SWEETMAN CONST. CO. is a South Dakota corporation, registered on February 28, 1930. It is based at 1500 N. SWEETMAN PLACE, SIOUX FALLS, SD, 57107. The company is currently listed as active on the South Dakota register, is registered under company number DB005109 and carries EIN 460202320. Its E-Verify enrollment reports a workforce of 100 to 499 employees, hiring at 6.0 sites across 3 states. It operates in nonmetallic mineral mining and quarrying (NAICS 2123). Public records for the company include 1 SoS registration, 1 federal contract, 1 E-Verify record, 2 USDOT records and 12 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | SWEETMAN CONST. CO. |
|---|---|
| Doing business as | DBA KNIFE RIVER DBA CONCRETE MATERIALS |
| Former names | Hardscapes Outlet |
| Principal address | 1500 N. SWEETMAN PLACESIOUX FALLS57107SDUnited States |
| Mailing address | 1150 W Century Ave, Bismarck, ND, 58503 |
| Registration state | South Dakota |
| Status | Active |
| Registered | 28 February 1930 (over 96 years ago) |
| Shareholders | CLARK MEYER, owner |
| Entity type |
| Corporation |
| Standing | compliant |
|---|
| Company number | DB005109 |
|---|
| EIN | 460202320 |
|---|
| Industry | Nonmetallic Mineral Mining and Quarrying · NAICS 2123 |
|---|
| Employees (modeled) | ≈177 employees2019 |
|---|
| Workforce size | 100 to 499 employees · updated 1 April 2022 |
|---|
| Hiring sites | 6.0 sites across 3 states |
|---|
| USDOT carrier | USDOT 4019 · 146 power units · 76 drivers · Interstate |
|---|
| Registered agent | C T CORPORATION SYSTEM |
|---|
| 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 | $30.5M |
|---|---|
| Est. revenue (modeled) | $70.9M2019 |
| Federal contracts | $32K · 2 awards |
| Total obligated | $32K |
|---|---|
| Awards | 2 |
| Top agency | Department of Defense |
| Action date | Agency | Obligated | |
|---|---|---|---|
| 2020-09-29 | Department of Defense | $7K | |
| 2020-07-28 | Department of Defense | $25K | |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | SWEETMAN CONST. CO. | 1930-02-28 | C T CORPORATION SYSTEM | — | Active | |
Filing ID DB005109 Jurisdiction Domestic · Corporation Principal address 1500 N. SWEETMAN PLACE, SIOUX FALLS, SD, 57107 Registered agent C T CORPORATION SYSTEM319 S COTEAU ST, PIERRE, SD, 57501-3187 Officers Not reported | ||||||
| Hawaii | SWEETMAN CONST. CO. | 2025-01-10 | SWEETMAN CONST. CO | CHRISTENSON,NANCY KOfficer, DirectorGRAY,BRIAN ROfficer, Director1 more | Withdrawn | |
| Iowa | SWEETMAN CONST. CO. | 2006-10-26 | C T CORPORATION SYSTEM | DUSTIN J SENGEROfficerCLARK MEYEROfficer5 more | Active | |
| Minnesota | Sweetman Const. Co. | 2018-10-01 | CT CORPORATION SYSTEM | BRIAN R GRAYOfficer | Active | |
| North Dakota | SWEETMAN CONST. CO. | 1981-03-20 | ND Secretary of State (N.D.C.C. § 10-01.1-13) | — | Dissolved | |
| Nebraska | SWEETMAN CONST. CO. | 1984-04-06 | C T CORPORATION SYSTEM | JOHN F QUADEOfficerJEREMY A STOVEROfficer20 more | Active | |
| Wyoming | Sweetman Const. Co. | 1979-12-13 | William M. Sutton | — | Withdrawn | |
Companies and people linked to SWEETMAN CONST. CO. 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
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| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| South Dakota | 4019 | Interstate carrier | — | Active | |
| South Dakota | 4019 | Carrier authority (USDOT) | — | Active | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| 3 states | 100 to 499 | 6.0 | 4/5/2010 | MINING, QUARRYING, AND OIL AND GAS EXTRACTION (21) | Open | |
Employee-benefit plan filings by SWEETMAN CONST. CO. 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) | ≈177 · plan year 2019 |
|---|---|
| Est. annual revenue (modeled) | $70.9M |
| Benefit plans | 401(k) plan on file · plan terminated |
| Filing history | 21 plan years filed, 1999–2019 |
| Sponsor EIN | 46-0202320 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2019 | ≈177 | 159 | — | $70.9M | 401(k) | |
| 2018 | ≈231 | 263 (208 active) | $12.8M | $65M | 401(k) | |
| 2017 | ≈258 | 258 (232 active) | $13M | $71.2M | 401(k) | |
| 2016 | ≈254 | 242 (229 active) | $11.7M | $67.4M | 401(k) | |
| 2015 | ≈269 | 250 (242 active) | $11.3M | $62.4M | 401(k) | |
| 2014 | ≈266 | 247 (239 active) | $10.8M | $59.7M | 401(k) | |
| 2013 | ≈257 | 238 (231 active) | $9.9M | $57.1M | 401(k) | |
| 2012 | ≈259 | 242 (233 active) | $8.5M | $55.1M | 401(k) | |
| 2011 | ≈244 | 258 (220 active) | $7.8M | $49.8M | 401(k) | |
| 2010 | ≈247 | 264 (222 active) | $8.1M | $49.8M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401K PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
| SWEETMAN CONST. CO. 401(K) PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to SWEETMAN CONST. CO. in the South Dakota Secretary of State register, in alphabetical order.
4 companies are registered at 1500 N. SWEETMAN PLACE, SIOUX FALLS — 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/6239-6823-5148.