Building Process
The decisions to make before drywall goes up
A practical pre-drywall checklist for outlets, blocking, low voltage, plumbing, lighting, and the details that become harder to change once walls close.
August 23, 2026 · 4 min read
Why the pre-drywall walk matters
Before drywall, the structure and systems of the home are still visible. This is the moment to confirm that the plans, selections, and actual installation agree, and to photograph what will soon disappear behind the walls.
Confirm electrical locations
Walk every room with the furniture plan in mind. Check outlet quantity and height, bedside switching, television and art locations, floor outlets, exterior power, appliance connections, and where chargers will actually live.
Plan blocking before the walls close
Blocking creates solid attachment points for heavy or frequently used items. Review future grab bars, floating shelves, curtain hardware, wall-mounted televisions, large art, bathroom accessories, and any cabinetry that depends on extra support.
Review lighting as a complete system
Confirm fixture centers, recessed-light spacing, dimmers, three-way switches, under-cabinet lighting, shower-rated fixtures, and the relationship between lighting and cabinetry. A light can be technically correct and still feel misplaced once furniture is installed.
Photograph and label everything
Take wide photos and close-ups of every wall before insulation and drywall. Include a tape measure or known reference point when possible. Organize the photos by room so they remain useful months or years later.
What to ask during the walk
Ask what has changed from the plans, which walls include added blocking, where shutoffs and cleanouts will remain accessible, and whether every required inspection is complete. Record unresolved items with an owner and a due date rather than relying on memory.
💠 Pro Tip
Photograph each wall straight on before capturing details. A clear room label and one consistent naming system will make the archive useful when you need it years later.
FROM THE FIELD
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