HALCYON, INC. is a North Dakota corporation, registered on March 14, 1974. It is based at 819 N 24TH ST, GRAND FORKS, ND, 58203-2203, United States. The company has since been marked dissolved on the North Dakota register, is registered under company number 0000006930 and carries EIN 161435197. Its E-Verify enrollment reports a workforce of 100 to 499 employees, hiring at 1 site in New York. Public records for the company include 1 SoS registration, 6 federal contracts, 2 loan records, 2 E-Verify records, 2 USDOT records and 17 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | HALCYON, INC. |
|---|---|
| Doing business as | HALCO PLUMBING AND HEATING |
| Principal address | 819 N 24TH STGRAND FORKS58203-2203NDUnited States865 CR 6, PHELPS, NY, 14532 |
| Mailing address | 819 N 24TH ST, GRAND FORKS, ND, 58203-2203, US |
| Registration state | North Dakota |
| Status | Dissolved |
| Registered | 14 March 1974 (over 52 years ago) |
| Shareholders | MICHAEL THAYER, owner |
| Dissolved | 2025-08-15 |
| Entity type | Corporation |
| Company number |
|---|
| 0000006930 |
| EIN | 161435197 |
|---|
| LEI | 98450010BF0E9DEC1L19 |
|---|
| Employees (modeled) | ≈141 employees2025 |
|---|
| Workforce size | 100 to 499 employees · updated 3 April 2026 |
|---|
| Hiring sites | 1 site in New York |
|---|
| USDOT carrier | USDOT 1568220 · 17 power units · 14 drivers · Intrastate |
|---|
| Registered agent | ND Secretary of State (N.D.C.C. § 10-01.1-13) |
|---|
| Source registry | North 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.
| Est. revenue (modeled) | $27.8M2025 |
|---|---|
| Federal contracts | $59K · 3 awards |
| SBA loans | $3.2M · approved amounts |
| Total obligated | $59K |
|---|---|
| Awards | 3 |
| Top agency | Department of Agriculture |
| Action date | Agency | Obligated | |
|---|---|---|---|
| 2023-09-01 | Department of the Interior | $8K | |
| 2018-01-23 | Department of Agriculture | $44K | |
| 2017-09-26 | Department of Agriculture | $6K | |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| North DakotaTHIS | HALCYON, INC. | 1974-03-14 | ND Secretary of State (N.D.C.C. § 10-01.1-13) | — | Dissolved | |
Filing ID 0000006930 Jurisdiction Domestic · Corporation Principal address 819 N 24TH ST, GRAND FORKS, ND, 58203-2203, United States Registered agent ND Secretary of State (N.D.C.C. § 10-01.1-13)600 E BOULEVARD AVE DEPT 108, BISMARCK, ND, 58505-0500 Officers Not reported | ||||||
Companies and people linked to HALCYON, 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.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| New York | 1568220 | Intrastate carrier | — | Active | |
| New York | 1568220 | Carrier authority (USDOT) | — | Active | |
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $1,584,770 | 04/29/2020 | Community Bank, National Association | 142 | Paid in Full | |
| $1,584,770 | 01/28/2021 | Community Bank, National Association | 142 | Paid in Full | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| New York | 100 to 499 | 1 | 8/18/2020 | CONSTRUCTION (23) | Terminated | |
| New York | 100 to 499 | 1 | 4/3/2026 | CONSTRUCTION (23) | Open | |
Employee-benefit plan filings by HALCYON, 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) | ≈141 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $27.8M |
| Retirement plan assets | $5.6M |
| Benefit plans | 401(k) plan on file |
| Filing history | 27 plan years filed, 1999–2025 |
| Sponsor EIN | 16-1435197 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈141 | 158 (127 active) | $5.6M | $27.8M | 401(k) | |
| 2024 | ≈180 | 186 (162 active) | $4.7M | $28.8M | 401(k) | |
| 2023 | ≈189 | 186 (170 active) | $3.8M | $24.5M | 401(k) | |
| 2022 | ≈188 | 202 (169 active) | $2.8M | $25.5M | 401(k) | |
| 2021 | ≈239 | 177 (215 active) | $3M | $24.8M | 401(k) | |
| 2020 | ≈197 | 160 (177 active) | $2.7M | $19.7M | 401(k) | |
| 2019 | ≈178 | 143 (160 active) | $2.6M | $19.2M | 401(k) | |
| 2018 | ≈143 | 151 (129 active) | $2.1M | $16.2M | 401(k) | |
| 2017 | ≈213 | 180 (192 active) | $2.2M | $20.9M | 401(k) | |
| 2016 | ≈194 | 256 (175 active) | $1.9M | $22.8M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
| HALCYON, INC. 401(K) PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to HALCYON, INC. in the North 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 2026-08-08. Document getpalm-companies/9445-5804-8827.