HydroBid: the pressure washing estimate app built for the driveway

Leaving a job site without a professional quote hands the next bid to someone else. HydroBid is Knox Studios’ offline estimate builder for pressure washing and exterior cleaning crews.

Key takeaways

HydroBid builds line-item wash estimates with square footage, linear feet, or flat rates.
Branded PDF proposals help you look professional before you leave the driveway.
Quotes and pipeline data work offline on your device.
It is built for exterior cleaning crews — not generic invoicing software.

Quotes that keep up with the truck

Scrap paper and clunky invoice tools slow exterior cleaning crews down. HydroBid by Knox Studios is a pressure washing estimate app designed for soft wash and wash crews who need accurate line items on site.

What HydroBid does

Build line-item quotes with domain-specific units.
Generate branded customer PDFs with logo, contact info, and terms.
Track pending bids and follow-ups from an on-device pipeline.
Work without cell service in rural or remote neighborhoods.

Built for exterior cleaning

Generic quoting apps bury you in fields you do not need. HydroBid stays focused on wash estimates so you can bid the driveway before you leave the driveway. Download it on Google Play.

Frequently asked questions

What is HydroBid?

HydroBid is an offline-first estimate app from Knox Studios for pressure washing and exterior cleaning businesses.

Can HydroBid create customer PDFs?

Yes. It generates branded proposal PDFs with your company details and terms.

Does HydroBid require internet?

No. You can create and manage quotes on your device without an active connection.