Seasonal Cleaning Break-Even Analysis: $29K Monthly Revenue

Fixed costs $21.1K monthly base load

Contribution margin 72.5% after variable costs

Break-even revenue $29.1K monthly target

Break-even timing Month 5 launch break-even

Break-even calculator

Use this calculator to test monthly revenue, variable expenses, and fixed costs against break-even for a seasonal cleaning service.

Lean Base Full

Monthly revenue Revenue is the cash pool that has to cover direct costs and overhead. $ Low sales High sales Variable expenses Include direct labor, supplies, fuel, payment fees, and customer acquisition costs. $ Low direct cost High direct cost

Money available to cover fixed costs $36,250 $50,000 revenue - $13,750 variable expenses

Margin ratio

72%

Covers fixed costs

Yes

Fixed monthly costs Include rent, insurance, software, utilities, wages, and other costs that stay on. $ Low overhead High overhead

Break-even chart Revenue Total costs

Which expenses stay fixed and which move with cleaning jobs?

Cost classification

Break-even is only reliable when each expense follows the right driver. Fixed overhead sets the monthly hurdle, while job-linked costs like labor, supplies, fuel, marketing, and fees reduce contribution per service.

Expense	Cost	Break-Even Treatment	Common Mistake
Office/storage rent	Fixed	Use $1,500 per month in the fixed overhead base from Month 1 through Month 60.	Scaling rent with jobs before a real facility change.
Business insurance	Fixed	Use $300 per month as fixed overhead in the monthly break-even target.	Treating insurance as a per-job charge.
Technology subscriptions	Fixed	Use $250 per month for customer management and booking software in fixed overhead.	Ignoring software until revenue starts, even though it begins in Month 1.
Recurring payroll staffing	Fixed	Include planned salaried roles in fixed overhead based on full-time equivalent staffing by year.	Counting all technician pay as variable when scheduled payroll is committed.
Technician wages and benefits for direct labor	Variable	Apply 12.0% of revenue in the first year, falling to 10.0% by the fifth year.	Using revenue break-even without subtracting direct labor first.
Cleaning supplies and materials	Variable	Apply 4.0% of revenue in the first year, falling to 3.0% by the fifth year.	Budgeting supplies as one flat monthly amount during peak seasons.
Vehicle fuel and maintenance per service	Variable	Apply 2.0% of revenue in the first year, falling to 1.5% by the fifth year as route density improves.	Treating every route mile like fixed overhead.
Digital marketing per customer acquired	Variable	Apply 7.0% of revenue in the first year, falling to 5.0% by the fifth year; cross-check against CAC from $150 to $120.	Mixing monthly marketing budget with per-customer acquisition economics.

How does break-even change from a lean seasonal month to a full-booked month?

Scenario table

Because fixed costs stay at $211K a month, the break-even line moves with seasonal fill. At a 72.5% contribution margin, lean months stay short, the base case lands near break-even, and full-booked months build a real cushion.

Planning figures use the model’s seasonal assumptions and are not guaranteed results.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean spring and fall month	$220K	$61K	$211K	72.5%	-$52K	Still below break-even by about $52K.
Base seasonal month	$292K	$80K	$211K	72.5%	$1K	Near break-even, so small swings matter.
Full-booked seasonal month	$413K	$113K	$211K	72.5%	$89K	Clear cushion; profit covers fixed costs.

What breaks seasonal cleaning's break-even plan?

Stress test

The base plan has only a small cushion, so canceled bookings, higher fixed overhead, or cost creep can push it under break-even fast. The weakest spots are revenue softness, labor and fuel pressure, and wasted supplies.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$280K	$11K cushion	Base bookings clear break-even, but the cushion is thin.
Revenue shortfall	Revenue falls 15% to about $248K.	$280K	$32K gap	Canceled appointments can wipe out profit fast.
Fixed-cost rise	Fixed overhead rises 10% to about $232K.	$320K	$29K gap	Extra overhead needs more booked work to stay even.
Margin pressure	Variable expenses rise 5 points and margin falls to 67.5%.	$313K	$22K gap	Fuel, supplies, and payment fees squeeze each job.
Combined pressure	Revenue falls 15%, variable costs rise 5 points, and fixed costs rise 10%.	$356K	$65K gap	Weak bookings plus cost creep pushes the plan deep underwater.

Can you prove seasonal cleaning will hit break-even before you commit to vans and hires?

Founder checklist

Don’t lock in vans, staff, and ad spend until you can fill 53 jobs a month at $550 and still clear the $21.1K monthly fixed load. At the model’s 27.5% variable cost rate, break-even lands around Month 5, so early bookings have to be real, not hopeful.

1Booked load53 jobs/mo

Verify you can book 53 jobs a month at $550, and keep those jobs tight by zip so drive time does not eat the margin.

2Fixed load$21.1K/mo

Verify fixed payroll and overhead stay near $21.1K a month, and do not start paid work until insurance is in place.

3Margin mix72.5% CM

Verify Year 1 work still leaves 72.5% contribution after labor, supplies, fuel, ad spend, payment fees, and referral bonuses.

4Crew ramp4.5 FTE

Verify 4.5 FTE can handle the spring and fall peaks, and delay extra hiring or another van if bookings fall short.

5Cash cushion$813K

Verify you can carry the Month 2 cash low of about $813K so the launch does not run out of runway before Month 5 break-even.

6Launch CAC$150 CAC

Verify the $25K Year 1 marketing budget can hold CAC near $150 and still fill spring and fall slots fast enough to support the break-even plan.