Ensuring Profitability on Construction Jobs
In the construction industry, one bad estimate can bankrupt a business. Unforeseen delays, material price hikes, and overtime labor can destroy your expected profit. Our Construction Profit Margin Calculator helps contractors implement strict job costing to guarantee every bid includes a healthy profit buffer.
The Burdened Labor Cost
Never estimate jobs using your employee’s base hourly wage. You must use their 'fully burdened' rate, which includes workers' compensation, payroll taxes, and benefits. Use our Employee Cost Calculator to find your true labor rate before inputting your COGS.
Adding Contingency to Your Margins
Materials pricing fluctuates wildly. It is best practice to add a 5-10% contingency line item to your 'Other Expenses' to absorb the shock of lumber or copper price increases without sacrificing your net profit.
Frequently Asked Questions (FAQ)
General contractors typically aim for a net margin of 5% to 15%, while specialized subcontractors (plumbing, electrical) can push net margins closer to 15% to 25%.
In construction, if you want a 20% profit margin, you cannot just add a 20% markup. To achieve a 20% margin, you must use a 25% markup on your total job costs.