Keystone Construction LLC is a South Dakota LLC, registered on August 24, 2026. It is based at 701 Mohler St, Keystone, SD, 57751. The company is currently listed as active on the South Dakota register and is registered under company number DL337223. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | Keystone Construction LLC |
|---|---|
| Principal address | 701 Mohler StKeystone57751SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 24 August 2026 (1 month ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL337223 |
| Registered agent | Dane William Drussell |
| Source registry | South Dakota Secretary of State · updated 7 September 2026 |
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Addresses
| Principal address | 701 Mohler St, Keystone, SD, 57751 |
|---|---|
| Mailing address | 701 Mohler St, Keystone, SD, 57751 |
Secretary of State Filings
1 registration1Active
0Inactive
0Unknown
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | Keystone Construction LLC | 2026-08-24 | Dane William Drussell | — | Active | |
Filing ID DL337223 Jurisdiction Domestic · LLC Principal address 701 Mohler St, Keystone, SD, 57751 Registered agent Dane William Drussell701 MOHLER STREET, KEYSTONE, SD, 57751 Officers Not reported | ||||||
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