July 2026 verification
US Power Equipment Lead-Time Tracker
Quarterly data on US distribution transformers, MV switchgear, dry-type, gensets, ATS, and UPS. Current public OEM reference points versus Teraplex delivery windows.
Project delivery comparison
Site-built versus factory-built, phase by phase.
Factory production runs in parallel with site work, compressing the critical path from approval to commissioning.
| Project phase | Site-built | Factory-built |
|---|---|---|
| Site selection + pre-development engineering | 6–12 months | 1–3 months (parallel) |
| Permitting + utility coordination | 6–12 months | 3–6 months (parallel) |
| Equipment procurement (gear queue) | 12–24 months | 0 (factory build runs in parallel) |
| Civil + site work | 6–9 months | 2–3 months (parallel) |
| Building construction / MEP | 9–15 months | Days (modules arrive factory-tested) |
| Commissioning / FAT-SAT | 3–6 months | 1–2 months |
Q2 2026 ranges. Site-built timelines vary by scope, jurisdiction, and utility queue.
Equipment lead times
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