# EC Source Services, LLC jobs and careers

> 0 open roles at EC Source Services, LLC as of October 23, 2026. Source: https://www.thejobsmap.com/company/ec-source-services-llc

ECS is founded in 2006 to provide heavy equipment leasing services to the energy infrastructure industry. In February of 2009, ECS broadened its service offerings and expanded its market focus to become an industry leading turnkey provider of EHV transmission line engineering and construction. As part of this expansion, the Company formed itsconstruction related professional service providers, AT Power, T&D Power, and Energy Environmental Group. In 2011, ECS was acquired by MasTec, Inc. (NYSE: MTZ), a leading and certified minority controlled specialty contractor for utilities, energy and communications companies and is the leading operational company now part of the MasTec Transmission and Substation Group.

## Key facts

| | |
|---|---|
| Open roles | 0 |
| Headquarters | Mesa, AZ, United States |
| Founded | 2006 |
| Employees | 350 |
| Industries | Construction, Electrical Distribution |
| Website | https://ecsourceservices.com |

## Leadership

- Brian E Bratton, Managing Member
- Sarah Douglas, Vice President

## Common questions

### Is EC Source Services, LLC hiring right now?

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

### Where is EC Source Services, LLC headquartered?

EC Source Services, LLC is headquartered in Mesa, AZ, United States and was founded in 2006.

### Who leads EC Source Services, LLC?

Brian E Bratton, Managing Member, is at the top of EC Source Services, LLC's org chart.

### How do I apply for a job at EC Source Services, LLC?

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