Best Invoice App for Plumbers

Glo Invoice is the free invoicing app built for plumbers. Send professional estimates from your phone, convert them to invoices in one tap, take card or tap-to-pay payments on the spot, and keep every plumber's parts, labor, and warranty history in one place.

Local pricing benchmarks and city-specific invoicing tips for 236+ US markets — New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, Austin, Jacksonville, and more. Each city page adjusts service call / trip fee and labor references to the local cost index so quotes stay honest.

• License number on every invoice. Built into every plumber invoice automatically — no template fiddling.
• Parts vs labor split for sales tax. Built into every plumber invoice automatically — no template fiddling.
• Trip-fee line item. Built into every plumber invoice automatically — no template fiddling.
• Photo of completed work. Built into every plumber invoice automatically — no template fiddling.
• Warranty terms. Built into every plumber invoice automatically — no template fiddling.

Frequently asked questions

Is Glo Invoice free for plumbers?

Yes — the free plan covers unlimited invoices and estimates for plumbers. Card processing is a flat 1% platform fee only when a customer pays by card.

Does it handle parts and labor tax differently?

Yes. Every line item has its own taxable flag and rate so plumbers bill parts and labor correctly under whatever state rule applies.

Which cities do you have pricing benchmarks for?

236+ US cities across the Northeast, Midwest, South, and West. Each one adjusts national averages by that city's cost-of-living index.