BOM Software for Small Manufacturers

Define product recipes once and let costs flow: raw materials into intermediates, intermediates into finished goods — with FIFO-accurate costs at every level.

Multi-level BOMs
Intermediates (like bulk unpackaged product) get their own SKU, BOM, and cost that rolls up into any finished good that uses them.
Live cost rollup
BOM costs reflect current material prices, so product costs stay honest as supplier prices move.
CSV import
Bring hundreds of BOMs over from spreadsheets in one upload — components validated against your master products.
Drives production
Start production runs directly from a BOM; materials deduct automatically when you produce.

How It Works

  1. 1

    Define master products

    Raw materials, intermediates, and finished goods each get a SKU and unit.

  2. 2

    Build the recipe

    Add components and quantities — nest intermediates as deep as your process goes.

  3. 3

    Produce & cost automatically

    Production consumes materials and rolls costs into what you made.

Frequently Asked Questions

Does Nstock support multi-level BOMs?

Yes — recursively. An intermediate product with its own BOM can be a component of another BOM, and costs roll up through every level automatically.

Can I import BOMs from a spreadsheet?

Yes. The BOMs CSV upload creates many recipes at once; components must already exist as master products, and the importer validates them for you.

How do BOM costs stay accurate?

Component costs come from your actual inventory (FIFO lots) and current material prices, not a static standard cost — so rollups reflect what production would really cost today.