AIA Billing Built for
Plumbing Contractors
From underground to trim-out, Rivet handles the unique billing challenges of plumbing projects with phase-based tracking and automatic calculations.
Plumbing Billing Has Unique Challenges
Underground work, material volatility, and multi-phase billing make plumbing projects harder to bill than most.
Rough-In vs Finish Billing
Tracking progress across rough-in, top-out, and trim phases requires careful billing coordination.
Phase billing errors
Material Price Volatility
Copper and PVC prices swing wildly. Change orders for material escalation are time-consuming.
Margin erosion on materials
Underground Work Billing
Billing for underground work before inspections and backfill requires special handling.
Cash flow delays
Multi-Building Projects
Different completion rates across multiple buildings make AIA billing complex.
Tracking nightmare
* Based on internal testing. Individual results may vary.
Built for How Plumbers Work
Rivet understands plumbing project billing from underground to final inspection.
Phase-Based Billing
SOV structure that matches plumbing phases: underground, rough-in, top-out, and trim.
Material Cost Tracking
Track material costs and create change orders when prices fluctuate significantly.
Milestone Billing
Progress billing tied to inspection milestones. Bill when work is approved.
Automatic Math
All calculations verified automatically. No more rejected pay apps for math errors.
Syncs With Your Accounting
Every pay app automatically syncs to QuickBooks or Xero. Retainage journal entries created automatically. No double entry.


Ready to Simplify Your Plumbing Billing?
Join plumbing contractors who are saving hours on every pay app.