Who We Are

Founded over a quarter century ago by geologists and engineers, Tierra Group has successfully implemented environmental engineering solutions for complex infrastructure, remediation, construction, and healthcare projects and has resolved many technical and logistical challenges for our diverse customer base.

Formerly known as Tierra Consulting and TCG, Tierra Group has expanded to serve customers across the United States and the Caribbean while maintaining our exceptional level of service to existing clientele. We have achieved our favorable reputation through word of mouth and customer referrals by providing distinguished service, quality solutions, expanding our capabilities into site services and engineering, and most importantly, by our commitment to the safety, education, training, and well-being of our employees. Tierra’s dedicated team of innovative professionals takes pride in the success of every project.

We are a Service-Disabled Veteran-Owned Small Business (SDVOSB) with decades of global and domestic experience delivering critical services and projects, on time and on budget.