• Magnetic Particle
• Liquid Penetrant
• Vessel Inspections
• Surface Roughness Inspection
• Coating Inspection
• Positive Material Identification
• MFL Tank Bottom Inspections
• Video Probe
• Pressure Vessel
• Pressure Piping
• Storage Tank
• Tensile Strength
• Hardness Testing
• Bend Testing
• Weld Procedure Testing
• Weld Qualification Testing
• Weld Consultation Services
• Sample Machining
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Sullivan & Associates is a corporation
with headquarters in Ladson, South Carolina. We specialize in
nondestructive testing and evaluations. Originally, Sullivan
& Associates was the nondestructive testing division of
a large and well-established boiler and marine-welding repair
company. After its incorporation, Sullivan & Associates
began to quickly make its presence known within both the industrial
and commercial business communities as a rapidly growing firm,
dedicated to excellence and customer service.
Today, we have some of the most
highly trained inspectors and provide services for businesses
and governments throughout the United States and around the
globe! Our technicians have many years of experience in their
specialized fields including ASME, API, AWS, AWWA, ANSI, ASTM,
ABS, MIL-STD, NAVSEA, NBIC and various proprietary client certifications.
We are continually training our technicians to ensure current
certifications in all specialties.
What qualifications do Sullivan & Associates' technicians have?
& Associates, we offer our clients technicians that have
the qualifications geared to the clients needs. If more than
one service is required to perform a multi-level inspection,
we will provide as many technicians as needed to fulfill your
How often are your technicians tested/certified?
Sullivan & Associates' technicians comply with
all regulations set by the ASNT (American Society for Nondestructive
Testing). Certification results are available through our main
office. Our technicians are recertified every three years in
accordance with ASNT mandates. Because we perform many tests
that other firms do not, we are continually studying new material
to keep abreast of new techniques in the field. If a client
has a specific question regarding our qualifications or certifications,
they are encouraged to speak with one of our Level III Technicians.