| Heartland Metal Sales, LLC |
Marion, Illinois |
| Heartland Windows Manufacturing Company |
Aplington, Iowa |
| Heat Pipe Technology Inc. |
Tampa, Florida |
| Heat Transfer Products (HTP) |
New Bedford, Massachusetts |
| Heat Transfer Products (HTP) |
East Freetown, Massachusetts |
| Heatco |
Cartersville, Georgia |
| HeathCo LLC |
Bowling Green, Kentucky |
| Heating & Cooling Products |
Mt. Vernon, Ohio |
| Heating & Cooling Products |
Byesville, Ohio |
| HeatPly Inc. |
Petaluma, California |
| Hebron Brick Company |
Hebron, North Dakota |
| Heckmann Building Products Inc. |
Melrose Park, Illinois |
| Heldenfels Enterprises, Inc. |
San Marcos, Texas |
| Heldenfels Enterprises, Inc. |
Corpus Christi, Texas |
| Heldenfels Enterprises, Inc. |
El Paso, Texas |
| Helix Steel |
Ann Arbor, Michigan |
| Helix Steel |
Grand Rapids, Michigan |
| Hellenbrand Inc. |
Waunakee, Wisconsin |
| Hempitecture |
Ketchum, Idaho |
| Hempitecture |
Jerome, Idaho |
| Hengdian Group Tospo Lighting Company, Ltd. |
Huzhou Shi, Zhejiang Sheng |
| Henkel Corporation |
Cleveland, Ohio |
| Henkel Corporation |
Richmond, Missouri |
| Henkel Corporation |
Oak Creek, Wisconsin |
| Henkel Corporation |
Saba Grande, Puerto Rico |
| Henkel Corporation |
Rocky Hill, Connecticut |
| Henkel Corporation |
Mentor, Ohio |
| Henkel Corporation |
LaGrange, Georgia |
| Henry Company |
Fernley, Nevada |
| Henry Company |
Houston, Texas |
| Henry Company |
Ontario, California |
| Henry Company |
Bartow, Florida |
| Henry Company |
Garland, Texas |
| Henry Company |
Indianapolis, Indiana |
| Henry Company |
Kingman, Arizona |
| Henry Company |
El Segundo, California |
| Henry Company |
El Segundo, California |
| Henry Company |
El Segundo, California |
| Henry Products, Inc. |
Phoenix, Arizona |
| Henry Products, Inc. |
Tucson, Arizona |
| Henry Products, Inc. |
Gilbert, Arizona |
| Herbeau Creations of America |
Naples, Florida |
| Hercules Industries |
Denver, Colorado |
| Hercules Industries |
Salt Lake City, Utah |
| Hercules Industries |
Denver, Colorado |
| Hess Perlite |
Malad City, Idaho |
| Hevi Lite Inc. |
Chatsworth, California |
| HEWN |
Austin, Texas |
| HFC Enterprises |
Los Angeles, California |
| HFP |
San Antonio, Texas |