About Us

Environmental Compliance Solutions, Inc. (ECS) is an environmental consulting firm specializing in air quality compliance issues. Founded in 1995 by Ms. Erin Sheehy, ECS provides cost-effective solutions to environmental   requirements.

We assist public- and private-sector clients with:

• Air Quality Auditing
• Air Quality Permitting
• Air Quality Regulatory Activities
• Greenhouse Gas Emission Inventories
• Sustainability / Lifecycle Analysis
• Emission Credit Brokering
• Litigation Support
• CEQA/NEPA Document Preparation
• Government Relations
• Settlement Negotiations
• Grant Application Preparation
• Health Risk Assessments
• Proposition 65 Analysis
• AB2588 Air Toxics “Hot Spots” Analysis

We maintain excellent relationships with local, state and federal environmental quality agencies. Clients turn to us for creative and cost-effective solutions to air quality compliance dilemmas.