Pipeline Integrity Assessment and Repair

Duphil provides all the services needed for complete pipeline integrity assessment and repair. From supporting smart tool pipeline assessments to remediating found anomalies, to making lines piggable, we provide highly trained and experienced crews every step of the way.

Pipeline Assessment

Pipeline Remediation

Pipeline Integrity Modifications

Pipeline Assessment TX

Pipeline Assessment

As regulatory and compliance requirements continue to increase, assessing pipeline integrity is a necessary aspect of providing safe and reliable pipeline operation. From providing support on ILI, caliper, and any other pipeline investigative tools, to completing hydro tests, Duphil is experienced in working with our clients to provide insight about the integrity of their pipelines. Duphil has completed assessments on thousands of miles of pipeline throughout the Gulf Coast region of the United States. 

Pipeline Remediation

Once any anomalies in the pipeline have been assessed to require remediation, we will work with our clients to excavate the areas of concern and make the required changes needed to ensure complete pipeline integrity.  Whether it is a re-coat, composite sleeve, a full welded encirclement, or a section of pipeline that needs to be removed and replaced, our dedicated teams will work to get the job done.

Pipeline Remediation

Once any anomalies in the pipeline have been assessed to require remediation, we will work with our clients to excavate the areas of concern and make the required changes needed to ensure complete pipeline integrity.  Whether it is a re-coat, composite sleeve, a full welded encirclement, or a section of pipeline that needs to be removed and replaced, our dedicated teams will work to get the job done.

Pipeline Integrity Modifications

Often times, our clients pipeline systems require modifications in order to complete the necessary assessments in accordance with various regulatory organizations. From launcher/receiver modifications and pipeline main valve improvements to the installation of tool-friendly fittings, Duphil has completed numerous integrity modifications to our client’s pipeline systems so that they can operate their systems with a high level of confidence and be assured integrity is being maintained.

In addition, our team will fabricate pig launchers and receivers efficiently and to the finest tolerances. We run rigid training programs to ensure that our fabricated products operate smoothly and with the highest degree of accuracy to the client’s specifications.

Why Choose Duphil for your Pipeline Integrity Assessment and Repair

We have laid and serviced thousands of miles of pipeline across vast portions of the United States through all kinds of terrain. As a fully integrated civil and mechanical contractor we are a one-stop-shop for pipeline integrity assessment services.

We keep the quality high and the cost low.

We pride ourselves on working with the highest caliber of people and maintaining the best safety programs possible. Our teams of expert technicians, superintendents, and project managers work closely with our clients and make sure that every need is well satisfied to the highest degree of quality and integrity.

Diversity of services under one roof

Quality work, total client satisfaction, and seamless project execution

Commitment to safeguarding our employees, clients, the public, and the environment

Vast resources, equipment, and personnel

Expansive geographical coverage, with operations in 13 states

Contact Us

Fill out the form below or call us at 409-883-8550 to request more information.