Know what you hold, and what it cost.

Traceability per part: track its cost in real time, from the purchase delivery note to the sales invoice, with live stock always up to date. Know when, where and on which boat each part was fitted — and see stock while you build a quote, without leaving the quote screen.

Per part
traceability: when and on which boat each was fitted
Live
cost per part, from delivery note to invoice
0
times you leave the quote to check stock
StarNapp inventory screen showing parts, stock levels and costs
The Problem

The part was fitted. It just never made it onto the bill.

Parts are where marine businesses quietly lose margin — used but unbilled, ordered twice, or found missing on the morning of the job.

Before StarNapp
  • ✕Stock is whatever someone remembers being on the shelf
  • ✕Parts get fitted and never reach the invoice
  • ✕The same item is ordered twice, or not at all
  • ✕A job stalls because the part isn't actually there
  • ✕Nobody knows the real cost of parts on a job
→
With StarNapp
  • ✓Live stock levels you can trust before you promise a date
  • ✓Parts come off stock onto the work order as they're fitted
  • ✓Every part carries its supplier, shelf location and cost
  • ✓Manuals and diagrams live on the part, not in a drawer
  • ✓Parts cost visible on every job's margin
One Catalogue

The shelf and the job, joined up.

Your parts catalogue sits behind every work order, so fitting a part is the same action as taking it off stock and adding it to what the owner will be billed.

  • ✓One catalogue of parts, prices and suppliers.
  • ✓Stock updates the moment a part goes onto a job.
  • ✓Shelf-level locations — warehouse, aisle and stand.
  • ✓Parts flow through to the invoice automatically.
Marine technician checking parts on a tablet beside a motor yacht in a marina
In Practice

Parts leave the shelf and land on the invoice.

One action, not three. The technician records the part on the job, stock drops, and the cost is already sitting on the invoice when the work order closes.

✓Live stock levels per item
✓Transaction history on every part
✓Supplier details on every part
✓Parts cost feeding job margin
Built For Every Yard

Filters, anodes, antifouling, impellers.

Whatever your shelves hold, it belongs to the same catalogue the jobs draw from.

Questions we get asked.

Does stock update automatically when a part is used?

Yes. Adding a part to a work order takes it off stock and puts its cost onto the job, so the shelf and the invoice stay in step without a second entry.

Can we tell where a part physically is?

Yes, down to the shelf. Each part records its warehouse, aisle and stand, so whoever is picking it for a job knows exactly where to go instead of searching the store.

Can we keep supplier details against a part?

Yes. Parts carry their supplier and their manufacturer separately, alongside the reference, category, cost and unit price — so reordering starts from the record rather than from someone's memory of who you bought it from last time.

Do parts flow through to the invoice?

Yes. Parts fitted on a work order become invoice lines automatically, which is what stops the classic problem of a part being used but never billed. See invoicing & banking

Can we see what parts cost us on a job?

Yes. Because parts, labour and price all sit on the same work order, the parts cost is part of that job's margin rather than a separate calculation.

Does it work across several yards?

Yes. Multi-yard businesses can manage stock per location with shared reporting, and roles control who can see and move what.

See it running on your stock.

Twenty minutes, your boats, your jobs. No slides.