Cold Spray Coating Service Break-Even Analysis: $114K/Month

Fixed costs $88.5K/mo Monthly fixed base

Contribution margin 72.7% After job costs

Break-even revenue $121.8K/mo Monthly target

Break-even timing Month 2 Launch month

Break-even calculator

Test how monthly revenue, variable expenses, and fixed costs interact with break-even for a cold spray coating service.

Lean Base Full

Monthly revenue Revenue sets the margin available to cover fixed costs. $ Low sales High sales Variable expenses These are direct costs that rise as coating work grows. $ Low costs High costs

Money available to cover fixed costs $303,533 $409,500 revenue - $105,967 variable expenses

Margin ratio

74%

Covers fixed costs

Yes

Fixed monthly costs This is the monthly cost base that contribution margin must cover. $ Lean overhead Heavy overhead

Break-even chart Revenue Total costs

Which expenses are fixed and which move with sales in a cold spray coating service?

Cost classification

Break-even is only useful if job-linked inputs stay out of overhead. Powder, helium, and per-job labor should reduce contribution margin before fixed monthly commitments are tested.

Expense	Cost	Break-Even Treatment	Common Mistake
Specialized Facility Lease	Fixed	Load $14,500 per month across the planning range before break-even profit starts.	Tying rent to job count and understating the volume needed.
AS9100 Certification Maintenance	Fixed	Include $1,800 per month as a recurring compliance burden.	Dropping certification upkeep below EBITDA as optional spend.
Metal Powder Consumables	Variable	Charge per job, from $180 to $720 depending on the service line.	Treating powder as shop overhead instead of job-linked margin input.
High Pressure Helium Gas	Variable	Charge per job, from $80 to $450 depending on the service line.	Averaging helium into overhead and overstating contribution margin.
Direct Technician Labor	Variable	Apply the per-job labor load, from $60 to $180 by service type.	Mixing job labor with salaried capacity labor.
Sales Commissions	Variable	Model as 3.0% of revenue from Month 1 through Month 60.	Forecasting revenue growth without the matching commission drag.
Industrial Utilities and HVAC / Facility Energy Usage	Semi-variable	Use $3,200 per month plus facility energy usage at 0.5% of revenue.	Putting all power usage in fixed overhead.
Certified Cold Spray Technician Staffing	Semi-fixed	Add salary in steps as headcount rises from 2.0 FTE in the first year to 6.0 FTE in Year 5.	Treating skilled technician capacity as purely per-job labor.

How does break-even shift from a lean launch to the base plan and full run-rate for a cold spray coating service?

Scenario table

Here’s the quick math: lean launch still holds a small cushion, the base plan clears break-even, and full run-rate widens it. Fixed cost is mostly set, so volume and mix do the heavy lifting.

Planning figures are model-based assumptions, not a promise of actual results.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean launch case	$124.3k	$27.3k	$88.5k	78%	$8.4k	Small cushion; delays can erase it fast.
Year 1 base plan	$177.5k	$39.1k	$88.5k	78%	$49.9k	Model break-even lands in Month 2.
Year 2 run-rate case	$278.3k	$60.6k	$95.6k	78.2%	$122.1k	Stronger demand covers added technician capacity.

What pressures the break-even plan for a cold spray coating service?

Stress test

The base plan has a solid cushion, but it gets brittle fast if sales slip or consumable costs rise. A 15% fixed-cost bump or a move from 22% to 27% variable expenses still works, but the combined case leaves only a $46K gap.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$1,135K	$640K cushion	Healthy cushion, but not much room for misses.
Revenue shortfall	Sales run 20% below plan.	$1,135K	$285K cushion	Lower job flow cuts the buffer, but it stays positive.
Fixed-cost pressure	Fixed overhead rises 15%.	$1,306K	$469K cushion	Lease, labor, and support costs can eat slack fast.
Margin pressure	Variable expenses rise from 22% to 27%.	$1,212K	$563K cushion	Helium, powder, logistics, or waste creep reduces margin.
Combined pressure	Sales fall 25%, variable expenses rise to 27%, and fixed costs rise 15%.	$1,377K	$46K gap	A small miss turns the plan into a monthly loss.

What should you verify before signing the lease and buying the cold spray line?

Founder checklist

Test the bay, equipment, staffing, and pipeline against the break-even math before you commit. The model only works if launch work starts fast and the Month 7 cash floor of $314K stays protected.

1Bay readinessPre-lease

Confirm power, ventilation, the acoustic booth, gas storage, and extraction fit the bay before you sign, because retrofit costs can blow up launch spend.

2Pipeline depth$2.13M

Verify Year 1 work is already lined up across turbine blade repair, landing gear restoration, pump housing coating, custom titanium parts, and engine case repair, and do not count the forecast unless early bookings support the Month 2 break-even call.

3Fixed load$88.5K/mo

Here’s the quick math: fixed facility costs are $27.7K a month, and Year 1 salary load is about $60.8K a month, so the base run rate is about $88.5K before variable costs.

4Unit margin78-79% CM

Check that pricing still leaves about 78% to 79% contribution after direct materials, gas, labor, wear parts, and variable fees, because that margin funds the fixed base.

5Staffing ramp7 FTE / 365 jobs

Make sure 1 general manager, 1 materials scientist, 1 robotics engineer, 2 certified technicians, 1 quality specialist, and 1 technical sales engineer can handle the Year 1 mix of 365 jobs without slipping on turnaround or uptime.

6Cash cushion$314K

Keep at least the Month 7 minimum cash of $314K in reserve, because any delay in equipment install, quote flow, or collections can push the plan out of break-even.