Best Free Construction Estimating Software in 2026
The top free and low-cost construction estimating software options. Find tools with free trials, freemium plans, and budget-friendly picks. July 2026 pricing update: Buildxact now offers a free Go plan (5 AI credits) alongside $199/mo Foundation, and Clear Estimates starts at $59/mo annual - the cheapest paid option remains accessible for tight budgets.
Last updated: July 2026
Quick Comparison: At a Glance
| Feature | Clear Estimates |
|---|---|
| Starting Price | $59 |
| Overall Rating | |
| Free Trial | Yes |
| Core Features | |
| Estimating | |
| Digital Takeoff | — |
| Scheduling | — |
| Project Mgmt | — |
| Business Tools | |
| CRM | — |
| QuickBooks | |
| Reporting | |
| Proposals | |
| Advanced | |
| Mobile App | — |
| Inventory | — |
| BIM | — |
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Pricing verified as of July 2026. Features based on vendor documentation.
Clear Estimates
Starts at $59/mo annual - the cheapest paid option with no per-user nonsense
Try Clear Estimates Free →Pricing verified as of July 2026. Prices may vary.
Which Free Construction Estimating Estimating Software Is Right for You?
Not every contractor needs the same tool. Here's our honest take based on your situation.
Contractor on a tight budget who needs to try before buying
→ Clear Estimates ($59/mo flat)
30-day free trial (longest in this list), then $59/mo annual — the cheapest paid option.
Small team wanting to test a full-featured platform
→ Projul ($399/mo flat)
14-day free trial of the complete platform. Flat-rate after trial.
Anyone who needs digital takeoff without commitment
→ Stack Construction ($183/mo)
Free trial of the best digital takeoff tool. Worth testing even if you don't subscribe.
Not sure? Take our 5-question quiz — we'll match you to the right tool.
Total Cost Reality Check: What You'll Actually Pay
Monthly prices hide the real cost. Here's the annual total by team size.
| Software | 1 Tech | 3 Techs | 5 Techs | 10 Techs |
|---|---|---|---|---|
| Clear Estimates | $708/yr | $708/yr | $708/yr | $708/yr |
| Buildxact | $2,030/yr | $2,030/yr | $2,030/yr | $2,030/yr |
| JobTread | $2,388/yr | $2,868/yr | $3,348/yr | $4,548/yr |
Annual costs calculated from vendor pricing as of July 2026. Prices may vary.
Our Honest Recommendation
Go with Clear Estimates
Longest free trial and lowest paid price. If 'free' is your priority, start here.
If you need scheduling or job management after the trial, JobTread at $199/mo base plus $20/user gives you more for the money.
Detailed Reviews: What We Found
Clear Estimates is our top pick. Here's why — and how the others compare.
Clear Estimates
The cheapest estimating software that actually works - starts at $59/mo annual
Price
$59
/mo flat
Best For
HVAC, Small Crew
Free Trial
30 days
Bottom Line: Perfect for solo contractors who just need to crank out estimates fast and cheap. If you want scheduling or job management, spend more on JobTread or Projul instead.
Head-to-Head Comparisons
Browse Other Trades
HVAC
Independent comparison of the top HVAC estimating software tools. Tested by our editorial team for accuracy, speed, and HVAC-specific features. July 2026 pricing update: Buildxact moved to $199/mo unlimited-user Foundation pricing and JobTread shifted to $199/mo base plus $20/user - both up sharply from 2025, reshaping the value pick for HVAC crews.
Electrical
Independent comparison of the top electrical estimating software tools for electricians and electrical contractors. July 2026 pricing update: Buildxact moved to $199/mo unlimited-user Foundation pricing and JobTread shifted to $199/mo base plus $20/user - both up sharply from 2025, changing the value calculus for electrical contractors.
Plumbing
Independent comparison of the top plumbing estimating software tools for plumbers and plumbing contractors. July 2026 pricing update: Buildxact moved to $199/mo unlimited-user Foundation pricing and JobTread shifted to $199/mo base plus $20/user - both up sharply from 2025, reshaping the value pick for plumbing crews.
Roofing
Independent comparison of the top roofing estimating software tools for roofers and roofing contractors. July 2026 pricing update: PlanSwift raised its annual subscription to $2,000/yr per user, and Buildxact moved to $199/mo unlimited-user Foundation pricing - reshaping the value pick for roofers.
Landscaping
Independent comparison of the top landscaping estimating software tools for landscapers and lawn care businesses. July 2026 pricing update: Buildxact moved to $199/mo unlimited-user Foundation pricing (scheduling now requires Pro at $399/mo) and JobTread shifted to $199/mo base plus $20/user - reshaping the value pick for landscaping crews.
General Contractor
Independent comparison of the top construction estimating software for general contractors and builders. July 2026 pricing update: JobTread shifted from flat-rate to $199/mo base plus $20/user, and Buildxact moved to $199/mo unlimited-user Foundation pricing - changing the value calculus for GCs of every size.
Small Contractor
Affordable estimating software picks for solo operators and small crews (1–10 people). Flat-rate pricing, easy setup, no bloat. July 2026 pricing update: JobTread shifted to $199/mo base plus $20/user and Buildxact moved to $199/mo unlimited-user Foundation pricing - Clear Estimates at $59/mo annual is now the clear budget pick.
Painting
Independent comparison of estimating software for painting contractors and painting companies. Tools that handle paint takeoff, material pricing, and crew bids. July 2026 pricing update: Buildxact moved to $199/mo unlimited-user Foundation pricing (scheduling now requires Pro at $399/mo) and JobTread shifted to $199/mo base plus $20/user - reshaping the value pick for painting crews.
Frequently Asked Questions
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Marcus Webb
Lead Reviewer & Construction Tech Analyst
Marcus spent 8 years working with general contractors and trade businesses before focusing on construction technology. He has personally tested 30+ estimating and project management tools with real project data.
About Marcus →