| company | role | hq | verified |
|---|
| High Altitude Fire and Cleaning LLC | DIST | Palisade, CO (US) | 1 mfrs |
| HIGH SEAS TRADING CO. highseasusa.com | DIST | Opa-Locka, FL (US) | 1 mfrs |
| Hile Equipment Co wkwhile.com | DIST | Matthews, NC (US) | 1 mfrs |
| Hiller Companies LLC hillerfire.com | DIST | Harahan, LA (US) | 1 mfrs |
| HILLER SYSTEMS virginia.hillerfire.com | DIST | Chesapeake, VA (US) | 1 mfrs |
| HILLER SYSTEMS INC. hillercompanies.com | DIST | North Charleston, SC (US) | 1 mfrs |
| HUSER FIRE FIGHTING EQUIPMENT huserfire.com | DIST | Portland, OR (US) | 1 mfrs |
| Ideal Fire Services | DIST | Smithton, MO (US) | 1 mfrs |
| IES Systems LLC iessafety.com | DIST | Houston, TX (US) | 1 mfrs |
| IMPACT FIRE SERVICES impactfiresvcs.com | DIST | Houston, TX (US) | 1 mfrs |
| Impact Fire Services LLC impactfireservices.com | DIST | Worcester, MA (US) | 1 mfrs |
| Industrial Thermo Products industrialthermo.com | DIST | Rolling Meadows, IL (US) | 1 mfrs |
| INLAND FIRE PROTECTION INC. inlandfire.com | DIST | Yakima, WA (US) | 1 mfrs |
| INTEGRATED FIRE & SAFETY integratedfireandsafety.com | DIST | Ventura, CA (US) | 1 mfrs |
| Intelligent Fire Systems & Solutions Inc intelligentfire.com | DIST | Valencia, CA (US) | 1 mfrs |
| INTERNATIONAL FIRE PROTECTION | DIST | Plant City, FL (US) | 1 mfrs |
| International Fire & Safety Inc. | DIST | Bellingham, MA (US) | 1 mfrs |
| INTERSTATE FIRE PROTECTION interstatefire.com | DIST | Concord, NH (US) | 1 mfrs |
| IRIDIUM PROTECTION LLC dba TAYLOR BROTHERS FIRE AND SAFETY taylorbrosfs.com | DIST | Boise, ID (US) | 1 mfrs |
| Ives Equipment ivesequipment.com | DIST | King of Prussia, PA (US) | 1 mfrs |