Best Invoice App for Solar Installers in Modesto, CA
Modesto is Central-Valley agricultural economy with steady demand. Glo Invoice is the invoicing app solar pros across the Modesto metro use to quote jobs, get signed approvals, send invoices by text, and accept card payments on the spot.
Estimated solar ranges in Modesto, CA
Modeled estimate, not a survey of local prices: a national starting range scaled by Modesto's approximate cost-of-living index (~100%). Set your own prices based on your costs and market.
| Service | Modesto range |
|---|---|
| Residential system (per watt) | $3–$4 |
| Battery install | $8,000–$18,000 |
| Inspection / service call | $150–$400 |
Want to work backwards from your own overhead? Use the hourly rate calculator or the markup calculator.
What a Modesto solar installer invoice looks like
A worked example on a typical residential system (per watt) job at the Modesto midpoint ($3), split 40% parts / 60% labor.
| Parts / materials | $1 |
| Labor | $2 |
| Subtotal | $3 |
| California state sales tax on parts (7.25%)Local city/county rates are added on top of the state rate. | $0 |
| Card processing if paid by card (2.9% + 30¢) | $0 |
| Invoice total | $3 |
Glo Invoice does this math per line item, so taxable parts and non-taxable labor never get mixed up. Check your combined local rate with the sales tax calculator.
California tax and paperwork for solar work
State sales tax rate
7.25%
Modesto and CA counties may add local rates.
Parts vs labor
Bill them separately
Materials are commonly taxable while labor treatment varies by job type.
Where to confirm
California Department of Tax and Fee Administration
Rates and rules change — verify before you file.
More detail in the sales tax guide for service businesses and the guide to starting a business in California.
What every Modesto solar installer invoice needs
System size (kW) + panel count
Equipment manufacturer + serials
Federal / state credit notes
Permitting + inspection fees
Production warranty
Why solar businesses in Modesto pick Glo Invoice
Made for the trades
Per-line tax for California, parts vs labor splits, photo attachments, and signed estimates.
Text-first delivery
Modesto customers open texts. Glo Invoice sends invoices over SMS — and includes a one-tap pay link.
Get paid same day
Built-in card payments through your connected Stripe or Square account, and Tap to Pay lets you charge on the spot.
Works on bad signal
Built for job sites, garages, and basements — drafts save locally and sync when you're back online.
Solar Installers in Modesto: common questions
How much should a solar installer charge in Modesto?
Modesto's cost index runs about 100% of the national average, so we scale a national starting range by it. Modeled estimates (not a survey of local prices): Residential system (per watt): $3–$4; Battery install: $8,000–$18,000; Inspection / service call: $150–$400. Price above the range when you carry higher insurance, licensing, or emergency availability.
Do solar businesses charge sales tax in Modesto?
California's state rate is 7.25%, and Modesto and its county typically add local rates on top. Materials are usually taxable; whether labor is taxable depends on the type of work, so confirm your situation with the California Department of Tax and Fee Administration. Glo Invoice applies tax per line item, so parts and labor are handled separately.
What should a Modesto solar installer invoice include?
System size (kW) + panel count, Equipment manufacturer + serials, Federal / state credit notes, Permitting + inspection fees, Production warranty. Add payment terms, a due date, and your license number where California requires it.
How fast do solar invoices get paid?
Invoices sent by text with a pay link are typically paid far faster than mailed or emailed PDFs, because customers can pay from the notification. Charging on site with Tap to Pay removes the wait entirely.
Can I take card payments on the job in Modesto?
Yes. Glo Invoice supports card payments and Tap to Pay on iPhone and Android, so you can collect before you leave the driveway. Card processing costs about 2.9% + 30¢, which you can pass along as a line item where California law allows.
Is there a free trial?
Yes — 14 days free with full access, including estimates, invoices, recurring billing, and expense tracking. No charge until the trial ends.
Other trades in Modesto
Solar Installers in nearby cities
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