Solar Permitting and Interconnection: The Coordinator's Workflow

For solar installers, the time between a signed contract and a system producing power is full of paperwork. Permits must be submitted to local jurisdictions. Interconnection applications go to the utility. Inspections must be scheduled and passed. Incentive programs have their own forms and deadlines. Customers, meanwhile, want to know when their system will be turned on.

Every one of those steps involves a different organization with its own portal, forms and timelines, and each delay pushes revenue further out. A remote permitting and interconnection coordinator can track all of it, submit packages prepared by your design team, chase responses and keep customers informed. This guide explains the workflow and how to set it up. The broader set of solar roles is described in our solar energy role playbook.

The project lifecycle after the sale

A typical residential project moves through these stages after contract signing:

1. Site survey and design.
2. Permit application to the authority having jurisdiction (AHJ).
3. Interconnection application to the utility, often in parallel.
4. Installation once permits are issued.
5. Inspection by the AHJ.
6. Permission to operate (PTO) from the utility, sometimes after a meter change.
7. Incentive and rebate paperwork where applicable.
8. System activation and monitoring setup.

The coordinator owns the administrative flow from step 2 through step 8, working with designers, installers, the AHJ, the utility and the customer.

Permits

Each jurisdiction has its own requirements. Some accept online submissions through a portal; others require email or in-person delivery. Some have adopted automated permitting platforms such as SolarAPP+, which can issue permits for eligible residential systems quickly.

The coordinator maintains a jurisdiction reference sheet: submission method, required documents, typical turnaround and contact information. For each project, they:

• Assemble the permit package from plans and documents the design team has prepared and stamped where required.
• Submit through the correct channel and pay fees using the company's payment method as authorized.
• Track the application and respond to administrative comments, routing technical plan-review comments to the designer.
• Record the permit when issued and notify the install scheduler.

Interconnection

Utility interconnection is often the longest step. The coordinator:

• Submits the interconnection application with the customer's information, system design and required signatures.
• Tracks the application in the utility's portal.
• Responds to administrative requests and routes technical questions to engineering.
• Tracks utility approvals, meter changes and PTO.

A utility reference sheet, similar to the jurisdiction sheet, records each utility's process and typical requirements.

Inspections

Once installation is complete, the coordinator schedules the AHJ inspection, confirms that the crew lead or a representative will attend if required, and records the result. If the inspection fails, they log the correction items, notify operations and reschedule once corrections are complete.

Customer communication

Customers often feel the wait most acutely after installation, when panels are on the roof but the system is not yet producing. Proactive updates reduce anxious calls and cancellations. The coordinator sends updates at each milestone using approved templates: permit submitted, permit issued, installation scheduled, inspection passed, utility approval pending, PTO received. They also explain, in plain language, what each step means and who it depends on.

The coordinator never promises dates that depend on a third party. Templates should describe typical timelines without guaranteeing them.

Incentives and documentation

Incentive programs vary by state and utility, and they change often. Where your company handles incentive paperwork, the coordinator assembles applications from the documents required, tracks submissions and records outcomes. Tax questions, including those about federal tax credits, go to the customer's own tax adviser; the coordinator can share the documents the customer needs but does not give tax advice.

The project tracker

All of this depends on a single tracker, ideally in your solar CRM or project management platform, showing each project's stage, the date it entered that stage, who the ball is with and the next action. The coordinator updates it daily and runs an aging report weekly: projects stuck at any stage longer than your typical turnaround for that jurisdiction or utility.

A worked example

A residential installer signs a contract for a rooftop system. The design team completes plans within a few days and marks the project ready for permit. The coordinator checks the jurisdiction sheet, sees the city uses an online portal, assembles the package and submits it the same day. They also submit the interconnection application to the utility, using the customer's signed forms collected through e-signature.

The city returns an administrative comment requesting an updated site plan label. The coordinator routes it to the designer, who updates the plan, and resubmits. The permit is issued, and the coordinator notifies the install scheduler, who books the crew. After installation, the coordinator schedules the inspection, which passes, and uploads the inspection result to the utility portal. While the utility processes the final approval, the coordinator sends the customer an update explaining that the system is installed and inspected and that the utility's approval is the final step. When PTO arrives, the coordinator notifies the customer and the monitoring team, and closes the project in the tracker.

Templates to prepare

A short template library keeps communication consistent and fast:

• Welcome after contract signing, explaining the steps ahead and who handles each one.
• Permit submitted and permit issued updates.
• Installation scheduled, with what the customer needs to do on the day.
• Inspection scheduled and inspection passed updates.
• Utility approval pending, explaining that the system should not be turned on until permission to operate is received.
• PTO received, with monitoring app instructions.
• Internal escalation note for projects past typical turnaround, with the history and suggested next step.

Onboarding the coordinator

In the first two weeks, give the coordinator portal access for your most common jurisdictions and utilities, walk through a handful of recent projects from contract to PTO, and have them build or update the reference sheets for your top markets. In weeks three and four, they take over new submissions for those markets while an experienced team member reviews each package before it goes out. After a month, most coordinators run the full workflow for the markets they know, and add new markets one at a time.

Boundaries

The coordinator does not design systems, stamp plans, perform engineering analysis, provide tax or legal advice, or make commitments on behalf of the AHJ or utility. Technical plan comments go to designers and engineers. Contract changes go to sales or operations management. The coordinator's authority is administrative: submit, track, schedule, communicate.

Access and security

The coordinator needs access to jurisdiction and utility portals, your CRM, document storage and e-signature tools. Many portals allow multiple named users per company; use them rather than sharing a single login. Store customer documents, including utility bills and signed forms, only in your systems. Our password manager setup guide explains how to manage shared portal credentials safely where named accounts are not available.

A sample week

What to measure

• Days in each stage, compared with typical turnaround for each jurisdiction and utility.
• Submissions made within your target after a project is marked ready.
• First-pass permit approvals without administrative comments.
• Customer update coverage at each milestone.
• Projects past typical turnaround at any stage.

Common mistakes

No reference sheets. Each jurisdiction and utility is different; write it down once.

Waiting for install to start interconnection. Where allowed, run interconnection in parallel.

Silent waits. Update customers proactively, even when nothing has changed.

Promising dates. Describe typical timelines without guarantees.

Frequently asked questions

Can the coordinator work with many jurisdictions?

Yes. The reference sheets make it manageable, and the coordinator builds familiarity with each AHJ and utility over time.

Which tools do solar coordinators use?

Common tools include solar CRMs and project platforms, jurisdiction and utility portals, e-signature tools and document storage. ExecWing screens for familiarity with your stack.

Does the coordinator talk to customers by phone?

They can, using approved scripts, for status updates and scheduling. Sales and contract questions go to your team.

How quickly can a coordinator get up to speed?

It depends on the number of jurisdictions and utilities you work with. Written reference sheets and a short shadowing period help most.