Criterion maintains a full-time staff in our main office; Ventura, California (headquarters) CEI employs an experienced and disciplined staff of professionals that hold various certifications and licenses in the environmental, engineering, and industrial hygiene field. Our company offers the strength of professionals managing projects that exceed our client expectations. Our commitment, reputation and corporate philosophy have always been based on completing projects on time, within budget and providing practical solutions based on years of combined environmental, engineering, and industrial hygiene experience.
CEI has performed several thousand projects involving testing and consulting services for hazardous materials including: testing for asbestos (ACM) within buildings as well as naturally occurring asbestos (NOA), lead paint and aerial deposited lead, contaminated soils, indoor air quality investigations, mold/bacteria, and industrial hygiene. These projects typically include performing site assessments, developing work plans, preparing construction documents for abatement procedures, performing abatement monitoring and/or surveillance, clearance assessments, and project close-out reporting.
CEI is well respected in our industry by our peers and competitors. The success of our business relies heavily on word-of-mouth referrals and we are proud to say that well over half of our annual revenue and current client base is from repeat business. We deeply believe that developing trust and a personal relationship with our clients is a large part of our success. The other important part of our success is providing specialized and technical environmental consulting services that are cost effective.