New Hampshire / Local permit guide
Lebanon Solar Permit Guide
Your local requirements. The official sources. A clearer next step.
- Permit authority
- City of Lebanon Planning and Development DepartmentSource linked
- Electric utility
- EversourceSource linked
- Local pathway
- Not yet verified.
- Review time
- Up to 14 daysOnly the stated upper bound is verified. The source's project scope and conditions apply.See source scope and conditions below.
Grafton County ·
Jump to a section
Planning a new solar project? See the homeowner quote option →
Research coverage
Your permit path,
at a glance.
This shows what GridPermit has verified for Lebanon. It does not show the status of a specific project.
01 / Know your path
Two approvals.
One project.
Permit & inspection
City of Lebanon Planning and Development Department
Local requirementsA local permit and utility permission to operate are different approvals. Check the local sequence and requirements below.
How to read this guide
GridPermit collects New Hampshire residential solar and permitting facts directly from official sources (city, county, and state government sites, utilities, and public utilities commissions) and shows only what we can verify, with a confidence score and a link to where it came from. Nothing here is estimated or inferred beyond what's stated below. See our methodology for the rules this page follows.
Permit timeline
Up to 14 days
Only the stated upper bound is verified. The source's project scope and conditions apply.
Per the City's own page: 'Please allow two weeks for the initial review of your application.' The page also clarifies that an application is not itself a permit — work cannot begin until the permit is actually issued.
Sources & confidence
Battery/solar incentive program on record
No battery/storage incentive program is on record for this locality.
02 / Prepare your application
What you need.
Sources & confidence
Permit fees
The City's own page directs applicants to an online Permit Fee Calculator and a general Permit Fee Schedule for project-specific pricing rather than stating a solar-specific dollar figure inline — left null rather than estimated.
Not yet verified.
Rebates on record
Rebates on record
Not yet verified.
Utility and generation supplier
Utility
Eversource
Eversource is the well-established dominant utility for the Lebanon, NH area — not independently cross-checked against a dedicated Eversource vs. Some supporting official material could not be independently confirmed from the full source in GridPermit's latest review. Verify the current requirement with the authority before relying on it.
Sources & confidence
Generation supplier
Eversource (utility)
Some supporting official material could not be independently confirmed from the full source in GridPermit's latest review. Verify the current requirement with the authority before relying on it.
Sources & confidence
Interconnection
https://www.energy.nh.gov/renewable-energy/net-metering-and-group-net-metering/net-metering
Per the New Hampshire Department of Energy's own page: net metering is available to customers of Eversource, Liberty Utilities, New Hampshire Electric Cooperative, and Unitil. For residential and small commercial customers, the equipment's peak generating capacity is limited to 100kW AC, must be located behind the customer's meter, and must be interconnected and operating in parallel with the grid, used primarily to offset the customer's own usage. Compensation specifics vary by utility and project details per the state's Net Metering Tariff.
Inspection steps
- Inspections are scheduled and coordinated with staff through the City's Online Permit Portal
Sources & confidence
Eligibility constraints
- Property types: residential
- Max system size (AC): 100 kW
- Max system size (DC): Not yet verified.
- Max thermal capacity: Not yet verified.
- Program/pathway: Not yet verified.
- Other conditions:
- The 100kW AC figure recorded here reflects the statewide net-metering peak-capacity threshold for residential/small commercial customers (per the NH Department of Energy's own page), not a separate City permit-eligibility limit
Sources & confidence
Official contacts
Official contacts
- Planning and Development Department, phone: 603-448-1524, official website
Need a solar installer who handles permits in Lebanon?
EnergySage is an independent solar marketplace where you can request property-specific pricing from installers familiar with local permitting.
Compare quotes from solar installers →You'll continue on EnergySage's website. GridPermit links to EnergySage as an independent third-party resource. This link is not currently tracked for compensation.
Official sources
Official sources
- Solar Array Permit, City of Lebanon, NH (government). Accessed 2026-08-13.
- Net Metering, New Hampshire Department of Energy (government). Accessed 2026-08-13.
Frequently Asked Questions
What utility serves solar customers in Lebanon, New Hampshire?
Eversource is the interconnection and distribution utility for Lebanon. The same utility is also listed as the default electricity generation supplier.
How long does a residential solar permit take in Lebanon?
Per the City's own page: 'Please allow two weeks for the initial review of your application.' The page also clarifies that an application is not itself a permit — work cannot begin until the permit is actually issued. Only the stated upper bound is verified. The source's project scope and conditions apply.
What documents are required for a solar permit in Lebanon?
Commonly required documents include: Solar Array Permit Application; Site plan; Engineer design plan; Mandatory pre-permit meeting.
Who do I contact about solar permits in Lebanon?
Planning and Development Department, phone 603-448-1524.