Heartland Contracting, LLC is a South Dakota LLC, registered on February 23, 2023. It is based at 5509 W. Darcie Street, Sioux Falls, SD, 57106. The company is currently listed as active on the South Dakota register, is registered under company number DL245010 and carries EIN 200708936. Its E-Verify enrollment reports a workforce of 20 to 99 employees, hiring at 1 site in North Carolina. Public records for the company include 1 SoS registration, 1 permit, 1 federal contract, 3 loan records, 1 E-Verify record, 2 USDOT records and 9 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | Heartland Contracting, LLC |
|---|---|
| Principal address | 5509 W. Darcie StreetSioux Falls57106SDUnited States28864 DIMAGGIO STREET NORTH EAST, NORTHBRANCH, MN, 55056 |
| Registration state | South Dakota |
| Status | Active |
| Registered | 23 February 2023 (over 3 years ago) |
| Shareholders | KIRK LASZCWSKI, owner |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL245010 |
| EIN | 200708936 |
| Employees (modeled) |
| ≈30 employees2025 |
| Workforce size | 20 to 99 employees · updated 12 June 2014 |
|---|
| Hiring sites | 1 site in North Carolina |
|---|
| USDOT carrier | USDOT 2400208 · 1 power unit · 1 driver · Intrastate |
|---|
| Registered agent | Lisa Prostrollo |
|---|
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration |
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| Est. revenue (modeled) | $7.5M2025 |
|---|---|
| Federal contractor | Yes · 1 federal recipient record (SAM) |
| SBA loans | $142K · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | Heartland Contracting, LLC | 2023-02-23 | Lisa Prostrollo | — | Active | |
Filing ID DL245010 Jurisdiction Domestic · LLC Principal address 5509 W. Darcie Street, Sioux Falls, SD, 57106 Registered agent Lisa Prostrollo1300 W 57TH STREET, SUITE 101, SIOUX FALLS, SD, 57108 Officers Not reported | ||||||
Companies and people linked to Heartland Contracting, 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.
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| State | Permit | Issued | Type | Location | Status | |
|---|---|---|---|---|---|---|
| North Carolina | BU2017-03233 | 2017-11-13 | — | 5429 NC HWY 49 S, HARRISBURG NC 28075 | Issued | |
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Minnesota | 2400208 | Intrastate carrier | — | Active | |
| Minnesota | 2400208 | Carrier authority (USDOT) | — | Active | |
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $35,000 | 2025-05-19 | U.S. Bank, National Association | — | EXEMPT | |
| $101,833 | 04/11/2020 | First Farmers Bank & Trust Co. | 15 | Paid in Full | |
| $5,600 | 01/30/2021 | United Bank of Iowa | 2 | Paid in Full | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| North Carolina | 20 to 99 | 1 | 6/12/2014 | CONSTRUCTION (23) | Open | |
Employee-benefit plan filings by Heartland Contracting, LLC 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) | ≈30 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $7.5M |
| Retirement plan assets | $1.4M |
| Benefit plans | 401(k) plan on file |
| Filing history | 9 plan years filed, 2017–2025 |
| Sponsor EIN | 20-0708936 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈30 | 33 (27 active) | $1.4M | $7.5M | 401(k) | |
| 2024 | ≈29 | 33 (26 active) | $1.2M | $6.9M | 401(k) | |
| 2023 | ≈38 | 39 (34 active) | $1.1M | $8.1M | 401(k) | |
| 2022 | ≈38 | 41 (34 active) | $800,869 | $8M | 401(k) | |
| 2021 | ≈42 | 42 (38 active) | $872,204 | $8.6M | 401(k) | |
| 2020 | ≈42 | 42 (38 active) | $658,710 | $9.7M | 401(k) | |
| 2019 | ≈46 | 41 (41 active) | $435,373 | $10.1M | 401(k) | |
| 2018 | ≈43 | 39 (39 active) | $210,384 | $8.7M | 401(k) | |
| 2017 | ≈42 | 38 (38 active) | $79,046 | $7.2M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| HEARTLAND CONTRACTING, LLC 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING, LLC 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING 401(K) PROFIT SHARING PLAN | — | — | — | |
| HEARTLAND CONTRACTING 401(K) PROFIT SHARING PLAN | — | — | — | |
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Companies adjacent to Heartland Contracting, LLC in the South Dakota Secretary of State register, in alphabetical order.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-07. Document getpalm-companies/3307-5413-7098.