Partners

PEI has developed a consortium of specialized teaming partners that allow us to expand our areas of expertise. Included are specialists in mercury, specialized laboratory analyses, wetlands management, and hazardous waste management. PEI provides these services turnkey to our clients presenting a seamless organization, with no additional costs to our clients.


Frontier Global Sciences

Eurofins-Frontier Global Sciences began in 1991 providing analytical research and specialized laboratory services for the determination and characterization of trace metals in the environment. Over the years, they have expanded on their environmental background and now offer unique techniques and services to solve industrial problems related to trace metals chemistry, including production and environmental aspects.


Frontier maintains a modern 18,000 sq. ft. facility, featuring state-of-the-art instrumentation. They have a variety of scientists, technicians and administrators with a broad range of academic disciplines. Frontier is well positioned to provide each client the attention and resources required to complete projects with accuracy and on schedule. The experience their project teams possess allows them to provide their clients the custom planning each project needs to ensure success.

Go to Frontier's web page for more detailed information. 


Debusk Services Group (DSG) specializes in industrial cleaning services. Their main service lines are hydroblasting, vacuum services, chemical cleaning, transportation services, metal hydro cutting, hydro-excavation, coker jet pump replacement, and turnaround services.

Go to DSG’s web page for more information.


Perennial Environmental

Perennial Environmental Services is headquartered in Houston, Texas, and their collective experience stretches across the United States and to the European Union. Being centered in Houston, the oil and gas industry comprises a large percentage of their business, but their project experience ranges from residential and commercial developments to large transportation projects. The Perennial team applies a technical, hands-on approach to projects for customized environmental solutions.

Their team’s commitment to their clients goes beyond documents and studies. They offer the partnership of shared expectations of success, true solutions-minded thinking, and a scope-of-work and timely delivery schedule tailored to each project’s needs.

Go to Perennial's web page for more detailed information.


Green Environmental

GREEN Environmental is a unique, woman-owned, consulting firm taking advantage of information technology to create a virtual office. Reducing overhead costs to an absolute minimum, both staff and management operate out of their own separate locations. Reduced overhead costs are passed on to the client making their rates easily 20 to 30% lower than standard industry rates for comparable staff qualifications. This unique business model allows them to provide high-quality service, with a quick turn-around time, at a very reasonable cost to our customers. Comprehensive staff experience and qualifications allow them to serve businesses that require general environmental consulting help in diverse areas (e.g., air, hazardous waste, wastewater.) They enjoy the multi-faceted approach because it allows them to understand a facility's environmental issues from various angles. They are thus able to offer the most complete, cost-effective recommendations regarding the environmental issues associated with the capital and operating improvements of growing businesses.

Go to GREEN Environmental's web page for more detailed information.