Environmental Remediation and Geotechnical Construction Services
With more than 3,000 projects completed, ENTACT is the largest environmental remediation and geotechnical construction services provider to private industry in the nation. Our skilled team and fleet of specialty equipment are ready to work for you.
Solving Complex Problems for Over 30 Years
Our clients value our experience, expertise and industry-leading safety performance. But to us, client service means more. That’s why we self-perform our work with ENTACT internal resources, offering unmatched quality, cost and schedule control to earn your trust as a valued partner.
Why ENTACT?
- Over 30 years of experience
- 3,000+ projects completed
- Industry-leading safety record
- In-house treatability laboratory
- 90% of work is self-performed
- Tenured management team, experienced associates
Our Services
Who We Serve
- Chemical
- LNG
- Manufacturing
- Mining and Metals
- Oil and Gas
- Real Estate
- Transportation
- Utilities
The ENTACT Formula for Success
We bring our formula for success to every project. It’s how we work and how we’ll serve you.

Practical
Solutions that work and sites that are safe.
Practical
Solutions that work and sites that are safe.
Personal
What matters to you, matters to us.
Personal
What matters to you, matters to us.
Progress
Doing what’s right builds long-term growth.
Progress
Doing what’s right builds long-term growth.
= Problem Solved
See Us in Action
In an industry where experience is key, see how we’ve served clients like you.