Best Invoice App for Window Cleaning in Seattle, WA
Seattle is premium labor rates, tech-fueled demand, and aggressive licensing enforcement. Glo Invoice is the invoicing app window cleaning pros across the Seattle metro use to quote jobs, get signed approvals, send invoices by text, and accept card payments on the spot.
Estimated window cleaning ranges in Seattle, WA
Modeled estimate, not a survey of local prices: a national starting range scaled by Seattle's approximate cost-of-living index (~135%). Set your own prices based on your costs and market.
| Service | Seattle range |
|---|---|
| Residential (per window) | $7–$20 |
| Storefront monthly contract | $68–$340 |
| High-rise / multi-story add-on | $135–$675 |
Want to work backwards from your own overhead? Use the hourly rate calculator or the markup calculator.
What a Seattle window cleaner invoice looks like
A worked example on a typical residential (per window) job at the Seattle midpoint ($14), split 40% parts / 60% labor.
| Parts / materials | $5 |
| Labor | $9 |
| Subtotal | $14 |
| Washington state sales tax on parts (6.5%)Local city/county rates are added on top of the state rate. | $0 |
| Card processing if paid by card (2.9% + 30¢) | $1 |
| Invoice total | $14 |
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.
Washington tax and paperwork for window cleaning work
State sales tax rate
6.5%
Seattle and WA 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
Washington Department of Revenue
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 Washington.
What every Seattle window cleaner invoice needs
Window count + sides (in/out)
Screen + track add-ons
Recurring schedule
Ladder / lift fees
Streak guarantee
Why window cleaning businesses in Seattle pick Glo Invoice
Made for the trades
Per-line tax for Washington, parts vs labor splits, photo attachments, and signed estimates.
Text-first delivery
Seattle 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.
Window Cleaning in Seattle: common questions
How much should a window cleaner charge in Seattle?
Seattle's cost index runs about 135% of the national average, so we scale a national starting range by it. Modeled estimates (not a survey of local prices): Residential (per window): $7–$20; Storefront monthly contract: $68–$340; High-rise / multi-story add-on: $135–$675. Price above the range when you carry higher insurance, licensing, or emergency availability.
Do window cleaning businesses charge sales tax in Seattle?
Washington's state rate is 6.5%, and Seattle 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 Washington Department of Revenue. Glo Invoice applies tax per line item, so parts and labor are handled separately.
What should a Seattle window cleaner invoice include?
Window count + sides (in/out), Screen + track add-ons, Recurring schedule, Ladder / lift fees, Streak guarantee. Add payment terms, a due date, and your license number where Washington requires it.
How fast do window cleaning 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 Seattle?
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 Washington 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 Seattle
Window Cleaning in nearby cities
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