Parking Lot Maintenance Break-Even Analysis: $147K Monthly Revenue

Fixed costs $49.0K/mo Monthly base burn

Contribution margin 44% After variable costs

Break-even revenue $111.4K/mo Monthly target

Break-even timing Month 19 Model break-even

Break-even calculator

Use this calculator to test monthly revenue, variable expenses, and fixed costs against break-even for parking lot maintenance.

Lean Base Full

Monthly revenue Higher revenue gives you more margin to cover fixed costs. $ Low volume High volume Variable expenses These are the costs that rise as jobs and service volume rise. $ Low cost High cost

Money available to cover fixed costs $82,500 $150,000 revenue - $67,500 variable expenses

Margin ratio

55%

Covers fixed costs

Yes

Fixed monthly costs This is the monthly cost base your contribution margin has to cover. $ Lean base Heavier base

Break-even chart Revenue Total costs

Which expenses are fixed and which move with sales in a parking lot maintenance break-even model?

Cost classification

Break-even is reliable only when fixed overhead, job-driven expenses, and capacity-based payroll are separated. Misclassifying fuel, technician payroll, or equipment leasing can make Month 19 break-even look easier than it is.

Expense	Cost	Break-Even Treatment	Common Mistake
Office Rent	Fixed	Include $4,500 per month in baseline overhead before any job revenue.	Leaving rent out of monthly break-even because it does not touch jobs directly.
Warehouse and Storage Facility	Fixed	Include $3,200 per month as required operating space from Month 1.	Treating storage as optional even though crews need space for equipment and supplies.
Utilities	Semi-variable	Start with the $850 monthly base, then watch usage as shop activity rises.	Modeling utilities as fully fixed when longer crew hours can raise usage.
Equipment Maintenance Contracts	Semi-fixed	Use the $950 monthly contract as a base that may step up with more equipment.	Treating maintenance as purely job-driven instead of capacity-linked.
Materials and Supplies	Variable	Apply 18% of revenue in the first year because supplies rise with completed work.	Using a flat monthly estimate and understating supply needs as jobs grow.
Equipment Fuel and Maintenance	Variable	Apply 8% of revenue in the first year since fuel and service usage follow field work.	Treating fuel as fixed and missing the extra spend tied to more jobs.
Vehicle and Equipment Leasing	Semi-fixed	Model the first-year 6% assumption as capacity that can rise in steps with fleet needs.	Treating equipment payments as purely job-driven instead of capacity-based.
Field Service Technicians	Semi-fixed	Include $180,000 annual first-year payroll for 4.0 FTE before testing job volume.	Ignoring technician payroll and overstating contribution margin.

How does break-even shift from a lean Year 1 ramp to a base Year 2 mix and a fuller Year 3 operation?

Scenario table

Heavier recurring work improves margin, but fixed payroll also rises. So the business is still in the red in the lean ramp, just above break-even in the base case, and much safer in the full case.

Planning assumptions only; actual results can move with account mix, pricing, and staffing timing.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean Year 1 ramp	$65.2k	$36.5k	$64.9k	44%	($36.2k)	Still below break-even; cash burn is high.
Base Year 2 pattern	$172.9k	$87.5k	$83.9k	49.5%	$1.7k	Just above break-even, but the cushion is thin.
Full Year 3 mix	$284.6k	$129.6k	$99.5k	54.5%	$55.6k	Comfortably above break-even with a wider cushion.

What breaks the break-even plan for parking lot maintenance?

Stress test

Year 2 sits close to break-even, so the cushion is thin. A 10% revenue drop, a 5-point margin hit, or 10% fixed-cost creep each flips the plan into loss; all three together are the danger zone.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$169,500	$1,700 cushion	Thin cushion; small misses matter.
Revenue shortfall	Booked revenue falls 10%.	$169,500	$6,900 gap	Fewer recurring accounts push the plan into loss.
Fixed-cost pressure	Fixed costs rise 10%.	$186,400	$6,700 gap	Overhead creep from labor or facilities erodes cushion.
Margin pressure	Contribution margin falls 5 points.	$188,500	$7,000 gap	Fuel spikes, sealant waste, and paint waste squeeze margin.
Combined pressure	Revenue falls 10%, margin falls 5 points, and fixed costs rise 10%.	$207,400	$23,100 gap	Lower booked work and higher input costs break the plan fast.

Can you prove the work, pricing, crews, and cash are there before you lock in parking lot maintenance spend?

Founder checklist

Before you lock in trucks, crews, and space, verify that booked work can support about $147,000 a month in Year 1. Here’s the quick math: Year 1 variable costs run about 56%, and cash dips to negative $118,000 around Month 19, so the runway has to cover the ramp.

1Break-Even Run$147K/mo

Verify that your mix of Basic Care at $850, Pro Care at $1,450, and Elite Care at $2,200 can scale to the Year 1 revenue needed for break-even.

2Fixed Load$64.9K/mo

Add payroll and overhead before you commit, because about $64.9K a month must be covered before the first profit dollar shows up.

3Contribution Margin44% CM

Keep Year 1 variable costs near 56% of revenue, because that leaves about 44% contribution to absorb the fixed load.

4Route Density8 hrs/customer

Check that each active customer can generate 8 billable hours a month in Year 1, or crews will waste too much time moving between lots.

5CAC Check$1.2K CAC

Pressure-test whether a $1,200 CAC fits inside the $180,000 Year 1 marketing budget, because expensive leads can erase the margin needed to fill routes.

6Cash Runway-$118K / Month 19 / $512K capex

Protect cash for the $512,000 launch capex and the loss trough, because minimum cash reaches negative $118,000 around Month 19 before the model turns positive.