5 Job Costing Mistakes That Are Killing Your Margins

Even experienced contractors lose money without realizing it, not because of bad jobs, but because of bad tracking.
Here are five common mistakes that quietly eat away at your profits (and how to fix them).

1. Forgetting Indirect Costs

Fuel, insurance, and admin time are part of your cost of doing business. If they’re not included in your pricing, you’re working for less than you think.

2. Ignoring Time Off the Job

That’s quoting time, supply runs, and client calls. Profifyit helps you log these hours so you see your true labor costs.

3. Relying on Memory

If your system is “I’ll remember later,” you’re losing track of expenses. Real-time tracking beats guesswork every time.

4. Mixing Personal and Business Expenses

Separate your business finances. When you keep clean records, you can make smarter pricing and tax decisions.

5. Not Reviewing Job Results

Reviewing after every project shows where you underbid or overspent, and helps you quote smarter next time.

Track, Learn, and Adjust

Job costing isn’t about being perfect, it’s about learning from each project so you can get more profitable over time.
Profifyit makes it easy to see all your job data in one place and improve with every quote.

Learn more at Profifyit.com
Related reading: Time Is Money — How to Estimate Faster Without Cutting Corners

FAQs

Q1: What’s job costing?
A: It’s the process of tracking all job expenses, materials, labor, and overhead, to see your true profit.

Q2: Why is job costing important?
A: It helps you understand where your money goes so you can price better and increase profit margins.

Q3: How does Profifyit help with job costing?
A: It automatically tracks costs, estimates, and invoices so you can see profits in real time.

Q4: How often should I review my job costs?
A: After every job, that’s when your numbers are freshest and most useful.

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