TERATERA Environmental Consultants (TERA) is an employee-owned firm focused on providing practical and effective environmental consulting services to the Canadian pipeline, powerline, and oil and gas industries. Our headquarters are in Calgary, Alberta.For over 30 years, we have maintained excellent relationships with regulators and our clients within industry and government. The expert and balanced perspective with which we approach projects is sharply focused on our clients' needs, and we work with our clients in reducing their environmental impact while achieving their business goals.Our diverse in-house expertise covers all major environmental and cultural disciplines in addition to environmental planning and management. more... See more text