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Insulation inspection checklists

Insulation inspection checklists for the rough-in, pre-cover, final and punch walks: 4 free lists, 47 items and 45 photo requirements, each item naming what to look for and the photo evidence it needs. Work is commonly verified against Energy code (IECC); the edition in force is the AHJ's call on each project.

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The insulation walks, in build order

Insulation Rough-inInsulation rough-in inspection checklistCavity fill, R-value and gaps checked while every stud bay is still open13 items18 photosInsulation Pre-coverInsulation pre-cover inspection checklistThe hold-point walk before drywall buries the envelope12 items13 photosInsulation FinalInsulation final inspection checklistFinished-envelope checks: access points, attic depth and exposed edges12 items6 photosInsulation PunchInsulation punch checklistCloseout walk for gaps, disturbed areas and missing hatch insulation10 items8 photos

Where each walk sits in the schedule

  1. 01rough-in

    Insulation rough-in inspection checklist

    As each area is filled, before drywall, sheathing or ceiling cover is scheduled on that area.

    Run by: The insulation foreman walking their own bays, or the GC's superintendent spot-checking a floor before drywall is released.

  2. 02pre-cover

    Insulation pre-cover inspection checklist

    After the rough-in walk passes, the day before drywall is scheduled on each area.

    Run by: The GC's superintendent with the insulation foreman, releasing walls and ceilings for drywall.

  3. 03final

    Insulation final inspection checklist

    After cover, before turnover, checking what remains visible: attics, access panels, rim areas and any exposed mechanical spaces.

    Run by: The GC's superintendent confirming insulation-related closeout items, often alongside the energy inspection.

  4. 04punch

    Insulation punch checklist

    During project closeout, as punch items are assigned and after the energy inspection comments come back.

    Run by: The GC's superintendent or the insulation foreman on a callback, closing owner and inspector punch items.

What most often sends insulation work back

  • Batts stuffed around pipes and wiring instead of split and fitted, leaving voids nobody can see after cover.
  • R-value assumed from the order ticket rather than read off the batts actually installed.
  • Top-of-wall and rim band gaps skipped because the ladder work is slow.
  • Other trades pulled insulation aside for late rough-in work and never put it back.
  • Vapor retarder torn by follow-on trades and left untaped.
  • A failed bay fixed verbally but never re-photographed before cover.
  • Attic insulation settled or displaced by other trades working above the ceiling after closeout was assumed done.
  • Access hatches left uninsulated because they were installed after the insulation crew left.

Verified against

Families only, never clause numbers. Adoption varies by jurisdiction; confirm the edition your authority having jurisdiction enforces before you run a walk against it.

Common questions

5 answers

Which insulation inspections do these checklists cover?
Insulation rough-in inspection checklist (rough-in): As each area is filled, before drywall, sheathing or ceiling cover is scheduled on that area. Insulation pre-cover inspection checklist (pre-cover): After the rough-in walk passes, the day before drywall is scheduled on each area. Insulation final inspection checklist (final): After cover, before turnover, checking what remains visible: attics, access panels, rim areas and any exposed mechanical spaces. Insulation punch checklist (punch): During project closeout, as punch items are assigned and after the energy inspection comments come back.
Who runs an insulation inspection?
The insulation foreman walking their own bays, or the GC's superintendent spot-checking a floor before drywall is released. The GC's superintendent with the insulation foreman, releasing walls and ceilings for drywall. The GC's superintendent confirming insulation-related closeout items, often alongside the energy inspection. The GC's superintendent or the insulation foreman on a callback, closing owner and inspector punch items.
What most often sends insulation work back?
Batts stuffed around pipes and wiring instead of split and fitted, leaving voids nobody can see after cover. R-value assumed from the order ticket rather than read off the batts actually installed. Top-of-wall and rim band gaps skipped because the ladder work is slow. Other trades pulled insulation aside for late rough-in work and never put it back.
Which standards is insulation work verified against?
Energy code (IECC), published by the International Code Council. Adoption varies by jurisdiction. Confirm the edition your authority having jurisdiction enforces before you run a walk against it.
Can I run these checklists in RTI?
Yes. Start a free RTI workspace and load any of the 4 lists (47 items in total). The Photo Gate holds the submit button until every mandatory item is answered and its photos are attached, and approved inspections roll into a branded turnover package with a tamper evident audit trail.

Run these lists with the Photo Gate.

Tag one area, scan it, and the submit stays locked until the photos exist.

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