For multi-trade contractors
Bid software for multi-trade contractors.
You do HVAC plus a little electrical. Or general handyman work that touches plumbing one week and painting the next. Most contractor software is single-trade-locked; ProJobCalc treats all 40+ trade calculators as equally first-class.
Three pains, three solves.
Pain 1
JobNimbus assumes you're a roofer. FieldEdge assumes you're HVAC. Buildertrend assumes you're a custom-home builder. None of them are right for a 'we do whatever the customer needs' shop.
ProJobCalc: Trade-agnostic by design. 40+ calculators across HVAC, roofing, electrical, plumbing, flooring, painting, concrete, remodel, change orders. AI generator writes proposals across all of them.
Pain 2
Tracking win-rate by trade is invisible — you don't know whether you should specialize or stay generalist.
ProJobCalc: Per-trade analytics (if you tag proposals by project type) show win-rate + average deal size by category. Data tells you which trades to lean into.
Pain 3
Different trades have different default markups (35% HVAC, 25% painting, 45% decorative concrete) and most tools force one rate.
ProJobCalc: Brand profile (Pro) supports multiple default rates by project category. The right markup flows into the right proposal automatically.
Recommended for you: Pro ($19/mo).
- AI Bid Proposal Generator (unlimited)
- Voice estimator + truck mode
- Unlimited saved estimates
- Branded PDFs + email templates
- Client database + recurring contracts
- $19/mo flat, 14-day free trial