Free Construction Estimate Generator for General Contractors

Yes. Lumber and steel prices fluctuate constantly. Always use the 'Valid Until' field or add a note stating 'Estimate valid for 15 days' to protect your profit margins.

If you aren't sure what you will find during demolition, add a line item called 'Unknown Structural Repair Allowance' to give the client a realistic maximum budget without locking yourself into a fixed price.

Absolutely. Use the Notes section to state that a 30% to 50% deposit is required to secure materials and lock in the project start date.

Yes. Our standalone generator is completely free to use, with up to 10 free documents every month. We also offer a Pro subscription for unlimited documents, custom branding, and premium templates.

Yes — with SmoothLedger Pro, once your client approves the estimate, you can convert it directly into a payable invoice with a single click, no re-typing required. On the free plan, you can still create both documents; you'll just build the invoice separately once the quote is approved.

Yes. We support all major global currencies including USD ($), EUR (€), GBP (£), AUD ($), and many more.