Job Costing Software NZ — Quote More Accurately and Protect Your Margin

Job costing software helps NZ tradies track labour, materials, and margin so they can price work more accurately and see which jobs are actually profitable. ATT connects quoting, job records, and invoice workflows so costing supports both the quote and the job outcome.

Prices last updated: April 2026

Who is job costing software most useful for?

Businesses with inconsistent margin

You are busy, but not always sure which jobs are making money.

Contractors pricing variable work

Labour, materials, and scope drift all affect profitability quickly.

Tradies quoting lots of jobs

You want costing to improve quote accuracy before the job is won.

Owners trying to tighten pricing discipline

You want better visibility into costs without needing enterprise reporting.

What job costing software costs

ATT Quoting
$99/mo
Useful if the first problem is quote accuracy and pricing consistency.
ATT Professional
$199/mo
Best if you want costing connected to scheduling, invoices, and job records.
Fergus
$53–$75/user/mo
Often compared strongly on job costing and progress billing.
Spreadsheet costing
$0
Possible, but slow to keep current and weak at linking cost data back into the workflow.

What job costing software should help you do

NeedATTFergusTradifySpreadsheet
Estimate labour and materials⚠️ Manual
Improve quote accuracy⚠️ Manual
Connect costs to real jobs
See margin more clearly⚠️ Basic
Bridge quote to invoice✅ Professional
Use AI for pricing support

Why job costing matters more than most tradies think

Many trade businesses focus hard on winning work and then hope the margin will take care of itself. Job costing is what stops that guesswork. It helps you understand what the job should cost before the quote goes out, and what it actually cost once the work is done.

That is important because pricing mistakes rarely come from one big error. They come from small misses: labour underestimated, prep forgotten, materials undercounted, or margin assumptions that were never clearly set.

Job costing software helps tradies tighten those decisions. It is one of the clearest bridges between quoting and job management because it improves both the front-end quote and the back-end result.

Why job costing is one of the best quoting improvements you can make

The strongest reason to care about job costing is not reporting after the fact. It is better pricing before the quote is sent. If you can cost labour, materials, and likely margin more consistently, your quotes improve immediately.

That is why this page sits between the quoting cluster and the job-management cluster. If your quoting issue is actually a costing issue, then online quoting software alone is not enough. You need the costing logic behind it.

This is also why ATT's quoting workflow matters. Mate AI can support faster pricing and scope building, but the real business value comes when costing discipline sits underneath that speed.

Quote with better costing logic instead of hoping the margin works out

Use ATT to tighten quote quality, keep job records connected, and make costing part of the workflow instead of an afterthought.

How ATT fits the costing workflow

ATT helps tradies connect the parts of the costing workflow that usually get split up: quote inputs, job records, invoice outcomes, and customer/job history. That gives the business a cleaner loop between what was priced, what was run, and what was invoiced.

For some businesses, that is enough. For others, especially more complex contractor workflows, a platform like Fergus may still be a strong costing benchmark. The important point is to choose a system where costing supports the real workflow instead of becoming a side spreadsheet no one trusts.

If the next problem after costing is keeping work organised, read job scheduling software. If the next problem is still quoting speed, read quoting software.

What good job costing software should feel like in practice

Good job costing software should make pricing clearer, not more abstract. You should be able to answer practical questions such as:

  • Are we pricing labour realistically for this kind of work?
  • Are materials being undercounted or overcounted?
  • Which kinds of jobs are consistently better or worse for margin?
  • Are accepted quotes turning into profitable jobs, or just busy jobs?

If your current process cannot answer those questions confidently, job costing is probably the missing layer in the business.

Frequently Asked Questions

What is job costing software?

Job costing software helps businesses estimate and track the cost of labour, materials, and margin so they can price jobs better and understand profitability more clearly.

Is job costing mainly about reporting after the job?

No. One of the biggest benefits is improving quote accuracy before the job is won. Better costing makes better quoting.

Why is this page important for both quoting and job management?

Because costing sits between the two. It improves the quote at the front and helps measure job health at the back.

Do small tradie businesses need job costing software?

They often do if profit is inconsistent or quotes feel too dependent on memory and guesswork. Even small businesses benefit from clearer costing discipline.

How does ATT help with job costing?

ATT helps connect quote creation, job records, and invoicing so cost assumptions are not completely detached from the workflow they are meant to support.

Quote with better costing logic instead of hoping the margin works out

Use ATT to tighten quote quality, keep job records connected, and make costing part of the workflow instead of an afterthought.