Knauf Insulation
Private companyWARN notices since 2024
Workers affected since 2024
Executive changes, last 12 months
Last event
Workers affected over time
Cumulative workers in WARN notices since 2024
Not enough notices to chart yet.
Leadership
No executive changes on record.
layoffs from Jan 29, 2024
WARN noticeWARN notice: CA
Knauf Insulation Inc. filed a WARN notice with the California WARN list on Nov 22, 2023 covering 97 workers. The layoffs take effect on Jan 29, 2024.
Source: California WARN list, filed Nov 22, 2023Site: CA
Workers affected: 97
- Plant closure
Plant closure: Shasta Lake, CA
Knauf Insulation Inc. filed a WARN notice with the California WARN list on May 4, 2020 covering 16 workers in Shasta Lake. The site closes on May 4, 2020.
Source: California WARN list, filed May 4, 2020Site: Shasta Lake, CA
Workers affected: 16
layoffs from Jun 14, 2011
Plant closurePlant closure: Lanett, AL
KNAUF INSULATION filed a WARN notice with the Alabama WARN list on Jun 13, 2011 covering 146 workers in Lanett. The site closes on Jun 14, 2011.
Source: Alabama WARN list, filed Jun 13, 2011Site: Lanett, AL
Workers affected: 146
layoffs from Jan 18, 2008
WARN noticeWARN notice: Shelbyville, IN
Knauf Insulation filed a WARN notice with the Indiana WARN list on Nov 18, 2008 covering 65 workers in Shelbyville. The layoffs take effect on Jan 18, 2008.
Source: Indiana WARN list, filed Nov 18, 2008Site: Shelbyville, IN
Workers affected: 65
layoffs from Mar 17, 2008
WARN noticeWARN notice: Lanett, AL
KNAUF INSULATION filed a WARN notice with the Alabama WARN list on Jan 22, 2008 covering 75 workers in Lanett. The layoffs take effect on Mar 17, 2008.
Source: Alabama WARN list, filed Jan 22, 2008Site: Lanett, AL
Workers affected: 75
Last verified Nov 8, 2026