RLB Engineering LLC is a South Dakota LLC, registered on May 11, 2026. It is based at 41 West Highway 14, Spearfish, SD, 57783. The company is currently listed as active on the South Dakota register and is registered under company number DL328432. Public records for the company include 1 SoS registration. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | RLB Engineering LLC |
|---|---|
| Principal address | 41 West Highway 14Spearfish57783SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 11 May 2026 (3 months ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL328432 |
| Registered agent | SOUTH DAKOTA REGISTERED AGENTS LLC |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| Public records | 1 SoS registration |
Direct email, phone, website, address and the contact person are unlocked with a Pro subscription. Create an account to reveal them.
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | RLB Engineering LLC | 2026-05-11 | SOUTH DAKOTA REGISTERED AGENTS LLC | — | Active | |
Filing ID DL328432 Jurisdiction Domestic · LLC Principal address 41 West Highway 14, Spearfish, SD, 57783 Registered agent SOUTH DAKOTA REGISTERED AGENTS LLC5300 NORMANS ROOST ROAD, RAPID CITY, SD, 57702 Officers Not reported | ||||||
Companies and people linked to RLB Engineering LLC in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
Federal court records load when you reach this section.
4 companies are registered at 41 West Highway 14, Spearfish — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-16. Document getpalm-companies/9135-6949-4152.