Established in 1997, Quality Linings & Painting (QLP) is the leading applicator in Denver for powder coating, industrial painting, coating and sand blasting. We are certified members of the NACE (National Association of Corrosion Engineers) International and SSPC (The Society for Protective Coatings), two premier organizations in the field of corrosion control. QLP is also a safe and qualified company proud to be your one stop coating shop.