A proof of service app that answers "did anyone come?"
"Proof of service" can mean a lot of things. In legal work it's a signed document saying papers were delivered. In field service, it means something simpler and harder: evidence your crew was at the property, when they said, and did the work. That's what TeamProof is for.
This page explains exactly what proof TeamProof records, how it's captured, and where its limits are.


What counts as proof
A useful proof record answers five questions without anyone having to remember:
- Who was there?
- Where were they when they started and finished?
- When did they arrive and leave?
- What did the site look like before and after?
- What was done, and was anything off?
A text message from a worker saying "done" answers none of these reliably. A scheduling app's "completed" status answers one, maybe.
What TeamProof records on every visit
- Check-in and check-out times, recorded on the worker's phone
- GPS location at check-in and check-out, checked against the pin you set for that site
- Before and after photos, taken in one tap and saved to the visit
- The checklist for that site
- A late reason if the worker is more than an hour off the start time
- Who did the visit, visible to you, but not to clients or subs
That record is what you see on the proof screen. It's also what a client sees, minus your worker's name, phone and pay, through a private client visit report link.
Proof of what didn't happen
The most valuable proof is sometimes the absence of it. Because TeamProof knows the schedule, it notices when a visit doesn't start. One hour after the scheduled start with no check-in, the visit gets a Missed tag and you get an email. You can reassign it right from the visit. More on missed visit alerts.
Honest limits
- GPS is a check, not a tracker. Location is checked at check-in and check-out only. TeamProof doesn't follow a worker around a site during the shift. That's a deliberate privacy choice.
- Phone GPS has normal accuracy limits, especially inside large buildings. Pinning the site entrance helps.
- Photos prove what was photographed. A good checklist tells crews what to shoot. See our janitorial checklist template.
- No signatures or invoices. Invoicing and payments are coming soon.
Who uses proof of service
TeamProof is built for four industries: janitorial contracts, security patrols, snow removal and home care. The same record works for landscaping, Airbnb turnovers and property management vendor checks.
Proof through subcontractors
Proof is hardest when someone else's crew does the job. TeamProof lets you pass a visit to a sub. They join free, see only their visits and price, and their proof comes back to you. See subcontractor verification.
How it feels for the worker
Proof only works if crews actually use the app. TeamProof's worker screen is built for that: phone and PIN login, one big Check in button, photo steps that move on by themselves, no prices shown, and English, Punjabi or Hindi.
Where it came from
TeamProof was built and is used daily at Sweepy Maids, a cleaning company in Metro Vancouver, for its night commercial cleans. Read the case study.
Price
One plan (see current pricing), unlimited workers. 30 days free, no card to start.
Related: How to prove employees showed up to a job site · Commercial cleaning proof of service · Field crew proof of visit
Frequently asked questions
What is a proof of service app?
An app that records evidence a service visit happened: who was there, where, when, and what the site looked like. TeamProof records times, GPS at check-in and check-out, photos and the checklist.
Does TeamProof track GPS all shift?
No. It checks location only at check-in and check-out, against the site pin.
Can clients see the proof?
Yes, through a private link that shows times, GPS and photos without worker names, phones or pay.
What does it cost?
One plan (see current pricing) with unlimited workers, after a 30-day free trial.
More ways to prove every visit
See how all features and simple pricing work for your sites.
- Office cleaning proof
- Commercial cleaning software Vancouver
- Airbnb turnover cleaning
- Mobile patrol app
- Snow plowing documentation
- Landscaping proof of service
- Medical office cleaning
- School cleaning
- Retail store cleaning
- Restaurant cleaning
- Post-construction cleaning
- Window cleaning
- Residential cleaning
- Security guard check-in
- HOA maintenance
- Facility management
- Building maintenance
- HVAC maintenance
- Lawn care