Permit Engineering · Plan Check

How Long Does Plan Check Take?

Plan check timelines vary widely by jurisdiction and are outside the engineer's direct control. Over-the-counter or express review may take one day to two weeks. Standard plan check for a commercial project typically takes two to ten weeks for the first review. Some jurisdictions are significantly slower — especially after major permit surges or with underfunded building departments. Resubmittals after city comments typically take one to four weeks per review cycle.

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Quick Answer

How Long Does Plan Check Take?

Plan check timelines vary widely by jurisdiction and are outside the engineer's direct control.

Factors That Affect Plan Check Timeline

Jurisdiction — building department staffing and backlog vary enormously
Project type — over-the-counter review is available for simpler scopes in some cities
Building department workload — permit surges slow all reviews
Completeness of the first submittal — incomplete packages are rejected or cycle longer
Number of reviewing agencies — fire, planning, utilities, and health may all review
Third-party or outside plan check — some jurisdictions allow this to speed review
Corrections required — more comments mean more resubmittal cycles
Project complexity — complex MEP or structural systems get more scrutiny

Typical Plan Check Timelines by Project Type

Over-the-counter review (simple projects, select cities) — 1 day to 2 weeks
Standard commercial TI — 2–6 weeks first review in most jurisdictions
New commercial construction — 4–10 weeks first review
California cities (LA, SF, Oakland) — plan check often 8–16 weeks or longer
Arizona cities (Phoenix, Scottsdale) — typically 4–8 weeks for commercial
Texas cities (Dallas, Austin, Houston) — typically 3–8 weeks
Resubmittal reviews — typically 2–4 weeks per cycle after city comments

How Engineering Quality Affects Plan Check Speed

Complete, well-organized permit sets reduce comment volume
Correct calculations submitted with the first package reduce follow-up requests
Proactive engineering responses to anticipated city questions reduce comment cycles
Apex Grid prepares permit packages specifically designed for clean first-cycle review
Our engineers respond to city comments efficiently to minimize resubmittal time

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