Top 5 Numbers Every Home Service Business Should Track
Good tools help, but the numbers behind the operation tell you what is actually working, where the pressure is building, and what needs attention next.
Key Takeaways
- Customer acquisition cost helps you understand whether marketing spend is supported by actual business performance.
- Customer lifetime value shows why retention deserves more attention than many owners give it.
- Conversion rate highlights where lead handling or sales process friction may be reducing results.
- Job profitability helps separate busy work from healthy work.
- Revenue per labor hour gives a clearer picture of productivity and capacity.
If you're running a service business, you don't just need good tools - you need the numbers behind the work. These five metrics give you a clear picture of what's working, what's broken, and where to focus if you want to grow without burning out or bleeding cash.
1. Customer Acquisition Cost (CAC)
What it is
How much it costs to get a new customer. Add up your sales and marketing spend, then divide by the number of new customers you brought in.
Why it matters
If it costs you more to win a job than you make from it, your setup needs a rethink. This number helps you see if your marketing is actually paying off - or just burning cash.
2. Customer Lifetime Value (CLV)
What it is
The total revenue you can expect from a customer over time - including repeat work and referrals.
Why it matters
This tells you what a customer is worth in the long run. It also shows how much you can afford to spend to acquire a new one without losing money. Most owners dramatically underestimate this number - and underspend on retention because of it.
3. Conversion Rate
What it is
The percentage of leads that turn into paying customers.
Why it matters
A low conversion rate could mean your pricing is off, your sales process needs work, or your leads aren't the right fit. Fixing this can boost revenue without spending a dollar more on marketing.
4. Job Profitability
What it is
The profit margin on each job, after direct costs like labor and materials.
Why it matters
Some jobs look good on the surface but don't actually make you money. Tracking this helps you find the work that's truly worth your time - and keep you from treating every job as equally healthy.
5. Employee Productivity
What it is
How much revenue each technician generates per labor hour worked.
Why it matters
Labor is one of your biggest expenses. This number shows you who's efficient, where capacity is being wasted, and whether you actually need to hire - or just need to tighten up how the current team operates.
Now What?
Tracking these numbers is just the start. The real value comes from spotting trends, making smart changes, and tightening up the parts of your business that aren't pulling their weight.
That's why we built a free spreadsheet. Plug in your numbers and get real insight into how your business is actually running.
Need help connecting the numbers to the workflow?
If the metrics are telling you something is off but not where the friction lives, workflow review is usually the next step.
Free Metrics Tracker - Google Sheets
The spreadsheet is view-only to protect the formulas. Open it, click File → Make a Copy, and you'll have your own editable version. Enter your numbers in the highlighted cells and the formulas handle the rest.
Know the numbers behind the operation.
If you want help understanding what these metrics are saying about your workflow, follow-up, and systems, start a conversation with Craft & Code.
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