THE SHORT ANSWER
Columbus says rooftop solar submissions require stamped drawings showing that the roof can support the array, with registered contractors obtaining trade permits after the building permit. Build those responsibilities into the project plan. [1]
Confirm the property and jurisdiction
Use the exact address to confirm whether City of Columbus or another authority handles the property. Do not treat a postal city label as a permit determination. Identify the serving utility separately.
Prepare the roof evidence early
Collect roof age, material, leak or repair history and available plans. Ask what site information the design professional needs and who responds if the roof condition conflicts with the proposed array.
Match drawings to the customer agreement
Columbus describes stamped structural drawings and later trade permits for rooftop solar. [1] Confirm that equipment, layout, attachment approach and electrical scope in the submission match the sold project. Establish how revisions are approved and communicated.
Build a closeout record
Keep approved plans, permit and inspection results, equipment information, monitoring access and utility authorization in one customer file. Construction completion and permission to operate are not the same status.
Before your next conversation
- Confirm City of Columbus jurisdiction.
- Gather roof and structural records.
- Name the design professional and trade-permit owners.
- Match plans to the accepted equipment and scope.
- Preserve inspection and utility closeout records.
Primary sources
- City of Columbus: Building and Zoning FAQ
Checked October 1, 2026. Columbus states that rooftop solar submissions require stamped structural drawings and that registered contractors obtain trade permits after the building permit.
Planning examples and questions are Origin’s editorial guidance, not a property-specific diagnosis, engineering design, tax determination or promise of savings. Manufacturer and utility references do not imply an affiliation with Origin.
Make the decision specific to your home.
Request a Columbus property review and share the roof records you have. Origin will confirm coverage and the documents needed for a final scope.
Request an Origin Direct quote →Scope, pricing and availability are confirmed for your property. A request is not a confirmed appointment.