EV Charging Stations Installation and Permitting

Xcel Energy Territory

Regional Hosting Capacity Map

A regional hosting capacity map helps residents see where Xcel Energy’s grid can easily support new electric vehicle (EV) charging stations without costly upgrades, making it easier and more affordable to install your charger in the best spot. Click the link below to view available capacity for distributed energy at specific points on Xcel Energy’s grid.

  • Hosting Capacity Map
  • What It Shows: Estimates of how much generation (e.g., EV charging load) can be added without upgrades.
    • Important Notes:
      • Informational only – not binding or real-time.
      • Doesn’t include projects in the queue or certain grid constraints.
    • For more accurate information, you can:

Service Connection Process for Commercial and Public Charging Stations

You will need:

  • Service Address
  • Billing Address
  • Contact Information
  • Load Specifications (kW/kWh estimates)
  • Site Plan (can be hand-drawn or professionally rendered)
  • Full Service and Application Guide

Note: For solar-plus-storage-plus-EV setups, follow the same application process. Your request may be routed to a different team depending on project details.

EV Charging Station Permit Application Process Checklist

Permit Applicability:

  • Residential and Non-Residential: Applies to all EV charging station installations, including Level 1, Level 2, and DC Fast Chargers.
  • Property Types: Covers residential (single and multi-family) and non-residential (commercial, public, and mixed-use) properties.
  • Scope: Covers new installations, upgrades, and retrofits.

Required Application Materials:

  • Completed Building Permit Application: Submit permit application documents to buildingpermits@broomfield.org or in person at the Building Division. 
  • Contractor Information: Include contractor details; ensure they have a valid Broomfield business license.
  • Homeowner Statement: If the homeowner is performing any part of the project.
  • Permit Fee Acknowledgment: Fees are due upon application issuance.

Plan Submittal Requirements:

  • Site Plan: Indicate the location of the Electric Vehicle Supply Equipment (EVSE), existing structures, accessible space(s), and property boundaries.
  • Electrical Plan: Detail the electrical load calculations, panel schedules, and wiring methods. Residential electrical plans are on a case-by-case basis. Must be engineered stamped for commercial use.  
  • Manufacturer Specifications: Provide cut sheets for the EVSE equipment. Make and model.

Review and Approval Process:

  • Review Timeline:
    • Residential EV Charging System - 1 to 2 weeks
    • Commercial EV Charging System - 2 to 4 weeks
  • Inspection: Final inspection required post-installation to verify compliance
    • Underground Inspection: Inspection may be required
    • Final Inspection: always required

If you are ready to submit your application, please view these two application processes for residential or commercial EV charging stations.