Vantro

Vantro gives construction and trades businesses complete vantage control of their field team — from the moment they arrive on site to the moment they leave.
GPS-enforced sign-in
Installers can only sign in when they're physically within 150 metres of the job site. Timestamped, irrefutable proof of attendance for every job.
AI diary alerts
Installers write site notes in plain English. Claude AI reads every entry instantly — if there's a blocker, you and your foreman get an alert before the day ends.
QA checklists
Custom checklists per job type. Completed on site with photos. Foreman approved. A signed-off QA record for every job — your evidence when payment is challenged.
Defects tracking
Log defects with photos on site. Track status from identification to resolution. Proof you handled every issue properly.
Payroll summary
Every sign-in and sign-out logged automatically. Weekly payroll summary generated. No timesheets to chase.
One flat price. Unlimited team.
£199/month for your first year. No per-user fees. No setup cost. 30-day free trial, no card required.