✦ Professional Contractor Software

Bid Jobs Faster.
Win More Work.

Calculate labor, materials, overhead, and profit for any trade. Generate a polished PDF quote your clients will trust — in under two minutes.

✦ 12 trade presets
✦ Instant PDF quotes
✦ First quote free
✦ No signup required
No credit card required for your first quote
12
Trade Presets
$0
First Quote Free
<2 min
To Generate PDF
50+
States Covered
0
Data Stored
How It Works
Three steps to a winning bid
From costs to client-ready quote in under two minutes
01
Enter Your Costs
Add labor hours, materials, subcontractors, equipment, and permits for the job.
02
Set Your Margin
Trade-standard overhead and profit defaults apply automatically. Adjust any value.
03
Download & Send
Get a professional PDF quote with your business info, ready to present to the client.
✦ Trusted by contractors nationwide
✦ Professional PDF in seconds
✦ Data never stored
✦ First quote always free
01
Select Your Trade
02
Job Details
03
Enter Your Costs
Labor
Default: $75/hr — General Contractor
Materials
Standard: 10–20%
Subcontractors & Other
04
Overhead & Profit
Insurance, tools, vehicle, office. Default: 15%
Your take-home profit. Default: 20%
05
Your Business Info — printed on PDF quote
Bid Summary
Updates automatically as you type
📋
Your bid summary appears here
Select your trade and enter labor hours or material costs. Results update instantly as you type.
Why ProJobBid
Built for contractors, by people who get it
⚡
Instant Calculation
Every cost updates your bid total in real time. No submit button, no waiting.
📄
Professional PDF Quotes
Polished, branded quotes your clients will trust. First one always free.
🎯
Trade-Specific Defaults
Pre-loaded with industry labor rates and overhead for 12 trades. Adjust any value.
📊
Margin Indicator
Color-coded margin gauge tells you instantly if your bid is healthy or needs adjustment.
🔒
Zero Data Storage
Job details are never stored on our servers. Process locally, download, and go.
💼
All Trades Covered
Electrical, plumbing, HVAC, roofing, painting, concrete, carpentry, and more.
Trade Calculators
Estimate calculators by trade
⚡ Electrical Estimate
For electrical contractors
🔧 Plumbing Estimate
For plumbing contractors
❄️ HVAC Estimate
For HVAC contractors
🏠 Roofing Estimate
For roofing contractors
🎨 Painting Estimate
For painting contractors
🏗️ Job Costing
Full cost breakdown
📖 How to Bid a Job
Complete bidding guide