Finishing calculator

Paint Booth Operating Cost Calculator

Build a booth's shift bill from attendance labor, filter and consumable draw, and fan plus makeup-air energy. Enter those three and the good parts finished.

What this calculator does

  • A booth's shift operating cost from labor, filters and energy, spread over good parts finished.

Formula used

  • Total booth cost per shift = attendance labor + filters and consumables + energy
  • Booth cost per part = total shift cost ÷ parts finished
  • Labor share = attendance labor ÷ total shift cost × 100

Inputs explained

  • Parts Finished per Shift: Good parts through the booth this shift, the spreading denominator.
  • Booth Attendance Labor: Loaded operator cost for the shift's booth attendance.
  • Filter Change and Cleanup Consumables: Shift's share of exhaust media, booth paper, wipes and supplies.
  • Fan Energy and Makeup Air: Exhaust fan power plus conditioned makeup air for the shift.

How to use the result

  • Best suited to adding a booth line to a finishing quote, showing what low-throughput days cost, pricing winter shifts with makeup-air heat.
  • Operation, not ownership: depreciation and compliance testing are outside. Mixed-part shifts get one blended figure; split big and small parts. A single annual energy figure hides the winter makeup-air peak.

Current U.S. benchmarks

  • Industrial electricity averages 9.77 cents per kWh across the U.S. (EIA, Jul 2026), up 4.7% from a year earlier. Energy-intensive steps carry this directly into unit cost.
  • The producer price index for industrial chemicals stands at 336.006 (BLS, Aug 2026), up 13.3% from a year earlier. Quotes priced off last quarter's material cost miss this move.
  • The U.S. has 14,543 chemical manufacturing establishments employing about 911,245 workers (Census County Business Patterns, 2023).

Common questions

  • How much does a paint booth cost per shift? Sum attendance labor, filter and consumable draw, and fan plus makeup-air energy. The example's one-painter booth runs $465: $240 labor, $150 consumables and $75 energy. Coating material is priced separately.
  • Why is cost per part an output here? Because booth costs accrue per shift whether ten parts or four hundred pass through. The old page took a per-part guess as an input and multiplied it back out, confirming whatever was typed.
  • What drives paint booth operating cost the most? The operator, at 52% of the worked example. Then makeup-air conditioning in cold months, the fan, and finally media. That order is why scheduling moves per-part cost more than consumable swaps do.
  • How do I cut booth cost per part? Fill the shift first: the denominator is the cheapest lever, as 400 parts drops the figure to $1.16. Then batch work into full shifts, trim makeup air to the compliant minimum, and tune media last.

Last reviewed 2026-10-01.