General contractor software manages the full GC workflow: project tracking, budget control, subcontractor coordination, daily logs, scheduling, and client reporting. BuildStackHub's Contractor Stack starts at $19/month for daily site logging and scales to $99/month for the full Builder Bundle (Log + Book + Sign). Grounded in 2026 RSMeans cost data across 51+ US cities. Based on 10,000+ contractor interactions, the most-used features are AI cost estimating, subcontractor bid comparison, and daily log tracking. Free tools (AI estimator, daily logs) available with no subscription. Updated May 2026.
Every tool a GC needs to run jobs profitably — projects, budgets, subs, daily logs, scheduling, and client reporting — unified in one dashboard built for the field.
Nine purpose-built modules covering every dimension of general contracting — from the first bid to the final invoice.
Real-time project status across your entire job portfolio. Track milestones, flag blockers, and keep every project on schedule from a single command center.
Live cost-to-complete views for every project. Track committed costs, invoices, and change orders by trade or CSI division. Catch overruns before they happen.
Manage your entire sub roster from one place. Track COIs, license expiration, assign scopes, send bid invites, and monitor on-site progress in real time.
Capture field notes, crew hours, weather conditions, and site photos from mobile. Auto-timestamped and organized by project for airtight documentation.
Gantt charts, crew calendars, and milestone tracking built for construction timelines. Drag-and-drop rescheduling syncs across your whole team instantly.
Give clients a branded window into their project — progress photos, budget summaries, schedule milestones, and approved change orders. No phone tag required.
Create and track proposals, manage bid packages, send ITBs to subs, and compare sub bids side by side. Win more work with professional, accurate estimates.
Store plans, specs, contracts, permits, and submittals in one organized library. Version control and role-based access keep every file current and secure.
Get a personalized site briefing every morning at 5:30 AM — weather impacts, expiring insurance, delayed milestones, and budget alerts — before boots hit the ground.
No login required. Use these calculators and generators on any device, on any job site.
Every module designed for GCs running 5–20 active jobs. Here's what your dashboard looks like after a week.
Real-time budget health across every job site. Cedar Heights at 108% — flag for rebid. Mesa Commercial ahead by 4 days — schedule bonus payout.
Apex Electric insurance expires in 28 days. 3 subs currently on-site today. Pending bids from 4 electrical contractors for Oceanview project.
Rain delay flagged Thu–Fri. 3 concrete pours rescheduled to Monday. Full schedule auto-adjusts based on weather and sub availability.
2,400 sqft kitchen remodel in Austin, TX. $84,320 total. Materials $38,400, Labor $28,600, OH&P 20%. Tariff adjustments applied for lumber and fixtures.
AI generates these from your job site data — no manual entry required after setup.
Generated May 21, 2026 · Phase: Framing · Budget: $340,000
18 active subcontractors · 3 policies expiring soon
No per-user fees. No annual lock-in. Cancel anytime.
Need the full Contractor Stack with AI cost estimating, budget tracking, and all 9 modules?
See Contractor Stack Plans →Online Demo
Walk through the Contractor Stack the same way your crew will. No login, no sales call.
Sample Reports
This is what BuildStackHub generates — not mockups. Numbers from actual contractor job data.
Daily site log, CSV export, worker count
Sub scheduling, SMS reminders, cal sync
E-sign change orders, lien waivers, contracts
Log + Book + Sign. Save $138/mo vs all three
The difference between running jobs from a truck seat and running them from a real platform.
| Task | Without BuildStackHub | With BuildStackHub |
|---|---|---|
| Daily Logs | Paper logs, lost in the truck | Digital log in 90 sec, auto-exported |
| Cost Estimating | Spreadsheet guesswork, 4+ hours | AI estimate in 2 min, RSMeans data |
| Sub Scheduling | Phone tag, text threads, no-shows | Online booking, SMS reminders |
| Contracts | Paper contracts, chase signatures | E-sign on site, audit trail |
| Budget Tracking | QuickBooks + spreadsheets, always behind | Live cost-to-complete, variance alerts |
| Client Updates | Email chains, missed calls | Client portal with live progress |
| Insurance Tracking | Expired COIs discovered on audit | Auto-alerts 30/60/90 days before |
| Monthly Cost | Procore $500+/mo, Buildertrend $399+ | Starts at $19/mo, Builder Bundle $99 |
Join thousands of GCs managing their projects, budgets, and subs inside the Contractor Stack — starting at $19/mo.
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