“We don’t just fill positions… We engage team members! Empowered People are the greatest asset to our organization.” – Christine E. Franklin • CEI President. COMMUNITY It’s where we work, and more importantly, it’s where we live. Our enterprise and our employees are a snapshot of the spirit, diversity and people that make our community strong. Giving back to the neighborhoods that support us is not just our responsibility, it’s our privilege. EXCELLENCE At CEI continuing education is highly valued, and as such, we have developed a program we like to call “CEI University”. A benchmark of achievement, but more importantly, an ongoing goal of providing exceptional service, superior products and best practices in pursuit of our clients’ satisfaction. Achieved excellence is measured exclusively by the success of the clients we serve and the pride in our work. INTEGRITY Commitment, Courtesy, Honesty and Trust—the cornerstones of how we conduct our business. Clients, vendors, employees alike—nothing breeds loyalty and respect more than always doing the right thing. Integrity. It’s our North Star—the compass of our success. © Copyright 2021 | CEI | All Rights Reserved | Web Development by Tight Designs Facebook Instagram LinkedIn

Professional Engineering Business Certified General Contractor Certified Hazardous Materials Manager EPA Lead-Safe Certified Firm Professional Geology Business Certified Underground & Excavation Contractor Certified Mold Remediation Contractor 08-03 LP Gas Installer Certified Mechanical Contractor Certified Pollutant Storage System Contractor Certified Asbestos Business Organization LEED AP MINORITY CERTIFICATIONS Department of Transportation – Disadvantage Business Enterprise (DBE) in multiple states National Minority Supplier Diversity Council – Minority Business Enterprise (MBE) State of Virginia – Local Disadvantage Business Enterprise (LDBE) City of Atlanta – Minority Business Enterprise (MBE) State of Florida – Minority Business Enterprise (MBE) City of Tampa – Minority Business Enterprise (MBE) City of Orlando – Minority Business Enterprise (MBE) NAICS CODES 237120 Oil and Gas Pipeline and Related Structures Construction (Primary) 562910 Remediation Services 236220 Commercial and Institutional Building Construction 237110 Water and Sewer Related Construction 237990 Other Heavy and Civil Engineering Construction 238910 Site Preparation Contractor 238990 Other Trade Specialty Contractors 541330 Engineering Services 541620 Environmental Consulting Services 541690 Other Scientific and Technical Consulting Services 541990 All Other Professional, Scientific, and Technical Services 561210 Facilities Support Services 562998 All Other Miscellaneous Waste Management Services © Copyright 2021 | CEI | All Rights Reserved | Web Development by Tight Designs Facebook Instagram LinkedIn