# Trinity Subsurface, LLC jobs and careers

> 0 open roles at Trinity Subsurface, LLC as of October 24, 2026. Source: https://www.thejobsmap.com/company/trinity-subsurface-llc

We want to be the first people you call when you need information or have a problem below the surface. Our favorite projects are the ones where we get a call that starts off with something like: “Well we know there are a lot of existing utilities and abandoned utilities, we need to know where they all are but don’t have any drawings.” “So we have something going on below the street, not sure what but we’re seeing a lot of settlement and buckling.” “This site was demoed years ago everything was supposed to be pulled out of the ground but now we’re learning that it was just buried and we need to find out what’s there without digging up the whole site. Ohh, and we need to know this week!” “There’s a line running under here somewhere, it’s pretty deep and the only information we have is this one drawing.” When we get a call like that we jump into action, come together and find a solution. The values that drive us are our: ~Commitment to People, the people at Trinity and the people we work with. We learned a long time ago that individual projects come and go it’s the people behind them that make it awesome! ~Focus on Service, not sales. A lot of companies put a lot of resources into generating sales. We don’t! We put our effort into providing great service. Our formula is pretty simple. We’ll be there when we say we will and we’ll do what we say we’ll do. ~Professionalism. That sums it up, integrity, quality, safety, customer service, and all of those other buzz words in company cores values. It’s all part of being professional. We’re led by a professional engineer and it resonates throughout our company.

## Key facts

| | |
|---|---|
| Open roles | 0 |
| Headquarters | Wilmington, DE, United States |
| Employees | 125 |
| Industries | Utilities |
| Website | https://trinitysubsurface.com |

## Leadership

- Greg, Founder
- Jami Roblejo, Director Of Sales & Marketing
- Bob Froelich, CFO @ Trinity Subsurface
- Kaitlin Cordingley, Executive Assistant

## Common questions

### Is Trinity Subsurface, LLC hiring right now?

Trinity Subsurface, LLC has no open roles listed as of October 24, 2026. Roles appear here as soon as they are posted on Trinity Subsurface, LLC's careers site.

### Where is Trinity Subsurface, LLC headquartered?

Trinity Subsurface, LLC is headquartered in Wilmington, DE, United States.

### Who leads Trinity Subsurface, LLC?

Greg, Founder, is at the top of Trinity Subsurface, LLC's org chart.

### How do I apply for a job at Trinity Subsurface, LLC?

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