How do you calculate stainless fabrication cost for kitchen equipment?

Multiply the number of units by per-unit fabrication cost and the quoted scope share, then add fixed setup, polishing, and prep charges. For 18 units at $740, 100% scope, plus $1,250 prep, total is $14,570.

What is included in stainless fabrication cost per unit?

It covers sheet material, cutting, forming, welding, and basic finishing for one equipment unit. In this example the blended figure including fixed charges works out to $809.44 per unit, versus the $740 variable build cost.

What does quoted fabrication scope share mean?

It is the percentage of the full build you are actually quoting or responsible for — useful when a customer supplies material, handles install, or you bid only part of a package. At 100% you are pricing the complete fabrication.

Why separate setup and prep charges from per-unit cost?

Fixture, setup, polishing, and freight-ready prep are one-time charges that don't scale with quantity. Folding them into per-unit cost overprices large runs and underprices small ones; the $1,250 here is fixed whether you build 5 units or 18.

How does run size affect stainless fabrication cost per unit?

The $1,250 fixed charge spreads thinner over more units. Across 18 units it adds about $69 each, lifting effective cost to $809.44; on a 3-unit run that same charge would add over $400 per unit.

What is a typical fabrication cost for a stainless worktable?

Simple welded stainless tables commonly run a few hundred dollars in material and labor each depending on gauge and size; complex items like exhaust hoods or custom counters run much higher. The $740 per-unit figure here suits mid-complexity fabricated pieces.

Commercial Kitchen Equipment calculator

Stainless Fabrication Cost Calculator

Stainless fabrication cost estimates the all-in dollar cost to build a run of commercial kitchen equipment — worktables, sinks, hoods, shelving, or custom counters — in 304 or 316 stainless. Fabrication shop estimators, kitchen equipment dealers, and foodservice contractors use it to quote jobs and protect margin on metal-intensive work. It matters because stainless pricing swings with sheet gauge and surcharges, and the per-unit build cost rarely tells the whole story: fixturing, setup, weld polishing, and freight-ready prep can add a meaningful fixed charge that erases profit if left out of the quote. This calculator separates the variable build cost from those one-time charges so a quote holds up.

What this calculator does

Estimate stainless fabrication cost for commercial kitchen equipment such as prep tables, sinks, hoods, ranges, counters, and welded cabinet assemblies.
estimating stainless steel fabrication cost for a kitchen equipment quote or production order
It computes total stainless fabrication cost by combining per-unit build cost across the quoted scope with fixed fixture, setup, polishing, and freight-ready prep charges.

Formula used

Variable stainless fabrication cost = fabricated stainless equipment units × stainless fabrication cost per equipment unit × quoted fabrication scope share
Total stainless fabrication cost = variable stainless fabrication cost + fixture, setup, polishing, and freight-ready prep charges

Inputs explained

fabricated stainless equipment units:
stainless fabrication cost per equipment unit:
quoted fabrication scope share:
fixture, setup, polishing, and freight-ready prep charges:

How to use the result

Use it when quoting a batch of fabricated stainless equipment, comparing in-house build versus outsourced, or validating a vendor's price against your own cost model.
It uses one blended per-unit cost, so a mixed run of simple shelves and complex welded hoods will be averaged unless you run those groups separately.

Current U.S. benchmarks

Industrial natural gas averages $4.9 per Mcf (EIA, Apr 2026), down 7.7% from a year earlier, with industrial electricity at 8.66 cents per kWh. Process heating and refrigeration budgets track both.
Steel mill PPI stands at 348.53 (BLS, May 2026), up 6.7% from a year earlier. New factory orders are up 2.3% year over year (Census).

Common questions

How do you calculate stainless fabrication cost for kitchen equipment? Multiply the number of units by per-unit fabrication cost and the quoted scope share, then add fixed setup, polishing, and prep charges. For 18 units at $740, 100% scope, plus $1,250 prep, total is $14,570.
What is included in stainless fabrication cost per unit? It covers sheet material, cutting, forming, welding, and basic finishing for one equipment unit. In this example the blended figure including fixed charges works out to $809.44 per unit, versus the $740 variable build cost.
What does quoted fabrication scope share mean? It is the percentage of the full build you are actually quoting or responsible for — useful when a customer supplies material, handles install, or you bid only part of a package. At 100% you are pricing the complete fabrication.
Why separate setup and prep charges from per-unit cost? Fixture, setup, polishing, and freight-ready prep are one-time charges that don't scale with quantity. Folding them into per-unit cost overprices large runs and underprices small ones; the $1,250 here is fixed whether you build 5 units or 18.
How does run size affect stainless fabrication cost per unit? The $1,250 fixed charge spreads thinner over more units. Across 18 units it adds about $69 each, lifting effective cost to $809.44; on a 3-unit run that same charge would add over $400 per unit.

Last reviewed 2026-05-12.