MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS is a Montana corporation, registered on April 5, 1993. It is based at 1233 N. Price Road St. Louis, MO 63132, United States. The company is currently listed as active on the Montana register, is registered under company number F024012 and carries EIN 430705361. Its officers and directors on record include PATRICK J MURPHY, RUSSELL FRINK, PATRICK J MURPHY, among 4 on file. Its E-Verify enrollment reports a workforce of 1,000 to 2,499 employees, hiring at 1 site in Colorado. Public records for the company include 1 SoS registration, 2 licenses, 3 federal contracts, 1 E-Verify record 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 | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS |
|---|---|
| Doing business as | MURPHY COMPANY |
| Principal address | 1233 N. Price Road St. Louis, MO 63132United States |
| Mailing address | 1233 N PRICE RD, ST LOUIS, MO, 63132, US |
| Registration state | Montana |
| Status | Active |
| Formed in | Missouri (foreign registration) |
| Home company | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS · Active |
| Registered | 5 April 1993 (over 33 years ago) |
| Officers & directors |
| Shareholders | JENNI EICHHORN, owner |
|---|
| Entity type | Corporation |
|---|
| Standing | compliant |
|---|
| Company number | F024012 |
|---|
| EIN | 430705361 |
|---|
| Employees (modeled) | ≈274 employees2011 |
|---|
| Workforce size | 1,000 to 2,499 employees · updated 18 October 2025 |
|---|
| Hiring sites | 1 site in Colorado |
|---|
| USDOT carrier | USDOT 351938 · 10 power units · 13 drivers · Interstate |
|---|
| Registered agent | REGISTERED AGENT SOLUTIONS, INC |
|---|
| Source registry | Montana 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) | $77M2011 |
|---|---|
| Federal contracts | $280K · 15 awards |
| Total obligated | $280K |
|---|---|
| Awards | 15 |
| Top agency | Department of Veterans Affairs |
| Action date | Agency | Obligated | |
|---|---|---|---|
| 2023-08-09 | Department of Veterans Affairs | $57K | |
| 2023-06-21 | Department of Veterans Affairs | $37K | |
| 2023-04-06 | Department of Veterans Affairs | $59K | |
| 2020-06-12 | Department of the Interior | $20K | |
| 2019-10-08 | Department of Veterans Affairs | $4K | |
| 2018-10-12 | Department of Veterans Affairs | $15K | |
| 2017-10-02 | Department of Veterans Affairs | $14K | |
| 2017-09-20 | Department of Veterans Affairs | $23K | |
| 2016-11-16 | Department of Veterans Affairs | $14K | |
| 2014-10-14 | General Services Administration | $0 | |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| MontanaTHIS | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1993-04-05 | REGISTERED AGENT SOLUTIONS, INC | PATRICK J MURPHYDirector, OfficerRUSSELL FRINKOfficer1 more | Active | |
Filing ID F024012 Jurisdiction Foreign · CorporationFormed in Missouri Principal address 1233 N. Price Road St. Louis, MO 63132, United States Registered agent REGISTERED AGENT SOLUTIONS, INC55 W. 14TH STREET, SUITE 101, Helena, MT, 59601 Officers PATRICK J MURPHYDirector, Officer RUSSELL FRINKOfficer ROBERT KOESTEROfficer | ||||||
| Alaska | Murphy Company Mechanical Contractors and Engineers | 2019-07-25 | Registered Agent Solutions, Inc. | Patrick MurphyDirector, PresidentRussell FrinkTreasurer1 more | Active | |
| Alabama | Murphy Company Mechanical Contractors and Engineers, Inc. | 1998-04-06 | REGISTERED AGENT SOLUTIONS INC | — | Active | |
| Arkansas | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1987-02-13 | REGISTERED AGENT SOLUTIONS, INC | RUSSELL R. FRINKOfficerROBERT L KOESTEROfficer3 more | Active | |
| Arizona | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1987-01-21 | Registered Agent Solutions, Inc | Russell FrinkOfficerPATRICK J MURPHY JRDirector, Officer, Shareholder1 more | Active | |
| California | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1985-08-28 | REGISTERED AGENT SOLUTIONS, INC | Russell FrinkOfficerRobert KoesterOfficer2 more | Active | |
| Colorado | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1983-07-11 | Registered Agent Solutions, Inc | — | Active | |
| Connecticut | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2013-05-20 | REGISTERED AGENT SOLUTIONS, INC | PATRICK MURPHY JRDirectorRussell FrinkOfficer2 more | Active | |
| District of Columbia | Murphy Company Mechanical Contractors and Engineers Inc. | 1955-06-28 | REGISTERED AGENT SOLUTIONS, INC | Koester, RobertOfficerMurphy, PatrickOfficer1 more | Active | |
| Delaware | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2019-07-02 | REGISTERED AGENT SOLUTIONS, INC | — | Unknown | |
| Florida | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1976-05-20 | REGISTERED AGENT SOLUTIONS, INC | Russell FrinkOfficerRobert KoesterOfficer2 more | Active | |
| Georgia | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS (INC) | 2008-08-05 | REGISTERED AGENT SOLUTIONS, INC | ROBERT L. KOESTEROfficerPatrick MurphyOfficer | Active | |
| Hawaii | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2021-09-01 | REGISTERED AGENT SOLUTIONS, INC | MURPHY,PATRICK JRDirector, OfficerKOESTER,ROBERT LOfficer1 more | Active | |
| Idaho | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1986-05-08 | REGISTERED AGENT SOLUTIONS, INC | ROBERT L KOESTEROfficerRussell FrinkOfficer1 more | Active | |
| Illinois | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1976-06-01 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Indiana | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1988-07-11 | REGISTERED AGENT SOLUTIONS, INC | PATRICK J. MURPHY JROfficerROBERT L. KOESTEROfficer1 more | Active | |
| Kansas | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1989-11-29 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Kentucky | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1992-10-16 | REGISTERED AGENT SOLUTIONS, INC | JAMES J. MURPHY, JRDirectorPATRICK J MURPHY JRDirector5 more | Active | |
| Louisiana | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1977-09-09 | REGISTERED AGENT SOLUTIONS, INC | ROBERT L. KOESTEROfficerPatrick J. Murphy, JrOfficer, Director1 more | Active | |
| Maryland | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2011-07-11 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Maine | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2012-10-03 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Minnesota | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1994-02-14 | Registered Agent Solutions, Inc | PATRICK J MURPHY JROfficer | Active | |
| Missouri | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1955-06-28 | Koester, Robert L | Patrick Murphy, JrOfficer, DirectorRussell FrinkOfficer1 more | Active | |
| Mississippi | Murphy Company Mechanical Contractors and Engineers | 2010-06-14 | REGISTERED AGENT SOLUTIONS, INC | Russell FrinkOfficerPatrick MurphyDirector, Officer1 more | Active | |
| North Carolina | Murphy Company | 1998-02-12 | Corporate Research Solutions, Inc | Frink, RussellOfficerMurphy, Patrick J., JrOfficer1 more | Active | |
| North Dakota | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2013-01-29 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Nebraska | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1990-09-20 | REGISTERED AGENT SOLUTIONS, INC | KENT DECKEROfficerROBERT L KOESTEROfficer2 more | Inactive | |
| New Mexico | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1985-09-03 | NATIONAL REGISTERED AGENTS INC | PAT MURPHY, JRDirectorRobert L. KoesterOfficer4 more | Active | |
| Ohio | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1990-02-15 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Ohio | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1989-06-12 | C T CORPORATION | — | Canceled | |
| Oklahoma | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1992-12-29 | SECRETARY OF STATE | — | Active | |
| Oregon | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS INC. | 1994-08-12 | REGISTERED AGENT SOLUTIONS, INC | PATRICK MURPHY JROfficerROBERT L KOESTEROfficer | Active | |
| South Carolina | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2005-09-21 | Registered Agent Solutions, Inc | — | Active | |
| South Dakota | Murphy Company Mechanical Contractors and Engineers | 2019-06-13 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Tennessee | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1976-06-16 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| Utah | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1985-11-04 | REGISTERED AGENT SOLUTIONS, INC | KENT DECKEROfficerRUSSELL FRINKOfficer2 more | Active | |
| Virginia | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2008-07-22 | Registered Agent Solutions Inc | PATRICK MURPHY JROfficerRUSSELL FRINKOfficer1 more | Active | |
| Vermont | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2022-12-19 | REGISTERED AGENT SOLUTIONS INC | Robert KoesterOfficerRussell FrinkOfficer1 more | Active | |
| Washington | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1991-04-08 | REGISTERED AGENT SOLUTIONS, INC | PATRICK MURPHY JRDirectorRUSSELL FRINKDirector1 more | Active | |
| Wisconsin | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 2012-05-21 | REGISTERED AGENT SOLUTIONS, INC | — | Active | |
| West Virginia | MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS | 1995-01-06 | REGISTERED AGENT SOLUTIONS, INC | ROBERT L KOESTEROfficerPATRICK MURPHY, JROfficer, Director1 more | Active | |
| Wyoming | Murphy Company Mechanical Contractors and Engineers | 2014-02-06 | Registered Agent Solutions, Inc | — | Active | |
| Wyoming | Murphy Company Mechanical Contractors and Engineers | 1986-08-25 | National Registered Agents, Inc | Kent DeckerOfficerRobert L. KoesterOfficer2 more | Revoked | |
Companies and people linked to MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS 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 | |
|---|---|---|---|---|---|
| Connecticut | — | — | 2026-08-14 | ACTIVE | |
| Connecticut | — | CORPORATION | — | ACTIVE | |
| Missouri | 351938 | Interstate carrier | — | Active | |
| Missouri | 351938 | Carrier authority (USDOT) | — | Active | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| Colorado | 1,000 to 2,499 | 1 | 7/14/2023 | CONSTRUCTION (23) | Terminated | |
Employee-benefit plan filings by MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS 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) | ≈274 · plan year 2011 |
|---|---|
| Est. annual revenue (modeled) | $77M |
| Retirement plan assets | $32.5M |
| Benefit plans | 401(k) plan on file |
| Filing history | 13 plan years filed, 1999–2011 |
| Sponsor EIN | 43-0705361 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2011 | ≈274 | 282 (247 active) | $32.5M | $77M | 401(k) | |
| 2010 | ≈249 | 292 (224 active) | $33.4M | $72.7M | 401(k) | |
| 2009 | ≈264 | 300 (238 active) | $28.6M | $78.6M | 401(k) | |
| 2008 | ≈273 | 281 (246 active) | $21.4M | $79.5M | 401(k) | |
| 2007 | ≈260 | 256 (234 active) | $28.3M | $73.3M | 401(k) | |
| 2006 | ≈239 | 239 (215 active) | $25.2M | $67.4M | 401(k) | |
| 2005 | ≈224 | 240 (202 active) | $21.8M | $63.6M | 401(k) | |
| 2004 | ≈233 | 252 (210 active) | $21.7M | $62.4M | 401(k) | |
| 2003 | ≈237 | 256 (213 active) | $21.3M | $64M | 401(k) | |
| 2002 | ≈259 | 226 (233 active) | $18.5M | $61.6M | 401(k) | |
Federal court records load when you reach this section.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-07. Document getpalm-companies/5026-6599-4659.