Highest Risk Employers
Top 50 ranked by OSHA enforcement history
| # | Company | Risk | Violations |
|---|---|---|---|
| 1 | OWENS CORNING INSULATING SYSTEMS, LLC Mineral Wool Manufacturing | DElevated59 | 5 |
| 2 | HAVELOCK WOOL, LLC Mineral Wool Manufacturing | CAverage42 | 21 |
| 3 | JOHNS MANVILLE Mineral Wool Manufacturing | CAverage34 | 2 |
| 4 | MIDWEST ACOUST-A-FIBER, INC. Mineral Wool Manufacturing | CAverage33 | 3 |
| 5 | FIBERGLASS SOLUTIONS, LLC Mineral Wool Manufacturing | CAverage33 | 12 |
| 6 | PANEL SOLUTIONS, INC. Mineral Wool Manufacturing | CAverage32 | 4 |
| 7 | ALLOYD SUPPLY COMPANY Mineral Wool Manufacturing | CAverage32 | 6 |
| 8 | KNAUF INSULATION INC Mineral Wool Manufacturing | CAverage31 | 4 |
| 9 | INTERNATIONAL INSULATION PRODUCTS, LLC Mineral Wool Manufacturing | CAverage31 | 1 |
| 10 | SILBRICO CORPORATION Mineral Wool Manufacturing | CAverage30 | 3 |
| 11 | TRU-FIT PRODUCTS, LLC Mineral Wool Manufacturing | CAverage30 | 6 |
| 12 | CERTAINTEED LLC Mineral Wool Manufacturing | BBelow average29 | 1 |
| 13 | WESTERN SLATE COMPANY Mineral Wool Manufacturing | BBelow average29 | 4 |
| 14 | OWENS CORNING SALES, LLC Mineral Wool Manufacturing | BBelow average27 | 2 |
| 15 | JOHNS MANVILLE Mineral Wool Manufacturing | BBelow average26 | 3 |
| 16 | JOHNS MANVILLE Mineral Wool Manufacturing | BBelow average26 | 1 |
| 17 | WARD PROCESS, INC. Mineral Wool Manufacturing | BBelow average24 | 1 |
| 18 | 106394 - USG INTERIORS LLC Mineral Wool Manufacturing | BBelow average21 | 1 |
| 19 | PROMAT INC. Mineral Wool Manufacturing | BBelow average21 | 2 |
| 20 | JOHNS MANVILLE Mineral Wool Manufacturing | BBelow average12 | 1 |
| 21 | OWENS CORNING COMPOSITE MATERIALS, LLC Mineral Wool Manufacturing | BBelow average10 | 4 |
| 22 | QUIETFLEX MANUFACTURING COMPANY, L.P. Mineral Wool Manufacturing | ALow risk9 | 0 |
| 23 | PACOR INC Mineral Wool Manufacturing | ALow risk9 | 0 |
| 24 | SCRIMCO INC Mineral Wool Manufacturing | ALow risk8 | 1 |
| 25 | JOHNS MANVILLE, INC. Mineral Wool Manufacturing | ALow risk0 | 0 |
| 26 | JOHNS MANVILLE, INC. Mineral Wool Manufacturing | ALow risk0 | 0 |
| 27 | FORMULATED SOLUTIONS LLC Mineral Wool Manufacturing | ALow risk0 | 0 |
| 28 | OWENS CORNING INSULATING SYSTEMS, LLC Mineral Wool Manufacturing | ALow risk0 | 0 |
| 29 | 76959 - OWENS CORNING FIBERGLASS Mineral Wool Manufacturing | ALow risk0 | 0 |
| 30 | OWENS CORNING FIBERGLASS, LLC Mineral Wool Manufacturing | ALow risk0 | 1 |
| 31 | 106439 - USG INTERIORS LLC Mineral Wool Manufacturing | ALow risk0 | 0 |
| 32 | CPX2024XT3633X0149 - OWENS CORNING INSULATING SYSTEMS, LLC Mineral Wool Manufacturing | ALow risk0 | 0 |
| 33 | ROXUL USA INC Mineral Wool Manufacturing | ALow risk0 | 0 |
| 34 | STRUCTURAL FIBERGLASS INC. Mineral Wool Manufacturing | ALow risk0 | 0 |
| 35 | JOHNS MANVILLE, INC Mineral Wool Manufacturing | ALow risk0 | 0 |
| 36 | JOHNS MANVILLE Mineral Wool Manufacturing | ALow risk0 | 0 |
| 37 | JOHNS MANVILLE (INC.) Mineral Wool Manufacturing | ALow risk0 | 0 |
| 38 | ISOLATEK INTERNATIONAL Mineral Wool Manufacturing | ALow risk0 | 0 |
| 39 | AMERICAN ROCKWOOL MANUFACTURING, LLC Mineral Wool Manufacturing | ALow risk0 | 0 |
| 40 | KNAUF INSULATION Mineral Wool Manufacturing | ALow risk0 | 0 |
| 41 | OWENS CORNING Mineral Wool Manufacturing | ALow risk0 | 0 |
| 42 | CERTAIN TEED CORPORATION Mineral Wool Manufacturing | ALow risk0 | 0 |
| 43 | CLEAN FIBER, INC. Mineral Wool Manufacturing | ALow risk0 | 1 |
Data sourced from the US Department of Labor OSHA Enforcement Database, updated weekly.