JSJobStacker

CRM for Contractors

General contractors juggle multiple projects, clients, suppliers, and subcontractors. JobStacker gives you one place to track every job from first enquiry to final invoice.

Built for the way contractors work

Contracting is complex. You're managing client expectations, coordinating subcontractors, ordering materials, and keeping projects on schedule. When you're doing all of this across multiple sites, a notebook and spreadsheet combination quickly breaks down. JobStacker provides a structured system for every project — from the initial quote through to completion and invoicing.

Key features

  • Project-based management — each job has its own quote, schedule, and customer record.
  • Multi-day scheduling — schedule projects that span weeks with start and end dates.
  • Customer portal — share quote links so clients can review and approve estimates online.
  • Payment tracking — manage deposits, stage payments, and final invoices.
  • PDF quotes — professional branded PDFs for every project estimate.

Frequently asked questions

Can I track subcontractor costs?

Yes. Add any cost as a line item in your quotes and track project profitability.

Can I manage multiple sites?

Yes. Each customer and job is independent. Switch between projects from the dashboard.

Is there a free trial?

Yes. JobStacker is free to start with no credit card required. Paid plans unlock AI and advanced features.

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JobStacker features

Ready to simplify your business?

Join tradespeople who use JobStacker to manage customers, quotes, jobs, and invoicing — all from one platform.