Scaffolding Manufacturing Break-Even: About $95K Monthly Revenue

Fixed costs $69.9K/mo Year 1 base

Contribution margin 70.4% After variable costs

Break-even revenue $99.3K/mo Monthly target

Break-even timing Month 2 Launch payback

Break-even calculator

Use this to see if monthly revenue covers direct costs and the fixed cost base.

Lean Base Full

Monthly revenue Revenue is the top line that helps cover all other costs. $ Low sales High sales Variable expenses These are the direct costs that rise with each sale, like sales commissions and shipping. $ Lean costs Heavy costs

Money available to cover fixed costs $255,253 $271,546 revenue - $16,293 variable expenses

Margin ratio

94%

Covers fixed costs

Yes

Fixed monthly costs This is the monthly overhead and payroll base the margin must cover. $ Tight overhead Heavy overhead

Break-even chart Revenue Total costs

Which scaffolding manufacturing expenses are fixed, and which move with sales?

Cost classification

Break-even is only useful if fixed expenses stay fixed and sales-linked expenses move with volume. Misclassifying freight, commissions, shop labor, or factory overhead can make Month 2 break-even look safer than it is.

Expense	Cost	Break-Even Treatment	Common Mistake
Raw Material Alloy	Variable	Model as a per-unit input tied to frames, braces, jacks, planks, and rails.	Averaging across all items blindly.
Direct Manufacturing Labor	Variable	Treat as per-unit shop labor that rises with production volume.	Burying it in payroll.
Sales Commissions	Variable	Apply as 3.0% of revenue in the first year, declining by year in the model.	Including it in fixed payroll.
Logistics & Shipping	Variable	Apply as 4.0% of revenue in the first year for outbound freight coverage.	Treating freight as free margin.
Factory Utilities	Semi-variable	Use the 0.3% of revenue assumption to reflect plant usage tied to output.	Calling all utilities fixed.
Equipment Maintenance	Semi-variable	Use the 0.5% of revenue assumption because wear rises with utilization.	Ignoring production load.
Production Supervisors Salary	Semi-fixed	Model as scale-related supervision at 0.4% of revenue for break-even coverage.	Mixing it with direct labor.
Factory Lease	Fixed	Carry $10,000 per month before unit contribution covers overhead.	Spreading it per unit only.

How does break-even change across lean, base, and full scaffolding production scenarios?

Scenario table

Here’s the quick math: higher volume lifts revenue faster than fixed payroll and rent, so the break-even cushion widens from lean to full. Price mix still matters, because frames carry most of the dollars and freight falls from 4.0% to 3.0% of revenue.

Planning case figures use model assumptions and are not guarantees; mix, freight, rework, and staffing can move results.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean launch case	$145k	$38k	$70k	73.6%	$37k	Above break-even, but small mix misses can cut the cushion.
Base steady case	$197k	$51k	$91k	74.4%	$55k	Comfortable cushion; fixed payroll is easier to cover.
Full utilization case	$471k	$108k	$115k	77.0%	$247k	Strong cushion; break-even risk is low if output stays steady.

What pushes this scaffolding manufacturer off break-even?

Stress test

The base plan has a cushion, but it isn't wide. A 20% sales drop, a 15% jump in fixed overhead, or a 5-point margin hit still clears break-even alone; stack them together and the model slips into a small gap.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change to revenue, margin, or fixed cost.	$95.0K	$50.0K cushion	Base case clears monthly fixed costs with room left.
Revenue shortfall	Monthly revenue falls 20% to about $116.0K.	$95.0K	$21.0K cushion	Slow dealer orders shrink the buffer fast.
Fixed-cost pressure	Fixed overhead and payroll rise 15% to about $80.4K a month.	$109.2K	$35.8K cushion	Hiring before volume is locked raises the bar.
Margin pressure	Contribution margin falls 5 percentage points to 68.6%.	$102.0K	$43.0K cushion	Steel input spikes, freight inflation, and rework cut margin.
Combined pressure	Revenue falls 20%, fixed costs rise 15%, and margin drops 5 points.	$116.8K	$0.8K gap	Sales softness plus cost pressure nearly erases the cushion.

What should you verify before you sign the plant lease for scaffolding manufacturing?

Founder checklist

Don't sign the plant lease or buy the line until Year 1 demand, freight, and unit costs still support the ~$95K monthly break-even line. Stage the $760K capex and keep hiring light until revenue clears that run rate, or the Month 10 cash trough of $796K gets too tight.

1Demand Proof$1.74M Year 1

Verify buyers can absorb 1,500 standard frames, 6,000 cross braces, 3,000 base jacks, 4,500 steel planks, and 3,000 guard rails at the planned prices, because the lease only works if that Year 1 volume is real.

2Margin Test77% CM

Lock alloy supply and direct labor before you buy volume, because the model's blended contribution margin is about 77% only if raw material alloy stays at $5 to $20 per unit, labor stays at $2 to $10, and freight does not blow past the 40% stress test.

3Fixed Load$21.8K/mo

Before you sign the $10K factory lease and $5K office rent, total the fixed monthly load, because rent, insurance, software, services, marketing, and security keep draining cash every month.

4Staffing RampMonth 13

Keep the core team lean until sales clear the ~$95K monthly break-even line, because the administrative, manufacturing engineering, and quality roles start in Month 13 and should follow demand, not guesswork.

5Cash Cushion$796K

Stage the $760K capex instead of buying everything upfront, because the model bottoms out at $796K in Month 10 and you need room for the line, robots, fleet, testing gear, and safety upgrades.

6Launch GatesMonth 8-11

Do not ramp spend until safety upgrades, quality testing equipment, insurance, and dealer channels are ready in Months 8 to 11, because weak launch control turns good demand into rework and slow cash collection.