Herrera Environmental Consultants is a leading engineering and scientific consulting firm focused on restoration, water, and sustainable development. Herrera’s interdisciplinary team of scientists, engineers, and regulatory specialists bring together multiple technical specialties to solve complex problems facing municipalities, government agencies, businesses, tribes, and non-profits. Herrera’s more than 150 staff members work in six offices across the western United States. Herrera provides proven, cost-effective, scientifically defensible, and realistic assessments and solutions to complex environmental issues. Seattle, WA | Bellingham, WA | Portland, OR | Casper, WY | Missoula, MT | Davis, CA
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The Herrera Environmental Consultants annual revenue was $18.4 million in 2026.
Carlos Herrera is the Founder of Herrera Environmental Consultants.
155 people are employed at Herrera Environmental Consultants.
Herrera Environmental Consultants is based in Seattle, Washington.
The NAICS codes for Herrera Environmental Consultants are [541, 5416, 54162, 54, 541620].
The SIC codes for Herrera Environmental Consultants are [89, 899].