Residential Permit Application Submittal Requirements
- Read and comply with the Permit guide
- Attach to the application:
- Site Plan
- Aerial view of the site showing the distances from fencing and property lines to the proposed system
- Side view of a module installation
- Electrical calculations
- Electrical one-line or three-line drawings
- Labeling page showing all labels to be installed and where they will be installed
- Manufacturer’s information
- A letter from a Colorado licensed engineer for all ground-mounted systems
- Optional attachments and requirements
- Specify the Direct Current (DC) rating of the proposed system, the number of modules proposed, and the name of serving electrical utility
- Compliance with Arapahoe County's currently adopted codes and amendments
- Attachments must comply with these requirements
- Complete your application using Customer Access
- Select the Residential Remodel > Residential Ground Mounted Solar or Search by ‘ground solar’
- Pay for your permit online
- Estimate your fees
- Review the Fee Schedule
- A plans reviewer will check your application, plans, and attachments for completeness and accuracy before your permit is issued
- You may be contacted with questions or requests for revisions through the Customer Access Portal
Ready to apply? Click Customer Access to get started

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