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How to Respond to Plan Review Comments: A Complete Guide

January 2, 20268 min read

Why Response Quality Matters

Plan review comments are the building department's way of ensuring your project meets code. How you respond directly impacts:

  • **Approval timeline** - Clear responses get approved faster
  • **Number of resubmittals** - Vague responses trigger more rounds
  • **Examiner relationship** - Professional responses build trust
  • The Anatomy of a Good Response

    Every response should include:

  • **Acknowledgment** - Show you understood the comment
  • **Action taken** - Describe exactly what you changed
  • **Reference** - Point to the specific sheet/detail
  • Example Response

    **Comment:** "Provide fire-resistance rating for corridor walls per CBC 1020.1"

    **Poor Response:** "Noted. See plans."

    **Good Response:** "Acknowledged. Corridor walls updated to 1-hour fire-resistance rating per CBC 1020.1. See Sheet A3.2, Detail 4 for wall type 'C1-HR' at all corridor locations. Assembly UL U419 specified in wall type schedule on Sheet A0.1."

    Common Mistakes to Avoid

  • **Generic responses** - "See revised plans" without specifics
  • **Arguing with the examiner** - Even if you disagree
  • **Missing references** - Always include sheet numbers
  • **Incomplete responses** - Address every part of multi-part comments
  • How PlanReview Helps

    Our AI-powered platform:

  • Extracts and organizes all comments automatically
  • Suggests professional response templates
  • Tracks which comments need responses
  • Generates formatted response letters
  • [Start your free trial](/auth/signup) and see how much time you save.

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