5. Solutions & Services Academic Laboratory and Corporate Research & Development Facilities Clean Manufacturing Facilities Control Systems Integration Industrial Manufacturing Facilities Integrated Process Systems & Technology Utilities Infrastructure Operations & Maintenance Capital & Facilities Solutions Environmental Solutions Air Quality/APC Brownfield Redevelopment Compliance & Due Diligence Decommissioning & Facility Closure Eco-Sciences Investigation & Remediation Vapor Intrusion Duct Injection Operations & Maintenance Total Water Solutions Conveyance Dams Reuse and Conservation Site Engineering Wastewater Water Wet Weather Operations & Maintenance
6. The Life-cycle of Air Quality Solutions Source Testing Air Permitting Air Pollution Control Air Emissions Inventory Air Dispersion Modeling Risk Management Programs IAQ Investigation & Analysis Emission Reduction Credits EHS Compliance Audits Acoustical Consulting