| Company | Category | Area | Address | Web | E-mail | Contact person |
| LEADSPEC INC | Environmental Analysis Service | Maryland | 7324 GREENBANK RD, BALTIMORE, Baltimore, Maryland, 21220-1116, USA |
- |
- |
Brian Mac Iver |
| LEADSTAR ENGINEERING CO LLC | Engineers | Arizona | 1630 S RESEARCH LOOP, TUCSON, Pima, Arizona, 85710-6752, USA |
- |
- |
- |
| LEADSTOCK SERVICES INC | Management Consulting Services | Florida | 10800 N MILITARY TRL STE 209, WEST PALM BCH, Palm Beach, Florida, 33410-6545, USA |
- |
- |
Dee Egizio |
| LEADSVILLE PUBLIC SERVICE DIST | Sewer Supply System | West Virginia | PO BOX 1336, ELKINS, Randolph, West Virginia, 26241-1336, USA |
- |
- |
Dan Booth |
| LEADSVILLE PUBLIC SVC DISTRICT | Misc Services Nec | West Virginia | 108 2ND ST, ELKINS, Randolph, West Virginia, 26241-3804, USA |
- |
- |
DAN BOOTH |
