Confidential Client Parking Canopies Solar Arrays

Scope of Work

  • Medium voltage electrical system
  • Connect solar arrays to the grid
  • Includes: duct banks, precast concrete vaults, medium voltage metering cabinets, pad mount transformers, low voltage switchgear, and interconnections

Top Achievement

  • build TRUST | “We will interact professionally and communicate positively.” – Installing duct banks and vaults through active parking lots and access roads, under major utility corridors, over roofs, and underground

Top Challenge & Solution

  • operate with EXCELLENCE | “We will be the experts in the field know what is required and do more.” – Conduit fill, specified 35kV cable (1/0 cable 1-1/2” OD) was oversize for the 4” conduit specified for the duct bank; conduit fill was 43%, 40% is what is allowable per NEC; met with City of Chandler who granted a variance
Owner
Confidential Client
General Contractor
Solar City
Location
Chandler, AZ
Markets
Industrial, Manufacturing, Renewable Energy
Services
Fabrication
Electrical Construction
Status
Ongoing