
About Tetrad
Specialization is the whole point.
Tetrad Contract Services is a specialist contract technical staffing firm headquartered in Houston, Texas, serving clients nationally and internationally.
Why Tetrad exists
Industrial projects have highly specific staffing requirements.
A recruiter who understands the sector, the discipline and the project environment can produce a more relevant search than a generalist staffing model.
Our clients operate on fixed project schedules where an unfilled specialist role delays milestones and adds cost. Sector-specific vacancies for experienced engineers and project professionals remain persistently difficult to fill from the general labor market.
Tetrad was built around that gap. We are not a generalist agency — we work exclusively in the energy, mining, renewables and EPC sectors, and we recruit for the technical, engineering and project disciplines those industries run on. Narrowing the market is what makes the search precise, and precision is what makes it fast.

How we compete
Five things we hold ourselves to.
Our strategy is not complicated. It is narrow focus, applied consistently.
- 01
Sector specialization
Deep, narrow focus on a defined set of adjacent industries. Our recruiters understand the disciplines, certifications and project environments involved, so shortlists are relevant on the first pass.
- 02
Technology-enabled sourcing
We maintain a proprietary, extensively developed candidate network supported by purpose-built digital sourcing tools that let us identify, qualify and reach suitable candidates in a fraction of conventional timelines.
- 03
Relationship-led business development
We engage decision-makers at target organizations directly rather than competing through procurement portals alone.
- 04
Speed as the differentiator
Responsiveness and time-to-shortlist are the metrics we compete on.
- 05
Land and expand
We aim to enter on a single requisition, deliver, and grow into a preferred supplier relationship across divisions and project sites.
At a glance
The essentials.
Public-facing information about how the firm is positioned and who it works with.

Technology-enabled sourcing
A specialist network, reached deliberately.
We maintain a proprietary, extensively developed candidate network supported by purpose-built digital sourcing tools that let us identify, qualify and reach suitable candidates in a fraction of conventional timelines.
Proprietary candidate network
Proprietary and extensively developed, and built around the disciplines our sectors hire for.
Purpose-built sourcing tools
Purpose-built digital sourcing tools help us identify, qualify and reach suitable candidates. The technology supports the recruiting service; it is not the service.
Relationship-led business development
We engage decision-makers at target organizations directly rather than competing through procurement portals alone.

Work with a firm that only does this.
Whether you are staffing a project or looking for your next assignment, start here.