Flagship Tool
The most powerful output we offer
AI Cost Estimator
Full line-item cost breakdown: materials, labor, equipment, overhead, and timeline. The most detailed AI estimate available for contractors. Includes PE review notice.
$199 per report
Most Popular
AI Project Estimate Generator
Complete 5-document package: bid sheet, change order, draw schedule, materials list, and punch list. AI conversation intake — no forms. Ready to send to your client.
$19 one-time
New
Document Generators
Professional contractor documents in 60 seconds
Cost Estimate Generator
AI-generated cost estimate with breakdown by trade. Fast, free, and formatted for clients.
Free
Bid Proposal Generator
Generate a professional bid proposal with scope, pricing, terms, and signature block. PDF-ready.
Free
#1 Doc
Scope of Work Generator
Trade-specific SOW with inclusions, exclusions, general conditions, and milestones. PDF download.
Free
Change Order Generator
Generate a formal change order document with updated scope, cost impact, and revised timeline.
Free
Daily Log Generator
AI-formatted construction daily log with crew, weather, progress notes, and incidents. OSHA-ready.
Free
Workers' Comp Report
OSHA-compliant incident report for workers' comp claims. Covers injury, witness, and corrective action.
Free
Calculators
Fast math for the field and the office
Markup Calculator
Calculate your markup, margin, and profit. Know exactly what to charge before you send the bid.
Free
Material Calculator
Calculate material quantities for common construction tasks. Reduce waste, order right the first time.
Free
Cost Calculator
Estimate total project costs by trade. Good for ballpark budgets before the detailed estimate.
Free
Material Cost Estimator
AI-powered material cost breakdown by project type. Regional pricing included.
Free
ROI Calculator
Find out exactly how many hours and dollars you're losing to admin work — and what you'd get back with better tools.
Free
Sub & Vendor Tools
Find the right people for the job
Trade Intelligence Tools
Free tools for specialty trades — no login required
JobStack Products — Paid
From $19/mo — daily logs, scheduling, and e-sign
JobStack Log
Daily site log — track weather, crew, trades on site, and notes. Export to CSV. 90 seconds per day. Stop losing track of what happened on site.
$19/mo
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JobStack Book
Scheduling for subs, clients, and inspections. Share one link. They pick their time. SMS reminders cut no-shows by 80%.
$59/mo
JobStack Sign
E-sign construction documents — change orders, lien waivers, sub agreements. Templates pre-loaded. Legally binding.
$79/mo
Builder Bundle — Log + Book + Sign
All three tools in one bundle. Save $138/mo vs buying separately. The best way to start your stack.
$99/mo
Best Value
Guides, Costs & Comparisons
Free contractor resources — licensing, pricing data, and software reviews
Licensing Guides Hub
State-by-state contractor licensing requirements. Find what you need for your trade and jurisdiction.
Free
Cost Guides Hub
City-level project cost data — kitchen remodels, bathroom renovations, roofing, and more. Real pricing from real markets.
Free
Software Comparisons
Side-by-side comparisons of construction software — Procore vs. Buildertrend, Jobber vs. ServiceTitan, and more.
Free
Start for $19/mo — 14-day free trial
Daily logs, scheduling, and e-sign for contractors. No credit card required.
Start with JobStack Log →