Solar1 — Permitting & AHJ
Every permit, every jurisdiction, tracked in one place.
There are 3,400 AHJ jurisdictions in the US. Each has different requirements. Most solar teams figure this out from memory — and start over every time a coordinator leaves.
3,400+
US jurisdictions covered, pre-loaded
The operational reality
Permitting is the most unpredictable part of a solar project. It doesn't have to be the least visible.
3,400+
AHJ jurisdictions in the US
Each with different setback rules, string sizing requirements, and utility interconnection forms. Most installers navigate this from memory and tribal knowledge — both of which leave with the employee.
15–20%
first-submission rejection rate
A single AHJ comment letter sets a project back 2–6 weeks. When permit prep is manual, errors are structural — not human. The wrong form version, a missing equipment spec, an outdated utility single-line diagram.
4–6 hrs
avg time to prepare a permit packet by hand
That time is consumed by cross-referencing jurisdiction requirements, assembling equipment documentation, and reformatting designs to match utility submission standards. None of it generates margin.
“A 15–20% first-submission rejection rate is not a people problem. It is a process problem. When permit packets are assembled manually, errors are structural — wrong form version, outdated single-line diagram, missing equipment spec. The process produces the result.”
Solar1 — Operational truths for growing installation teams
How Solar1 handles permitting
From permit prep to PTO — in one system.
AHJ lookup — 3,400+ jurisdictions, pre-loaded
Jurisdiction requirements for every US county and municipality — setback distances, equipment allowlists, utility interconnection packets, and local plan review contacts. Updated as jurisdictions change. No manual research, no outdated PDFs from a job three years ago.
- Setback and equipment requirements by county
- Utility-specific interconnection application forms
- Local inspector contacts and typical timelines
- Auto-populated into the permit packet for each project
Product screenshot
Available at launch
Permit workflow — one queue, every project
Every active permit, across every project, visible in a single queue. Submission date, current status, inspector contact, estimated review window, and any outstanding action items. When a comment letter arrives, the project coordinator knows without checking their inbox.
- Permit status across all active projects in one view
- Automated follow-up reminders before review windows close
- Comment letter tracking and resolution workflow
- Milestone triggers — invoice unlocks when permit is approved
Product screenshot
Available at launch
Interconnection tracking — from application to PTO
Interconnection applications involve the AHJ, the utility, and often a third-party inspector. Solar1 tracks all three in a single project record — so you know exactly where each project stands on the path to Permission to Operate, without calling three different parties.
- Utility interconnection application and status tracking
- Net metering enrollment workflow
- PTO milestone trigger — invoice and close-out on PTO receipt
- State-by-state utility interconnection timelines
Product screenshot
Available at launch
Packet automation — generate, not assemble
When your project data lives in Solar1 — system specs, equipment, site photos, single-line diagrams — permit packets generate from that data. Equipment spec sheets pull automatically. Utility forms populate from the project record. Review before you submit, not instead of reviewing.
- Auto-populated equipment documentation from project record
- Jurisdiction-specific checklist before submission
- Single-line diagram attachment and version control
- Digital submission to AHJs that accept e-filing
Product screenshot
Available at launch
How Solar1 compares
Permit tracking: one platform vs. stitching it together.
Most installers track permit status in spreadsheets or email. A few use a field service tool that has some permit fields. Neither gives project coordinators what they actually need.
Scoop Solar
Field service only. Permit fields exist but no AHJ lookup, no interconnection tracking, no milestone invoice triggers.
SolarSuccess
Has permitting but priced for enterprise. AHJ database limited. No 3,400-jurisdiction pre-loaded coverage.
Spreadsheets + email
Works until it doesn't. No automated reminders. Status lives in inboxes. Breaks above 15 concurrent jobs. One person leaving takes the system with them.
Solar1
3,400+ AHJ jurisdictions pre-loaded. Full permit queue across all active projects. Interconnection tracking from application to PTO. Milestone invoicing triggered on permit approval.
Common questions
Solar permitting — answered directly.
How does Solar1 look up AHJ requirements?
Solar1 includes a pre-loaded database of 3,400+ US jurisdictions — every county and municipality with permit review authority over solar installations. Requirements include setback distances, equipment allowlists, string sizing rules, utility interconnection forms, and local plan review contacts. When you create a project in Solar1, the jurisdiction is identified from the project address, and requirements surface automatically. No manual research, no calling the building department.
Can Solar1 track permit status across multiple active projects?
Yes. Solar1's permit queue shows every active permit across all projects in one view — submission date, current status, inspector contact, estimated review window, and any open action items. When a comment letter arrives, the coordinator sees it in the dashboard without checking email. Automated reminders fire before review windows close.
Does Solar1 handle both the building permit and the utility interconnection?
Yes. Solar1 tracks both permit workflows separately within the same project record. The building permit (AHJ) tracks from submission to approval. The utility interconnection tracks from application submission through net metering enrollment to Permission to Operate (PTO). Both workflows trigger milestone invoices and project status updates automatically when milestones are reached.
What causes solar permit rejections and how does Solar1 help?
The industry-wide first-submission rejection rate is 15–20%. The most common causes are wrong form version, incomplete single-line diagram, missing or outdated equipment specifications, and setback calculation errors. Solar1 generates permit packets from the project record — equipment spec sheets pull automatically, jurisdiction-specific checklists validate before submission, and single-line diagrams attach with version control. Each of these closes a common rejection cause.
Part of one platform
Permitting connects to every other workflow.
Permit approval triggers milestone invoicing automatically. PTO receipt closes the job costing record and unlocks final billing. The permit queue updates in real time as field crews mark install milestones complete.
Job costing
Milestone invoicing
Field ops
CRM pipeline
QuickBooks sync
AHJ lookup
Track every permit. Stop chasing status in your inbox.
Solar1 gives your project coordinators one place to see the status of every permit across every active project — without a single status call.
14-day free trial · No credit card required · Guided setup included