McNDT Pipeline, Ltd. is a WBENC-certified nondestructive testing and weld inspection company centrally located in Illinois. Since 1992, McNDT Pipeline, Ltd. has provided safe and reliable testing services to the oil and gas industry. Our mobile laboratories are equipped to handle all of your nondestructive testing needs on site. Additionally, we have AWS-Certified Welding Inspectors and provide calibration services for pressure test equipment.