Plumbing Quoting Software NZ: Quote Jobs Faster and Win More Work
Most NZ plumbers are writing quotes at the kitchen table after dinner. It takes 20–30 minutes per job, the customer waits a day, and sometimes they've already called someone else. Here's how quoting from the field changes that.
The core problem
Quoting from memory at the end of the day is slow and error-prone. You forget exactly what materials you assessed, you underestimate labour, or you simply don't send the quote until tomorrow. Speed of quote often wins the job over price — the first plumber to respond professionally tends to get it.
Saved per quote
Quote from the price list on your phone instead of calculating from scratch at the office.
Saved per invoice
Auto-populated from the job record — no re-entering labour and materials.
Faster payment
Same-day invoicing consistently results in earlier payment than end-of-week batching.
How Quoting from the Field Works
From assessing the job to sending the invoice — without going back to the office
Quote on-site
Your plumber assesses the job, opens the app, selects labour type and estimated time, adds materials from the price list, and hits send. The customer gets a professional, GST-compliant quote in their inbox before the plumber leaves the driveway.
Customer accepts
The customer approves the quote — by email link or verbally (and you mark it accepted). The quote converts to a job automatically. Job details are scheduled and assigned without re-entering anything.
Work is done, time is logged
Your plumber clocks in and out via the mobile app. Materials used on-site are logged against the job. Labour and materials are tracked automatically throughout the job.
Compliance cert attached
Any compliance documentation is completed and attached to the job record from the field. No paper forms, no glove box, no "I'll do it when I get back to the office."
Invoice sent the same day
When the job is marked complete, the invoice is auto-populated from the job record — labour, materials, GST, customer details. It goes out the same day. Customers who receive an invoice the same day pay significantly faster than those who receive one three days later.
The entire sequence — assessment to invoice — should happen without anyone at the office touching a keyboard. When it does, you eliminate the 24-hour gap between "job done" and "invoice sent" that delays payment and creates confusion with customers.
What Changes When You Quote from the Field
Before
Quote written at home after hours — takes 25–30 min
After
Quote sent from the site — takes 5–8 min with the price list in hand
Before
Customer waits 24 hours and sometimes calls someone else
After
Customer gets the quote before you leave the driveway
Before
Materials estimated from memory — often underestimated
After
Materials selected from the price list on-site — accurate and automatically priced
Before
Invoice sent Friday afternoon for the week's jobs
After
Invoice sent the same day the job is complete — payment arrives sooner
Before
Compliance docs collected separately — hard to find later
After
Compliance cert attached to the job record at completion — searchable instantly
Before
No visibility on job profitability until month end
After
Job costing visible in real time as labour and materials are logged
What to Look for in Plumbing Quoting Software
Try TPT Plumber Free for 14 Days
Quote from your phone, convert to jobs, invoice the same day. Built for NZ plumbing businesses. No credit card required.