
Walls: Interior Drill and Blow

Interior lead-safe setup (showing plastic, HEPA-labeled vac, and drill shroud)

Finished wall condition with drill holes patched

Single drilled hole with an empty cavity or air space visible
Interior lead-safe setup (showing plastic, HEPA-labeled vac, and drill shroud)
Finished wall condition with drill holes patched
Single drilled hole with an empty cavity or air space visible