You quoted $1,000 for a garden makeover. The client paid in full. The job finished on time. Everyone was happy. Then you did the math. You kept $40.
This happens more than most owners admit. The quote felt right. The work felt busy. But nobody checked the numbers until the job was over.
Here is a fictional example. A small landscaping business quotes $1,000 for a garden makeover. The plan looks like this:
- Plants and soil: $380
- Labor: 20 hours at $18 = $360
- Fuel and equipment: $60
- Total planned cost: $800
- Planned profit: $200 (20%)
Then the job starts. The soil drains badly. The team spends 6 extra hours fixing it. That is $108 in labor. They also buy $52 more soil.
The real cost is $800 + $108 + $52 = $960. The real profit is $1,000 − $960 = $40. That is 4%, not 20%.
The client never knew. The owner barely noticed. But repeat that on a few jobs and the month looks very different.
Here are five habits that protect your profit before you send the next quote.
1. Cost the job before you quote
List every cost. Materials. Labor hours. Fuel and travel. Subcontractors. Even small items add up. If you don’t write a cost down, you won’t charge for it.
In our example, the owner never listed drainage as a risk. A five-minute walk around the site before quoting would have flagged it.

2. Add a buffer for surprises
Jobs rarely go exactly to plan. A buffer protects you. In our example, a $160 buffer (20% of the $800 cost) would have covered the drainage problem. But the buffer has to be in the quote. A $1,160 quote would have been $800 cost, plus $160 buffer, plus $200 profit. The extra work gets paid for, and the $200 profit stays.
If the buffer is not needed, it simply becomes extra profit. Some jobs need more. Some need less. Choose a buffer that fits your trade.
3. Write down what is included
Be clear about the scope. What is in the price? What is extra? Keep it short:
- What is included.
- What is not included.
- How extra work is priced and approved.
If the soil needs fixing, the client should approve the extra cost before the work starts. That is a normal conversation, not an awkward one.
4. Compare the quote with the real cost
After every job, check what you quoted against what you spent. It takes ten minutes. Look at materials, hours and extras. The gap shows you what you missed.
Write down three numbers for every job: the quoted price, the actual cost and the actual profit. Over time, you will see which jobs deserve a higher price.

5. Use the results on your next quote
Did drainage jobs run over? Add time for drainage next time. Did one type of work pay well? Do more of it. If drainage jobs keep running six hours over, add six hours to those quotes. That is $108 at $18 an hour. The client pays a fair price. You keep your profit.
Your past jobs are your best pricing guide.
Try this today
Pick your last three jobs. For each one, ask:
- What did I quote?
- What did it really cost?
- What did I actually keep?
If one answer surprises you, you have found your first leak.
Make it easier
You can do all of this by hand. A good tool saves time. FinovatePro lets you send quotes and invoices, track expenses against each job, and review profitability analysis in one place. You can see which jobs earn and which ones don’t. To learn more, visit finovatepro.com. Features vary by plan.
For more on how messy numbers cost small businesses, read FinovatePro’s article on the hidden cost of bad small business accounting.
Next time you send a quote, ask one question first: what will this job really cost me?
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JS Morlu LLC is a licensed certified public accounting firm founded in 2012 and based in Woodbridge, Virginia, serving clients across the Washington, D.C. Metro Area. The firm is AICPA peer reviewed and provides accounting, tax, consulting, and attest and assurance services. Specialist practices include government contract accounting and DCAA compliance, business valuation, forensic accounting, and audits for homeowners associations, nonprofits and home health care organizations.
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