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Company Profile


Certified Environmental Services, Incorporated (CES) is a professional environmental, health and safety consulting firm based in Phoenix, Arizona that specializes in the assessment and management of environmental risk and liability.  CES was founded in 1990 on the principle of providing comprehensive, complete value-added services to our clients while striving to improve cost-effectiveness and efficiency.  The principals, who manage and work on all projects, share in ownership and day-to-day company operations. Personal, practical service tailored for individual projects, technical expertise, as well as timely, thorough interaction with our clients are key elements to the way CES conducts business.

Services provided by Certified Environmental Services (CES) to our clients:

  • ASTM Standard Phase I and II Environmental Site Assessments
  • Indoor Air Quality
    • Mold
    • Radon
    • Vapor Intrusion
  • Asbestos Services
    • Sampling
    • O&M
    • Asbestos Surveys for Demolition/Remodeling projects
  • Environmental Tenant Compliance Audit
    • Hazardous Waste Services
    • Waste Minimization
  • Storm Water Management
    • Drywell Inspections
    • Pre-construction Environmental Reviews
  • General Environmental Consulting


Certified Environmental Services (CES) provides the following services to our clients:

Certified Environmental Services provides these technical services to commercial and industrial property owners, the insurance and banking industries, attorneys, financial institutions and government agencies. Since the company’s inception in 1990, our clients have come to us because we offer quality service due to our extensive knowledge of the Southwest.  We earn our client’s respect and repeat business by proving we can help them meet their goals and realize significant cost savings through client participation.