# TMCx Solutions, LLC jobs and careers

> 0 open roles at TMCx Solutions, LLC as of October 23, 2026. Source: https://www.thejobsmap.com/company/tmcx-solutions-llc

TMCx Solutions, LLC (TestMarcx) is a professional engineering firm specializing in independent, third-party testing and commissioning, re-commissioning and retro-commissioning of mechanical, electrical, climate control, security, and smoke control systems for new and existing buildings. We offer: - Total Building Commissioning - Energy Management Commissioning - Fire Protection Commissioning Since 1998, TMCx has commissioned over 2,500 projects. From the beginning, our philosophy has underscored our commitment to total building performance verification and energy efficiency solutions. Our longevity and breadth of project experience distinguish us from other providers. When TMCx is on your project team, you’ll receive the knowledge, commissioning depth, and field experience required to provide you with an unprecedented level of quality and cost-effective services. ARIZONA - CALIFORNIA - NEVADA - NEW MEXICO

## Key facts

| | |
|---|---|
| Open roles | 0 |
| Headquarters | United States |
| Founded | 1998 |
| Employees | 11 to 50 |
| Industries | Construction, Service Industry, Small and Medium Businesses |
| Website | https://tmcxsolutions.com |

## Leadership

- Mark Leafstedt, Principal

## Common questions

### Is TMCx Solutions, LLC hiring right now?

TMCx Solutions, LLC has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on TMCx Solutions, LLC's careers site.

### Where is TMCx Solutions, LLC headquartered?

TMCx Solutions, LLC is headquartered in United States and was founded in 1998.

### Who leads TMCx Solutions, LLC?

Mark Leafstedt, Principal, is at the top of TMCx Solutions, LLC's org chart.

### How do I apply for a job at TMCx Solutions, LLC?

Pick a role on TMCx Solutions, LLC's TheJobsMap page and select Apply. Every listing links to the original posting on TMCx Solutions, LLC's own careers site, so you apply directly with the employer.