Murphy Company Mechanical Contractors and Engineer
InstallerSt. Louis · Jefferson County, Missouri
The state record
- Name as listed
- Murphy Company Mechanical Contractors and Engineer
- Phone as listed
- (314) 997-6600
- Licence number
- 39018
- Licence class
- Basic installer
- City
- St. Louis
- County of record
- Jefferson County
- Licence expires
- December 31, 2026
- Record published
- August 26, 2026
- Licensing agency
- Missouri Department of Health and Senior Services
What this licence covers
- Certified as registered owts installer
- Georgia certifies installers and pumpers separately. Murphy Company Mechanical Contractors and Engineer appears on the Registered Onsite Wastewater Treatment System Installers List roster only — for the other job you would need a company on the other roster.
What this listing does and does not tell you
Murphy Company Mechanical Contractors and Engineer appears on Missouri’s septic licensing records as a registered owts installer, as published August 26, 2026. That is a statement by Missouri DHSS that the licence was held when the record was compiled.
It is not a rating, a review, an endorsement or a guarantee of insurance, price or workmanship — and licences lapse. Nothing on this page comes from the company itself, and no company pays to be here.
To confirm the licence is current today, check with Missouri DHSS, or the state's own published registration data. Step by step →
Questions about Murphy Company Mechanical Contractors and Engineer
- Is Murphy Company Mechanical Contractors and Engineer licensed for septic work in Missouri?
- Murphy Company Mechanical Contractors and Engineer appears on Missouri DHSS's records under Basic installer 39018, as published August 26, 2026, filed under Jefferson County. That licence is recorded as expiring December 31, 2026.
- What is Murphy Company Mechanical Contractors and Engineer licensed to do?
- Georgia certifies installers and pumpers separately. Murphy Company Mechanical Contractors and Engineer appears on the Registered Onsite Wastewater Treatment System Installers List roster only — for the other job you would need a company on the other roster.
- How do I verify Murphy Company Mechanical Contractors and Engineer's licence myself?
- Check with Missouri DHSS, or the state's own published registration data, quoting 39018. Nothing on this page comes from the company, and we do not verify anyone ourselves — we republish the state record and name it.
- Who else is licensed near Murphy Company Mechanical Contractors and Engineer?
- Jefferson County has 159 licensed septic businesses on the same record. Worth knowing when the first company you call cannot come out for a fortnight.
Other licensed companies in Jefferson County
- 7 Oaks Home Inspections(636) 456-0001WarrenSoil evaluatorLicence expires November 30, 2026
- A & B Plumbing & Heating, Inc.(573) 431-7556Park HillsInstallerLicence expires February 28, 2026
- A & M Septic and Excavating(636) 262-9100ForistellInstallerLicence expires August 31, 2026
- Aa Quick Plumbing & Sewer Service of Jefferson County, Inc.(636) 296-1211DittmerInstallerLicence expires March 31, 2026
- AA Quick Sewer Service(636) 296-1211DittmerInstallerLicence expires February 29, 2028
- Accurate Septic & Well Inspections(636) 262-1303St CharlesSoil evaluatorLicence expires August 31, 2028
- Accuro Services,LLC(314) 363-4793WentzvilleInstallerLicence expires December 31, 2027
- All Weather Sewer Service, Inc.(636) 797-2345DesotoInstallerSoil evaluatorLicence expires November 30, 2025
- ASKR Construction, LLC(314) 422-9326Bonne TerreInstallerLicence expires February 28, 2026
- Authority Plumbing and Drain(314) 220-6519WarrentonInstallerLicence expires May 31, 2027
- B Green Plumbing & Drain Cleaning LLC(314) 604-5000WarrentonInstallerLicence expires June 30, 2026
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