NAAB

Field service SaaS build

Crewzon

Building and operating a field service platform end to end: web dashboard, iOS and Android apps, billing, GST and the operating layer that keeps trade businesses running on it.

Crewzon dispatch board showing active jobs grouped by crew member.

Ship the full loop: callout, schedule, job, invoice, payment.

Build for the field first: native iOS and Android apps for the crew.

Operate the product layer: plans, billing, exports, support and the next release.

Case study notes

Owning a SaaS product means owning onboarding, billing, support and every release after launch.

Crewzon started with a familiar trade-business problem: jobs, quotes, invoices and the crew's day scattered across paper, texts and spreadsheets. Turning that into a product meant building the workflow first, then the parts that make it a real business: accounts, plans, GST, mobile apps, accounting exports and support.