WHAT WILL THIS COST?

Early Costing

Cost new products from the design. Missing prices are estimated by AI or entered by hand, and marked.

What will this cost, when there is no cost view yet?

Cost engineering or product management owns the answer. The request
usually arrives from sales, with a customer waiting on the other end of
it — but the number is engineering's to give.

Cost engineering or product management owns the answer. The request usually arrives from sales, with a customer waiting on the other end of it — but the number is engineering's to give.

Three challenges

The product isn't in ERP yet

It exists in PDM: a structure with nothing against it. The prices and rates that would value it are in ERP, attached to a product that has not been created there. Bridging the two is a manual job nobody owns.

It has been costed before, somewhere

Something close to this was costed eighteen months ago by someone who has since changed teams, in a file nobody can find.

Blind spots costed as zero

An incomplete structure quietly understates cost, and the missing piece shows up as a margin problem after launch.

How it works

Start from the structure, or from the nearest thing to it

If a bill of materials or recipe already exists — wherever it lives — PLP takes it. If nothing exists, it finds the closest comparable products and drafts a structure from them.

Bring the costs to it

PLP reaches into ERP for material and ingredient prices, activity rates, surcharges and overheads, joins them to the structure wherever that structure lives, and costs it node by node, rolling up as it goes.

Mark what had to be estimated

Missing values are imputed and flagged rather than quietly filled, and the flag travels upward — so at the root you can see whether a cost contains estimated values, not just at the leaf where the estimate was made.

A structure with no cost,
costed in one pass.

A structure with no cost, costed in one pass.

A costing structure arrives complete in shape and empty of figures. The prices and activity rates that value it exist too. PLP joins the two and the structure fills from the leaves upward.

Costed in one pass Every level resolves as its children land
2 estimated Values with no history, marked — and still marked at the root
A range, not a point With the assumptions attached

In a plant this is a bill of materials and a routing. In a recipe house it is a recipe and its process steps.

  • Cost an existing structure Join a bill of materials or recipe that carries no cost to the costs that value it.

  • Draft by analogy Build a first-pass structure from the nearest comparable product.

  • Cost from a description Start from a requirements document or a customer enquiry.

  • Impute what is missing Fill gaps with values marked as estimates.

  • Estimates that travel The estimate flag propagates to the root, so nothing hides in a leaf.

  • Revision tracking What a change to the structure did to the cost, version against version.

What it needs

The shared line, plus: a requirements document or customer enquiry, where the costing starts from a description rather than a structure.

What is early cost estimation?

Early cost estimation is calculating what a product will cost before it has a cost view — either because the costing structure exists but has never been joined to costs, or because there is no structure yet at all.

We already have a bill of materials in PDM. What does PLP add?

The cost. A structure in PDM describes what a product is made of; it carries nothing about what any of it costs, and the product does not exist in ERP yet for ERP costing to reach. PLP bridges the two, and keeps them joined, so the costing updates when either side moves instead of being rebuilt by hand.

Can you cost something with no structure at all?

Yes, by analogy. PLP finds the nearest comparable products already in your systems, drafts a structure from them, costs it, and imputes the values that have no history — marking each one as an estimate.

How accurate is an early estimate?

Accurate enough to decide with, and honest about where it isn't. The output is a range rather than a single figure, and the estimate flag travels to the root, so the reader can see how much of the number is assumption.

Can it work from a customer enquiry or a requirements document?

Yes. The assistant reads the document, maps it onto the right product and cost context, and drafts a costing from there.

What happens once the structure is complete?

Nothing has to be redone. The same foundation carries forward, so the difference between what was estimated and what the product actually costs stays visible.

What is early cost estimation?

Early cost estimation is calculating what a product will cost before it has a cost view — either because the costing structure exists but has never been joined to costs, or because there is no structure yet at all.

We already have a bill of materials in PDM. What does PLP add?

The cost. A structure in PDM describes what a product is made of; it carries nothing about what any of it costs, and the product does not exist in ERP yet for ERP costing to reach. PLP bridges the two, and keeps them joined, so the costing updates when either side moves instead of being rebuilt by hand.

Can you cost something with no structure at all?

Yes, by analogy. PLP finds the nearest comparable products already in your systems, drafts a structure from them, costs it, and imputes the values that have no history — marking each one as an estimate.

How accurate is an early estimate?

Accurate enough to decide with, and honest about where it isn't. The output is a range rather than a single figure, and the estimate flag travels to the root, so the reader can see how much of the number is assumption.

Can it work from a customer enquiry or a requirements document?

Yes. The assistant reads the document, maps it onto the right product and cost context, and drafts a costing from there.

What happens once the structure is complete?

Nothing has to be redone. The same foundation carries forward, so the difference between what was estimated and what the product actually costs stays visible.

Langer Anger 7-9, 69115 Heidelberg, Germany

© 2026 Vianta GmbH

Langer Anger 7-9, 69115 Heidelberg, Germany

© 2026 Vianta GmbH

Langer Anger 7-9, 69115 Heidelberg, Germany

© 2026 Vianta GmbH