 kV / 12.47 kV substation
  • Including site grading, foundations, transformer, circuit breakers & busing
  • Installed 69 kV pilot wire relay between (2) substations
  • Installed 12 miles of 15 kV OH distribution lines