CrewBooks
Open SourceContractor-native double-entry books — the money half of the Crew suite.
Double-entry accounting built for contractors: invoicing, cash + accrual P&L, purchase orders, Stripe payments, and per-job profit synced from CrewClock.
Open source
These projects are free to self-host, inspect and modify under the AGPL. No per-seat fees, no lock-in. They are also the clearest proof of how we build: read the code before you hire us.
Contractor-native double-entry books — the money half of the Crew suite.
Double-entry accounting built for contractors: invoicing, cash + accrual P&L, purchase orders, Stripe payments, and per-job profit synced from CrewClock.
GPS proof-of-presence timekeeping + certified payroll.
Technician time tracking with geofenced GPS punches, anti-fraud, offline punch queue, job costing, and WH-347 certified payroll.
An AI-native business phone system you own outright.
Open-source, self-hosted phone system — a modern replacement for 3CX with a real-time AI receptionist, built on Asterisk with a full TypeScript control plane.
Walk the job, talk it through, get a scope of work + bill of materials.
Field-capture app for contractors: talk your way through a site walk and spoken part specs stream into a priced bill of materials, matched to your catalog.
Each repo ships with a README and Docker instructions. Run it on your own hardware or a $20 VPS.
We offer paid setup, hosting and customization for every open-source project here.
Use it freely inside your business. If you modify and offer it as a service, share your changes.
We set up, host and extend our open-source projects for businesses that would rather not run servers.
On-site in El Paso, Midland–Odessa, New Mexico and Southern Arizona. Remote anywhere.