HILLS PRODUCTS GROUP, INC. is a South Dakota corporation, registered on December 30, 1963. It is based at 314 FOUNDERS PARK DRIVE, RAPID CITY, SD, 57701-8066. The company is currently listed as active on the South Dakota register, is registered under company number DB003454 and carries EIN 460314102. It operates in sawmills and wood preservation (NAICS 32111). Public records for the company include 1 SoS registration, 1 federal contract and 2 USDOT records. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | HILLS PRODUCTS GROUP, INC. |
|---|---|
| Principal address | 314 FOUNDERS PARK DRIVERAPID CITY57701-8066SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 30 December 1963 (over 62 years ago) |
| Shareholders | BRAD HAMMERBECK, owner |
| Entity type | Corporation |
| Standing | compliant |
| Company number | DB003454 |
| EIN | 460314102 |
| Industry | Sawmills and Wood Preservation · NAICS 32111 |
| Employees (modeled) |
| ≈93 employees2007 |
| USDOT carrier | USDOT 881 · 13 power units · 5 drivers · Interstate |
|---|
| Registered agent | Secretary |
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| Source registry | South Dakota Secretary of State · updated 25 May 2026 |
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| Public records | 1 SoS registration |
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| Est. annual revenue | $5.6M |
|---|---|
| Est. revenue (modeled) | $32.5M2007 |
| Federal contractor | Yes · 1 federal recipient record (SAM) |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | HILLS PRODUCTS GROUP, INC. | 1963-12-30 | Secretary | — | Active | |
Filing ID DB003454 Jurisdiction Domestic · Corporation Principal address 314 FOUNDERS PARK DRIVE, RAPID CITY, SD, 57701-8066 Registered agent Secretary314 FOUNDERS PARK DRIVE, RAPID CITY, SD, 57701 Officers Not reported | ||||||
| Montana | HILLS PRODUCTS GROUP, INC. | 1985-10-24 | BRADLEY J FINN | BRADLEY HAMMERBECKOfficerJAMES D ADELSTEINDirector, Officer1 more | Active | |
| North Dakota | HILLS PRODUCTS GROUP, INC. | 1988-05-25 | REGISTERED AGENTS INC | — | Active | |
| Nebraska | HILLS PRODUCTS GROUP, INC. | 1973-08-31 | DANIEL SMITH | BRAD HAMMERBECKOfficer, DirectorPATRICK A TLUSTOSOfficer, Director4 more | Active | |
| Wyoming | Hills Products Group, Inc. | 1983-06-20 | Brooke Undeberg | — | Active | |
Companies and people linked to HILLS PRODUCTS GROUP, INC. 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.
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| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| South Dakota | 881 | Interstate carrier | — | Active | |
| South Dakota | 881 | Carrier authority (USDOT) | — | Active | |
Employee-benefit plan filings by HILLS PRODUCTS GROUP, INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈93 · plan year 2007 |
|---|---|
| Est. annual revenue (modeled) | $32.5M |
| Retirement plan assets | $2.9M |
| Benefit plans | 401(k) plan on file |
| Filing history | 9 plan years filed, 1999–2007 |
| Sponsor EIN | 46-0314102 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2007 | ≈93 | 96 (84 active) | $2.9M | $32.5M | 401(k) | |
| 2006 | ≈90 | 94 (81 active) | $2.6M | $30.3M | 401(k) | |
| 2005 | ≈93 | 159 (84 active) | $2.1M | $29.7M | 401(k) | |
| 2004 | ≈123 | 179 (111 active) | $1.9M | $31.7M | 401(k) | |
| 2003 | ≈123 | 129 (111 active) | $1.5M | $31M | 401(k) | |
| 2002 | ≈119 | 139 (107 active) | $1.1M | $30.9M | 401(k) | |
| 2001 | ≈137 | 191 (123 active) | $1.2M | $34.3M | 401(k) | |
| 2000 | ≈157 | 310 (141 active) | $1.2M | $73M | 401(k) | |
| 1999 | ≈163 | 398 (147 active) | $1.1M | $45.6M | 401(k) | |
Federal court records load when you reach this section.
Companies adjacent to HILLS PRODUCTS GROUP, INC. in the South Dakota Secretary of State register, in alphabetical order.
2 companies are registered at 314 FOUNDERS PARK DRIVE, RAPID CITY — 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 2026-07-08. Document getpalm-companies/7145-3490-8124.