Free BoQ Generator Online: How to Create Bills of Quantities Without Software

Can You Generate a BoQ for Free?

Yes—but with limitations. There are several ways to create a bill of quantities without paying for expensive software:

1. Online AI BoQ generators — some offer free tiers or trials
2. Spreadsheet templates — free Excel/Google Sheets BoQ templates
3. Manual measurement — free but costs hours of your time
4. Open-source takeoff tools — limited but functional

Let's break down each option and help you choose the best one for your needs.

Option 1: Online AI BoQ Generators

Enormous Buildings

Enormous Buildings is the most capable AI BoQ generator available. It transforms floor plans into complete, trade-categorized bills of quantities in under 60 seconds.

What you get:

• Upload a floor plan (PDF, PNG, JPG)
• AI identifies all building elements automatically
• Quantities measured and categorized by trade
• Export to Excel, CSV, or PDF
• No software installation — runs in your browser

Pricing: Affordable subscription model, significantly cheaper than hiring a QS or buying traditional software.

Other Online BoQ Tools

Several other online tools offer BoQ-related functionality:

• Kreo Software — AI-assisted takeoff, $89–$199/month
• Ripcad — AI takeoff, $49–$99/month
• Countfire — Electrical counting, $39–$99/month

Most of these offer free trials but require paid subscriptions for ongoing use.

Option 2: Free Spreadsheet Templates

If you're on a zero budget, a spreadsheet template is your best option. Here's how to use one:

Step 1: Download a BoQ Template

Search for "free BoQ template Excel" or create your own using the standard format:

• Column A: Item number
• Column B: Description
• Column C: Unit (m, m², m³, nos)
• Column D: Quantity
• Column E: Rate
• Column F: Total (Quantity × Rate)

Step 2: Measure Your Drawings Manually

This is the time-consuming part. You'll need to:

• Print your floor plan to scale
• Use a scale ruler to measure each element
• Calculate areas (length × width) for floors, walls, ceilings
• Count doors, windows, and fixtures
• Record everything in your spreadsheet

Time required: 4–8 hours for a standard residential project.

Step 3: Organize by Trade

Structure your spreadsheet by construction trade:

1. Substructure (excavation, foundations)
2. Superstructure (walls, columns, floors)
3. Roofing
4. Doors and windows
5. Floor finishes
6. Wall finishes
7. Ceiling finishes
8. Electrical
9. Plumbing
10. External works

Pros and Cons of Spreadsheet Templates

Pros	Cons
Free	Extremely time-consuming
Full control	Manual measurement errors
No learning curve	No automation
Works offline	No scale detection
Customizable	Tedious for large projects

Option 3: Manual Measurement (Completely Free)

The traditional approach costs nothing but your time:

1. Get your drawings (PDF or printed)
2. Use a scale ruler and calculator
3. Measure every element manually
4. Write quantities in a notebook or spreadsheet
5. Organize by trade

Cost: $0 Time: 4–8 hours per project Accuracy: 85–90% (prone to human error)

This is the slowest method but requires zero investment.

Option 4: Open-Source Tools

A few open-source construction tools offer basic takeoff functionality:

• LibreCAD — free 2D CAD software, can measure drawings
• QCAD — free community edition, basic measurement tools

These require CAD knowledge and don't generate BoQs automatically. You'd still need to manually record quantities.

Free vs Paid BoQ Generation: Comparison

Feature	Free (Spreadsheet)	Paid (Enormous Buildings)
Cost	$0	Affordable subscription
Time per project	4–8 hours	Under 60 seconds
Accuracy	85–90%	95–99%
Automation	None	Fully automated
Scale detection	Manual	Automatic
Trade categorization	Manual	Automatic
Element identification	Manual	AI-powered
Export formats	Excel only	Excel, CSV, PDF
Multi-project support	No	Yes
Updates/maintenance	DIY	Included

When Free Is Enough

A free spreadsheet template is sufficient when:

• You have one small project and plenty of time
• You're a student learning BoQ preparation
• You need a rough estimate and precision isn't critical
• You enjoy manual work and want full control

When Paid Is Worth It

An AI BoQ generator like Enormous Buildings is worth every cent when:

• You have multiple projects to complete
• Speed matters — you need BoQs today, not next week
• Accuracy is critical — for tendering or material ordering
• You're bidding on tenders and need fast turnaround
• You're a contractor who needs to produce BoQs regularly
• You want to look professional with formatted output
• Your time is worth more than the subscription cost

The Real Cost of "Free"

If your time is worth $25/hour, a "free" 6-hour manual BoQ actually costs you $150 in lost time. An AI tool that generates the same BoQ in 60 seconds costs a fraction of that.

For professionals, "free" manual methods are actually the most expensive option when you factor in the value of your time.

Start Generating BoQs the Smart Way

Don't waste hours on manual measurement. Upload your floor plan to Enormous Buildings and get a professional bill of quantities in under 60 seconds. Save your time for what matters—pricing, planning, and building.

Generate your BoQ →