Dan Revelle

Quest Integrity Group LLC provides asset integrity and reliability management services. The firm provides inspection and engineering assessment services and products to the refining and chemical, pipeline, syngas, petrochemical, ammonia, and power industries. It specializes in in-line inspection for unpiggable pipelines, furnace tube inspection, asset integrity management, steam reformer tube inspection, and fitness-for-service assessment. The company was founded in 1971 and is headquartered in Kent, WA.