Distinguish structural, mechanical, electrical, plumbing, and fire permits, then arrange filings to open critical path work earliest. Consider separate early permits for demolition, excavation, or shoring, while full building review continues. That sequencing shortens downtime and ensures inspectors can verify concealed conditions before finishes erase crucial evidence.
Submit clean plans with indexed sheets, code analysis narratives, load paths, energy calculations, product cut sheets, and site photos. Label drawings consistently between disciplines. Include letters from engineers clarifying assumptions. The clearer your package, the faster reviewers sign off, because fewer questions means fewer cycles, fewer delays, and fewer surprises.
If you have time to visit counters, DIY filing builds relationships and insight. When schedules are tight or jurisdictions are complex, a reputable expediter can shepherd applications, schedule appointments, and chase corrections. Vet references carefully, align incentives, and keep ownership of decisions so strategy remains aligned with project priorities and budget.