Live demo · calibrated estimating
A piping takeoff, priced in real time
Adjust the weld counts and watch the estimate recompute — the real book-factor labour and cost math, running in your browser. Toggle a shop calibration to see how your own history would shift it.
Weld register
6" bwCS · STD · shop · 2.3 hr/weld
8
2" bwCS · STD · shop · 1 hr/weld
3
2" branchCS · STD · shop · 0.91 hr/weld
1
6" bwCS · STD · field · 3.09 hr/weld
2
Bill of materials
40 ft · 6" Pipe$1,920.00
15 ft · 2" Pipe$180.00
2 ea · 6" 90° LR elbow$190.00
1 ea · 6" Equal tee$180.00
2 ea · 6" WN flange$240.00
1 ea · 2" Weldolet$35.00
1 ea · 6" Gate valve$850.00
2 set · 6" Gasket set$80.00
What this demo is — and isn't
- Runs the real book-factor labour + cost math in your browser (fit-up + weld + cut, factored by size, material, wall, weld-type, and shop-vs-field) — not a recorded animation.
- These are BOOK rates. Fabify’s differentiator is the calibrated model: a factor table built from your own closed-job actuals ($ per effort-inch, every dollar traceable to a source row — table lookup, not ML). The "Calibrate" toggle here applies an illustrative per-size multiplier; real calibration needs your shop’s history.
- On real welds, the calibrated model predicted a new client’s fabrication cost within ~10% using another client’s calibrated factors (7,671 welds, $1.94M) — and it warns when a source’s factors are internally inconsistent instead of over-claiming.
- Material unit prices shown are illustrative; production pulls client rate cards or live pricing. Welds are a pre-counted register — the full engine resolves weld counts from drawing topology.
Want this calibrated to your shop's real numbers?
Book a consult