Scheduling, payroll, invoicing and COSHH compliance in one place — built for the way pest control firms actually bill, where every job type, premises and call-out earns a different rate.
Free 14-day trial · No credit card required · Cancel anytime
Built from the ground up for the trade — not adapted from generic field-service software.
Set a base rate per service type. FieldStack automatically adds the correct uplift for commercial premises, emergency call-outs, and COSHH-controlled zones. Change a rate once — every timesheet and invoice updates instantly.
The core differentiatorSee every technician's day at a glance. Assign jobs by area, flag urgent call-outs, track utilisation, and spot unassigned slots before the morning briefing. Drag-and-drop reassignment coming soon.
OperationsFieldStack calculates the correct pay rate for every job a technician logged — no guesswork, no spreadsheet. Approve a payslip in two clicks, with employee NI estimated automatically.
FinanceGenerate an invoice in seconds. The same rate engine that drives payroll drives your invoice — so what you charge always matches what you pay. VAT added automatically. Sync straight to Xero.
FinanceLog chemical usage against each job. Track stock levels with minimum thresholds. Get alerts before an EA audit window. Export a full COSHH report in one click — audit-ready, always up to date.
ComplianceTrack every account — residential, commercial, public sector. See contract type, next visit date, YTD value, and renewal status in one view. Renewal reminders built in, so nothing falls through the cracks.
OperationsEnter your base rate for each service type and your uplifts for commercial, emergency and COSHH work. Takes 10 minutes.
Add your team and their areas. FieldStack links each technician to the rate card automatically.
Assign jobs from the dispatch board. FieldStack calculates pay and billing in real time — no end-of-week reconciliation.
Review the week's timesheets, approve with one click, and generate invoices — syncing them straight to Xero. Done.
Change a base rate or an uplift once — every timesheet, pay summary, and generated invoice recalculates automatically. One source of truth.
Rodent control, cockroach treatment, wasp removal, bed bug treatment — each service has its own base hourly rate, set by you.
Commercial premises, emergency call-out and COSHH-zone jobs each attract an uplift. A commercial emergency in a COSHH zone earns all three — calculated automatically, every time.
There's no separate rate for "what we charge" vs "what we pay". The rate card feeds both. No reconciling. No errors.
Regulatory compliance isn't optional in pest control. FieldStack builds it in so you're never caught out.
Log each chemical used against the job, technician and premises. FieldStack maintains the complete audit trail required by COSHH regulations and Environment Agency guidelines.
Set minimum stock thresholds for each product. FieldStack alerts you when levels fall below the regulatory logging threshold — before an audit window, not after.
One click exports a complete COSHH report — date, product, quantity, job and technician — in the format Environment Agency auditors expect.
Track your BASIS registration and BPCA membership expiry dates. FieldStack flags upcoming renewals so your certifications stay current.
A live compliance dashboard shows which items are in good standing and which need action — with direct links to fix outstanding issues.
Customer data is handled in accordance with UK GDPR. FieldStack operates under a published Privacy Policy and Data Processing Agreement, with ICO registration in progress.
"Finally, a payroll tool that understands we don't pay the same rate for a hotel bed-bug job as a domestic rodent call. The variable-rate engine is exactly what we've been missing."
"The COSHH log alone saves me two hours a week on admin. Before FieldStack I was keeping a separate spreadsheet for the EA audit trail — now it's all in one place."
"Set up in 20 minutes. The rate card was the bit that made it click — once I saw how the uplifts stacked I realised I'd been undercharging commercial call-outs for years."
Testimonials from beta programme participants.
One price. Unlimited technicians. No setup fee. Cancel anytime.
At £150/month, FieldStack costs less than a single mispriced commercial call-out. The rate engine pays for itself the first time it catches an emergency uplift your spreadsheet would have missed.
We're onboarding a small group of pest control operators to shape FieldStack before public launch. Early access members lock in £99/month for life.
No credit card required. We'll be in touch within 48 hours.