Wedge

WhatsApp invoicing for handymen

Invoice five jobs in five minutes between visits. Wedge turns short WhatsApp messages into professional invoices with Stripe payment links — perfect for the high-volume, small-ticket reality of handyman work. 1% when your customer pays, capped at £50 per invoice.

Wedge
Wedge
Invoice Dave Smith £350 for kitchen tiling

Wedge

Invoice INV-014 for £350 sent to Dave Smith. ✉️

Wedge

Dave Smith paid £350 for INV-014. 💰
Get started for free

Only pay when you get paid. 1% per invoice, capped at £50.

STEP 01

Send a message

Text Wedge on WhatsApp with the job details, customer name, and amount.

9:41
Wedge
Wedge

Message

STEP 02

We handle the rest

Wedge creates a professional invoice and emails it to your customer with a payment link.

9:41

From: invoices@wedge.uk

Invoice INV-014 from Mike's Tiling

Mike's Tiling

mike@example.com

INV-014

8 Mar 2026

Bill to

Dave Smith

Kitchen tiling£350.00
Total due£350.00

Secure payment powered by Stripe

STEP 03

Get paid

Your customer pays online. You get a WhatsApp notification when the money lands.

9:41
Wedge
Wedge

Message

Everything you need to get paid

-WhatsApp-native

No app to install. Just message Wedge on WhatsApp like you would a mate.

-AI-powered parsing

Tell us who to invoice and how much. We figure out the rest.

-Professional invoices

Clean, branded PDF invoices sent straight to your customer via WhatsApp.

-Stripe payments

Your customers pay online by card. Money lands in your bank account.

-Automatic reminders

We chase late payers so you don't have to. Polite but persistent.

-VAT support

VAT-registered? We calculate and show VAT on every invoice automatically.

-MTD-ready records

Every invoice, expense and mileage entry stored digitally as it happens. CSV export for FreeAgent, Xero, QuickBooks or Sage.

A real job

Five small jobs in one day

Tuesday is your busy day — five jobs across south London: shelf install (£80), washing-machine plumbed in (£120), three door handles replaced (£60), garden gate rehung (£75), and a fence panel replaced (£140). Between each job you message Wedge with one line: "Invoice Linda Brown £80 for shelf install at 14 Acacia Road," "Invoice Mark Davies £120 for washing-machine plumb-in at 7 Acacia Road," and so on. Each invoice generates and sends in 60 seconds. By Tuesday evening, three of the five customers have paid via Stripe (£275 in your bank). Wedge keeps £2.75. No subscription, no monthly fee — even on a slow week with two jobs, you only pay 1% on those two.

Free forever. 1% only when your customer pays — capped at £50 per invoice.

No subscription, no setup fee, no card-on-file fee. We only earn when you actually get paid.

Only pay when you get paid
1% per paid invoice

Free forever. No monthly fee.

  • Unlimited invoices & quotes
  • Expense tracking
  • WhatsApp notifications
  • Stripe payment links
  • Automatic reminders
  • Professional PDF invoices
  • VAT support

See the math

Type any invoice amount. Toggle the payment method to compare.

£
Invoice amount£495.00
Stripe processing (1.5% + £0.20)−£7.63
Wedge fee (1%)−£4.95
You receive£482.42

Bank-transfer invoices remain free — we only charge when the customer pays by card or Open Banking.

Frequently asked questions

Can Wedge handle lots of small invoices in one day?+

Yes — that's exactly what most handymen need. Send a quick WhatsApp message per job: "Invoice Linda Brown £80 for shelf install at 14 Acacia Road." Each invoice generates and sends in 60 seconds. No batching, no end-of-day spreadsheet entry — the records build up automatically in your dashboard as you work.

How do I price mixed call-out plus hourly work?+

Just describe it in the message: "Invoice Sarah Patel £95 — £35 call-out, £60 for 1.5 hours at £40/hr — for fixing the back door at 22 Park Crescent." Wedge breaks it into clear line items on the PDF so the customer sees exactly what they're paying for. Reduces dispute on the smaller-ticket work where margin is tight.

What if I do regular retainer work for letting agents?+

Set up the letting agent as a recurring customer — Wedge remembers their details and bank-to bill-to setup. Invoice each job as you do it; at the end of the month you can send a consolidated statement showing every job and total. Letting agents prefer the per-job invoices for their property accounts, but the monthly statement helps reconciliation.

Do I need a registration or certification number on invoices?+

No formal certification is required for general handyman work in the UK. That said, customers and landlords are more comfortable when they see evidence of competence — add your public liability insurance details, any trade memberships (e.g. Federation of Master Builders), or specific qualifications (NVQ Level 2 carpentry, basic electrical Part P) to your invoice footer. Builds trust on cold customer leads.

How do I invoice for emergency call-outs at weekends?+

Most handymen charge a higher rate for emergency or out-of-hours work — flag it clearly in your message and on the invoice: "£60 emergency call-out (weekend), £80 labour at £40/hr (2 hours)." Wedge shows the higher rate distinctly so the customer can't dispute the elevated charge later. Same-day invoicing also matters here: send before you leave the property, while the urgency justifies the rate.

Can I invoice from my phone without a laptop?+

Yes — Wedge is designed for it. You never need to open a laptop or a dashboard to send invoices. WhatsApp is the entire interface. The browser dashboard at /dashboard exists for end-of-quarter record-keeping and tax submission, but you can run a full handyman business from WhatsApp on your phone alone.

Ready to stop chasing invoices?

Join tradespeople across the UK who get paid faster with Wedge.

Get started for free

© 2026 Wedge AI Ltd. All rights reserved.

Invoicing for Handymen — WhatsApp Invoicing | Wedge