What a solar receipt is for
Customers claiming solar incentives need records of what they paid and when the system was placed in service. A receipt with the system size, equipment, address, payment dates and amounts gives them what their tax preparer asks for. You provide the paperwork; they claim the incentive.
What to put on a solar receipt
- Amount, date and method.
- System size and equipment.
- Address.
- Payments to date and balance.
A worked example
The utility granted permission to operate, and the homeowner paid the final milestone by bank transfer.
| Line | Qty | Unit | Price |
|---|---|---|---|
| Rooftop solar system, per contract | 1 | each | Your price |
| Main panel upgrade | 1 | each | Your price |
Put the system size and the date the system began operating in the notes. Tax preparers ask for both.
Line items solar installers use
| Line item | Unit | How to write it |
|---|---|---|
| Solar panels, installed | each | Brand, model and wattage per panel. |
| Inverter or microinverters | each | String inverter or one per panel. |
| Racking and roof attachments | set | Attachment type and flashing. |
| Electrical: conduit, disconnect, wiring | set | Run from array to panel. |
| Main panel upgrade | each | If the existing panel cannot take the backfeed. |
| Battery storage | each | Brand and capacity. |
| Monitoring system | each | App or portal for production. |
| Engineering and design | each | Plan set for permit. |
| Permit and inspection | each | Building and electrical. |
| Utility interconnection application | each | Paperwork to connect to the grid. |
| Roof repair before install | square | If the roof will not outlast the panels. |
| Panel removal and reinstall | each | For reroofing later. |
| Panel cleaning | each | Maintenance visit. |
Terms and deposit language for solar
- Deposit. A deposit at signing covers design and permit work. Equipment and installation payments follow milestones. Check your state's rules on deposits and any solar-specific consumer rules.
- Payment. Payments tied to milestones such as permit approval, installation complete and permission to operate from the utility.
- Warranty. Separate the panel and inverter makers' warranties from your workmanship and roof penetration warranty, with how long each runs.
- Production estimates are estimates; actual output depends on weather, shading and use.
- Incentives, credits and rebates are the customer's to claim and depend on their situation; you provide paperwork, not tax advice.
- Utility approval timelines are outside your control.
How to fill it in
- Fill in who paid and which job or invoice the payment is for.
- Check the lines; they show what the payment covers.
- Pick how they paid and add the check or reference number.
- Type the amount received, or leave it blank when it pays the whole total.
- Print it, download it, or hand it over as a PDF.
Free tools for solar
- Roof measurement tool
- Satellite measuring tool
- EV charger installation cost calculator
- Electrician labor rate calculator
The same receipt for other trades: appliance repair, auto detailing, carpet cleaning, chimney, house cleaning, commercial cleaning, concrete, drywall, electrical, fence, flooring, garage door, general contractor, gutter, handyman, hvac, irrigation, junk removal, landscaping, lawn care, locksmith, moving, painting, pest control, plumbing, pool service, pressure washing, remodeling, roofing, septic, snow removal, tree service, waterproofing, window cleaning.