Public record · South Dakota
Pennington County: 230 companies on record.
The companies the public registers place in Pennington County, South Dakota, by sector, as DealSTE read them — read 8 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.
| Sector | Companies |
|---|---|
| Defense and federal contracting | 127 |
| Manufacturing | 32 |
| Healthcare — medical, dental & home health | 16 |
| Auto services — repair, collision, tire | 13 |
| Trades — HVAC, plumbing, electrical, mechanical | 13 |
| Home construction & remodeling | 6 |
| Distribution & wholesale | 5 |
| Sand and gravel | 5 |
| Commercial & specialty contracting | 4 |
| Crushed stone | 2 |
| Professional services — accounting, engineering, insurance | 2 |
| Retail — specialty, convenience & liquor | 2 |
| Dimension stone | 1 |
| Funeral homes | 1 |
| Trucking | 1 |
| Company | Sector | City |
|---|---|---|
| Neiman Enterprises, Inc | Manufacturing | Hill City |
| Perdue Furniture SD LLC | Manufacturing | Rapid City |
| HEAVY CONSTRUCTORS INC | Home construction & remodeling | RAPID CITY |
| Pete Lien & Sons, Inc. | Manufacturing | Colorado Springs |
| C-Lock Inc. | Manufacturing | Rapid City |
| Dakota Fluid Power | Manufacturing | Sioux Falls |
| Skinner Enterprise LLC | Manufacturing | Rapid City |
| Baker Timber Products, INC | Defense & federal contracting | Rapid City |
| Dale's Tire & Retreading, Inc | Manufacturing | Rapid City |
| Engineered Concrete Products, LLC | Manufacturing | Rapid City |
| H-s Precision, INC | Defense & federal contracting | Rapid City |
| H-S Precision, Inc. | Manufacturing | Rapid City |
| HAGEN GLASS, WINDOWS & SIDING, INC | Trades — HVAC, plumbing, electrical, mechanical | RAPID CITY |
| Rpm Innovations INC | Defense & federal contracting | Rapid City |
| RPM Innovations, Inc. | Manufacturing | Rapid City |
| All Metal Manufacturing Inc | Manufacturing | Rapid City |
| Baker Timber Products Inc. | Manufacturing | Rapid City |
| Black Hills Truss and Components LLC | Manufacturing | Rapid City |
| A & B Welding Supply Co. Inc. | Manufacturing | Rapid City |
| A & B Welding Supply LLC | Defense & federal contracting | Rapid City |
| Vrc Metal Systems, LLC | Defense & federal contracting | Box Elder |
| VRC Metal Systems, LLC | Manufacturing | Box Elder |
| Fourfront Design INC | Defense & federal contracting | Rapid City |
| OEM Solutions, Inc. | Manufacturing | Rapid City |
| Rangel Construction Company LLC | Defense & federal contracting | Rapid City |
| Riddle's Group, Inc. | Manufacturing | Rapid City |
| Rosenbaum's Signs & Outdoor Advertising, In | Manufacturing | Rapid City |
| Black Hills Ammunition INC | Defense & federal contracting | Rapid City |
| Creative Surfaces Inc | Manufacturing | Sioux Falls |
| Novum Nano, LLC | Defense & federal contracting | Box Elder |
| Project Solutions, Inc. | Defense & federal contracting | Rapid City |
| Simon Contractors | Manufacturing | Rapid City |
| AMAZON.COM SERVICES LLC - WSD2 | Trucking, freight & logistics | BOX ELDER |
| Calibre-fourfront Joint Venture LLP | Defense & federal contracting | Rapid City |
| Complete Concrete, Inc. | Defense & federal contracting | Rapid City |
| LEE EARLEY INC | Commercial & specialty contracting | RAPID CITY |
| MIDWESTERN MECHANICAL RAPID INC | Trades — HVAC, plumbing, electrical, mechanical | RAPID CITY |
| Tatco LLC | Defense & federal contracting | Caputa |
| ACTION MECHANICAL, INC | Trades — HVAC, plumbing, electrical, mechanical | RAPID CITY |
| Dean Kurtz Construction Company | Defense & federal contracting | Rapid City |
| Forest Products Distributors, Inc. | Defense & federal contracting | Rapid City |
| Innovative Materials & Processes INC | Defense & federal contracting | Rapid City |
| Mac Construction Company, Incorporated | Defense & federal contracting | Rapid City |
| Saint Cloud Sd Skilled Nursing Facility, LLC | Healthcare — medical, dental & home health | RAPID CITY |
| Leskca Incorporated | Defense & federal contracting | Box Elder |
| Precision Mechanical, LLP | Defense & federal contracting | Rapid City |
| TESSIERS INC | Trades — HVAC, plumbing, electrical, mechanical | MITCHELL |
| L & L Insulation INC | Defense & federal contracting | Rapid City |
| Tom E Lien Jr | Mining & Aggregates | Rapid City |
| HOSPITALITY BUILDERS, INC. | Home construction & remodeling | RAPID CITY |
Every company in the county, with its filings and the people behind it, is read inside DealSTE. Request access.
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02
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03
If it fits, an invitation
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