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Electrical Engineering

House Plan

Our in-house, licensed professional electrical engineers have expertise in electrical design and engineering for all types of solar installations, with or without battery energy storage systems (ESS, or any inverters and ESS brands). With over 1.2 gigawatts worth of solar engineering projects under our belt nationally, we perform NEC validation for solar project design, including the following electrical services:

  • Equipment selection, review and approval.

  • Solar design stringing and equipment, wires and conduit sizing. 

  • OCPD sizing and interconnection review and approval.

We also have a team of experienced PV designers who can help draft your solar plan sets if you don't have in-house solutions. Examples of our solar electrical design and engineering deliverables include:

  • Stamped engineering plans that are ready for permit

  • submission and approval.

  • Any supplemental electrical engineering and calculations as required by AHJ/utilities:

    • ​Stamped load calculations

    • Stamped fault studies

    • Stamped arc flash analysis and labels (modeled using ETAP software)

    • Stamped NVE Reports (energy consumption reports) for electric utilities in Arizona, Nevada, New Jersey & Colorado. 

  • Wet stamped deliverables are processed with UPS 2nd Day Air, if required (standard).


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