Who We Are

Since 2001 CDJ Services has been providing in laboratory and on-site metallurgical evaluation  for customers.  CDJ specializes in laboratory and on-site chemical analysis and/or positive material identification (PMI) for the petrochemical, metal fabricating, and energy / oilfield equipment manufactures.  CDJ utilizes state of the art mobile instrumentation for quantitative analysis in the field or plant. Knowing that the wrong materials compromise product integrity, it is our mission to protect our customer’s investment.

We are ISO 9001 Certified company and provide personalized one-on-one service.

CDJ is committed to helping customers by insuring compliance with stringent specifications. Whether your products are used on land, in the air or on the sea, CDJ Services provides a complete assortment of reliable, high quality material testing services, committed to maintaining your precise specifications while meeting demanding schedules.

Few labs in the Texas area are as committed as CDJ Services, who have both in-house AND on-site lab services for testing of materials, with a 24 hour report turnaround is our commitment.

Clients from every end of the manufacturing spectrum rely on CDJ’s dedicated staff, vast range of experience, and capabilities to certify products and materials and provide lasting solutions to highly technical issues.