How many clients can your salon or detailing business serve?
Startup Costs | Blank working worksheet | September 6, 2026
https://startup-costs.com/guides/appointment-capacity/

Result to produce: A daily service ceiling, monthly revenue scenario and a capacity check against operating cash break-even.

Business and format:
Address or service area:
Prepared by:
Date:

BEFORE YOU START
Bring the paid roster, timed service mix, station-use times, real booking slots, completion records and prices. The default detailing case below is an authored exercise, not an industry benchmark.

CALCULATION INPUTS
People delivering services (count):
Paid hours per person per day (hours):
Share of paid time available for services (%):
Weighted person-hours per completed service (hours):
Usable workstations or bays (count):
Usable hours per station per day (hours):
Weighted station-hours per service (hours):
Feasible booking slots in the actual diary (count):
Average bookings to test per day (bookings):
Share of bookings completed and paid (%):
Open days per month (count):
Collected price per completed service (USD):
Extra cost per completed service (USD):
Monthly fixed operating cash costs, including paid work (USD):

Use the guide calculator for formulas and results. Enter your own values and retain the evidence for each assumption.

DECISION RECORD
1. Service mix
Service, share, price, person-hours and station-hours
Finding or value:
Evidence, scope and date:
Status (Unverified / Assumed / Supported / Needs review):
Next action, person and date:

2. Paid roster
People, paid hours and time reserved for nonservice work
Finding or value:
Evidence, scope and date:
Status (Unverified / Assumed / Supported / Needs review):
Next action, person and date:

3. Physical limit
Stations, opening hours, changeovers and handover time
Finding or value:
Evidence, scope and date:
Status (Unverified / Assumed / Supported / Needs review):
Next action, person and date:

4. Diary test
Actual start times, long jobs, absences and usable gaps
Finding or value:
Evidence, scope and date:
Status (Unverified / Assumed / Supported / Needs review):
Next action, person and date:

5. Completed demand
Bookings, completions, cancellations and observation dates
Finding or value:
Evidence, scope and date:
Status (Unverified / Assumed / Supported / Needs review):
Next action, person and date:

6. Financial decision
Break-even services, supported services and the change required
Finding or value:
Evidence, scope and date:
Status (Unverified / Assumed / Supported / Needs review):
Next action, person and date:

DECISION RULES
If: Break-even exceeds deliverable completed services
Action: Change price, service mix, fixed costs or format before expanding bookings.

If: Stations are the binding limit
Action: Test station use and the diary before adding labor.

If: Capacity is adequate but paid demand is unproven
Action: Run a paid demand test before treating the ceiling as a revenue forecast.

YOUR DECISION
Next commitment:
Conditions still to resolve:
Decision and reason:
Next review date:

Sources and background:
SBA: planning a business: https://www.sba.gov/counseling/plan-your-business/

This is a blank personal planning worksheet. Its completion is not an approval, a market estimate or a completed state research record.
The examples and calculator defaults on the guide are authored illustrations. Keep your own evidence and limitations with any result.
Financial information supports planning and education and is not personalized financial, investment, tax or legal advice. Results do not guarantee costs, revenue, profit or financing.