| KMKurt Manufacturing Company | Minneapolis | MN | — | ◇ UNVERIFIED |
| KMKurt Mfg CO | Pueblo | CO | — | ◇ UNVERIFIED |
 Kustom Machine & Sheet Metal | Forest | MS | — | ◇ UNVERIFIED |
| KUKustom US | Longwood | FL | — | ◇ UNVERIFIED |
| KMKvs Manufacturing, LLC | Selma | CA | — | ◇ UNVERIFIED |
| KVK V Weld, INC. | Baytown | TX | — | ◇ UNVERIFIED |
| KMK&w Manufacturing CO INC | Corona | CA | — | ◇ UNVERIFIED |
| KFKWX Fabrication & Welding LLC | Roll | AZ | — | ◇ UNVERIFIED |
| KMKynetic Metalworks LLC | Spanish Fork | UT | — | ◇ UNVERIFIED |
| LFLabco Fabrication, Inc. | Victor | NY | — | ◇ UNVERIFIED |
| LILabcraft, INC. | Waterville | OH | — | ◇ UNVERIFIED |
| LCLaBudde Creek Fabrication LLC | Elkhart Lake | WI | — | ◇ UNVERIFIED |
| LAL a Burnhart INC | Brighton | MI | — | ◇ UNVERIFIED |
| LCLa Crosse Tool LLC | Onalaska | WI | — | ◇ UNVERIFIED |
| LILadder Industries Dba Wildeck West | Tolleson | AZ | — | ◇ UNVERIFIED |
| LFLA Fence Craft Inc | Rosemead | CA | — | ◇ UNVERIFIED |
| LMLaGasse Machine & Fabrication | Lyons | NY | — | ◇ UNVERIFIED |
| LFLahti Fabrication INC | West Branch | MI | — | ◇ UNVERIFIED |
| LTLaird Technologies, INC. | Carlsbad | CA | — | ◇ UNVERIFIED |
| LALake Air Metal Products LLC Dba Lake Air Companies | Minneapolis | MN | — | ◇ UNVERIFIED |
| LALake Area Equipment Maintenance, INC. | Lake Charles | LA | — | ◇ UNVERIFIED |
| LHLakebrink Heating & Ac | Union | MO | — | ◇ UNVERIFIED |
| LBLake Building Products INC | Solon | OH | — | ◇ UNVERIFIED |
| LBLake Building Products INC | Akron | OH | — | ◇ UNVERIFIED |
| LBLake Building Products, INC. | Mentor | OH | — | ◇ UNVERIFIED |
| LELake Erie Ship Repair and Fabrication, LLC. | Ashtabula | OH | — | ◇ UNVERIFIED |
| LHLake Houston | Houston | TX | — | ◇ UNVERIFIED |
| LCLakeland CO of Barron County INC | Cumberland | WI | — | ◇ UNVERIFIED |
| LPLakeland Partners LLP | Grayslake | IL | — | ◇ UNVERIFIED |
| LSLakeside Steel & Mfg. Co. | Kenosha | WI | — | ◇ UNVERIFIED |
| LTLakeside Technology Solutions LLC | Monroe City | MO | — | ◇ UNVERIFIED |
| LCLakos Corporation | Fresno | CA | — | ◇ UNVERIFIED |
| LLLa Limited | Albuquerque | NM | — | ◇ UNVERIFIED |
| LCLally Column CORP | Taunton | MA | — | ◇ UNVERIFIED |
| LCLally Column CORP | Raynham | MA | — | ◇ UNVERIFIED |
| LILambert's INC | Fredonia | KS | — | ◇ UNVERIFIED |
| LILander, INC. | Pittsfield | MA | — | ◇ UNVERIFIED |
| LMLand Metal Precision, Inc. | Union City | CA | — | ◇ UNVERIFIED |
| LMLane-aire Mfg CORP | Carson | CA | — | ◇ UNVERIFIED |
| LCLane Custom Metal, INC. | Lafayette | LA | — | ◇ UNVERIFIED |
 Lane Enterprises | Dublin | VA | — | ◇ UNVERIFIED |
| LMLane Mechanical, INC. | Dallas | GA | — | ◇ UNVERIFIED |
| LSLane Steel Fabricators, INC. | Chattanooga | TN | — | ◇ UNVERIFIED |
| LSLane Supply, INC. | San Antonio | TX | — | ◇ UNVERIFIED |
| LMLangford Mechanical & Sheet Metal, INC. | Jackson | MO | — | ◇ UNVERIFIED |
| LSLapin Sheet Metal Company | Orlando | FL | — | ◇ UNVERIFIED |
| LTLap Tech Industries | York | SC | — | ◇ UNVERIFIED |
| LRLara's Real Estate LLC | Stuart | FL | — | ◇ UNVERIFIED |
| LILarios Iron Works | San Bernardino | CA | — | ◇ UNVERIFIED |
| LSLarson Steel Products, LLC | Bedford Park | IL | — | ◇ UNVERIFIED |
