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CITY OF PETOSKEY
JC PENNEY ALLEY CONVERSION TO UNDERGROUND

Project consisted of the conversion to underground of the primary & secondary electrical distribution lines in “JC Penney Alley”.  All overhead utilities in this congested downtown alley were converted to underground and the site was restored with stamped asphalt, decorative railings, and plantings.  All secondary conductors were routed through custom manholes to facilitate future service upgrades.  All three-phase electrical services were converted to 120/208V and all services were converted to underground.

Engineering services included:
•    Inventory of all electrical equipment including customer owned for voltage conversions
•    Underground system design
•    Lighting design
•    Material procurement
•    Communication utility coordination
•    Construction staking
•    Construction inspection
•    Customer outage coordination
•    Assistance with site restoration


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Grand Rapids Office
660 Cascade West Parkway SE, Suite 65 • Grand Rapids MI 49546
phone:: 616.942.7183 • fax:: 616.285.6448
Petoskey Office
325 E. Lake Street, Suite 26 • Petoskey MI 49770
phone:: 231.439.9683 • fax:: 231.439.9698

Site design by LLH Graphics, LLC. 2005-2008 LLH Graphics, LLC for GRP Engineering, Inc.