Permitting Process
The steps required to obtain local government approval for a solar or battery installation, typically including plan submittal, structural review, electrical review, and zoning verification.
Why It Matters
Permitting can take 1-8 weeks depending on jurisdiction. Some cities offer over-the-counter solar permits (same-day approval), while others require multi-week engineering review.
Related Terms
Permit
Official authorization from local government (AHJ) to install a solar system. Typically requires construction, electrical, and sometimes structural drawings. Costs range from $0-$500+.
AHJ (Authority Having Jurisdiction)
The local government entity (city, county, or township) responsible for permitting, inspecting, and approving solar installations and other electrical/building work.
Soft Costs
Non-hardware expenses in a solar installation: permitting, inspection, interconnection fees, customer acquisition, labor, overhead, and profit margin. Soft costs are ~65% of US residential solar prices.