Free Estimate Generator
Create a professional contractor estimate in minutes. Enter your company name, client details, and line items — see a live preview update as you type. Select your trade to auto-fill common line items. Download as a PDF with your branding. No signup required to build the estimate — enter your email only when you are ready to download.
Live Preview
Your Company
ESTIMATE
April 1, 2026
Prepared for
Client Name
| Description | Qty | Rate | Amount |
|---|
Total
$0.00
Created with QuotrPro · quotr.pro
Why do contractors need professional estimates?
A professional estimate is often a contractor's first impression with a potential client. Research shows that contractors who send itemized, branded estimates close 35-40% more jobs than those who provide verbal or handwritten quotes. The reasons are psychological: an itemized estimate demonstrates transparency (the client sees exactly what they are paying for), a branded document signals professionalism (this contractor runs a real business), and a written commitment reduces the client's perceived risk. This free generator creates that professional impression in minutes, without requiring design skills or expensive software.
What should a contractor estimate include?
A complete estimate should include: your company information (name, phone, license number), the client's name and project address, a detailed list of line items (description, quantity, unit price, line total), a clear total with any applicable tax, payment terms (deposit amount, payment schedule), a validity period ("This estimate is valid for 30 days"), and scope of work notes (what is and isn't included). Many contractors also include: warranty information, insurance details, expected timeline, and a signature line. This generator covers the core elements. For full proposals with terms, signatures, and payment integration, QuotrPro Pro automates the entire process.
How do you write line items that win jobs?
The way you describe line items affects whether the client accepts. Three rules: First, be specific — "Install 6 LED recessed lights with dimmer switch" beats "Lighting work." Specific items show expertise and prevent scope disputes. Second, separate materials from labor — clients appreciate transparency about what they are paying for materials versus your time. Third, include meaningful quantities and units — "8 hours at $95/hr" is clearer than "Labor: $760." When clients understand the breakdown, they are less likely to negotiate on price and more likely to trust that you are not overcharging.
How does this compare to paid estimating software?
This free generator is perfect for contractors who need to send 1-5 estimates per week and want a clean, professional format. For higher volume or more complex needs, paid tools offer additional features: QuotrPro ($29-$79/month) generates AI-powered estimates from job site photos with real-time Home Depot pricing. Joist (free-$30/month) offers client tracking and invoicing. Invoice Simple ($10-$40/month) provides templates with payment integration. The free generator here gives you 80% of the value at $0 — upgrade when you need AI-powered pricing, client management, or payment collection.
How to Use This Calculator
- 1
Enter your company name
Type your business name. It appears on the estimate header. Your info is saved locally for next time.
- 2
Select your trade
Choose your trade to auto-fill common line items. Or start blank and add your own items manually.
- 3
Add your client name
Enter who the estimate is for. This appears in the "Prepared for" section of the document.
- 4
Edit line items
Add, remove, or modify line items. Each has a description, quantity, and unit price. The total calculates automatically.
- 5
Download the PDF
Click Download to get your estimate as a professional PDF. Enter your email on first download — the PDF includes a "Created with QuotrPro" watermark.
Frequently Asked Questions
Is this estimate generator really free?
What trades are supported?
Can I save my estimates?
What does the PDF look like?
Can I add my logo?
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