Tetra Tech is a leading provider of consulting and engineering services worldwide.
We are a diverse company, including individuals with expertise in science, research, engineering, construction, and information technology.
Our strength is in collectively providing integrated services – delivering the best solutions to meet our clients’ needs.
Tetra Tech’s innovative, sustainable solutions help our clients address their water, environment, infrastructure, resource management, energy, and international development challenges.
We are proud to be home to leading technical experts in every sector and to use that expertise throughout the project life cycle.
Our commitment to safety is ingrained in our culture and at the forefront of every project.
The methane produced by the decomposition of organic matter in the absence of oxygen releases biogas, typically more than 50%. Tetra Tech is a recognized expert for optimizing generation, upgrading biogas, purification and use in order to produce electricity, renewable natural gas and heat.
These solutions are possible with a source such as a landfill of from anaerobic digestion. The technological solutions implemented by our firm allows the client not only to capture them, rather than letting them escape into the atmosphere, but it will also allow to reduce greenhouse gas (GHG) emissions and implement profitable projects to save money.
According to Engineering News Record, Tetra Tech is the no 1 firm in North America in the field of waste management since 2014.
Over the years, Tetra Tech has acquired a major expertise in developing projects which are sustainable over time and easy to operate; you will therefore benefit from superior and personalized support, regardless of the advancement of your project. We support our clients in the design of the entire collection system, assist them during the operation and support them in adjusting the efficiency of the systems during the operation. Constantly seeking the best practices to improve methods and technical advances, our specialists will be able to offer you customized solutions adapted to your specificities.
We have carried out projects related to the transformation of biogas into renewable natural gas. This gas can be used in heavy transport as well as light vehicles. The BioCNG © technology for example, offers a simple and effective solution for the use of biogas.
Alternatively, injection into gas pipelines can help replace fossil fuels. Biogas can also generate electricity and heat, supporting related industrial projects, the establishment of greenhouses or organic matter dewatering projects.
Our team of experts has proven itself over the years and throughout the projects. Our innovative solutions have made it possible to avoid the emission of large quantities of GHGs and to develop the potential of biogas, resulting in significant economic benefits from a sustainable development perspective.
In addition to field projects, our team of professionals is actively involved in the industry through numerous groups and participates to several events every year.
By getting involved, the team ensures that they are up to date with the latest technologies and standards in order to provide our customers with innovative services tailored to their specific needs.
To be the premier worldwide consulting and engineering firm, focusing on water, environment, infrastructure, resource management, energy, and international development services.
Our core principles form the underpinning of how we work together to serve our clients.
Tetra Tech will enhance the quality of life while creating value for customers, associates, investors, and partners.