ADEF has been leader in third party contractor with engineering, architect, consulting, design, program management and operations to the Energy industry, working with most challenging and impactful projects around the world. ADEF has been supplying contract personnel to the engineering procurement, and chemical, refining, exploration, and power industries. Through these challenging projects, we develop our people — who transform complex and creative ideas into reality, every day.we deliver solutions that span the entire breadth of the energy and chemicals industry.Each day we will be responsible for the execution of assigned projects according to the company's contractual obligations and the client's needs and expectations.Our philosophy is deliver the highest quality, highest value project on time, within budget.ADEF is committed to maintaining the long standing client relationships from each acquired company as well as furthering the relationships with our customer.