Downstream Segment Contact
Brian Callahan
Senior Vice President
1 (214) 303-4900
Contact the Downstream Team

Click to see a message from Terra Industries' Director of Environmental, Health and Safety
Contractor Spotlight
Brinderson is a full service engineering, procurement, construction, maintenance and turnaround company that services the Western United States. Brinderson conducts business with the philosophy that all incidents and injuries are preventable. In fact, their mantra is “No one gets hurt… Never, Ever.”
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Giovenco is a group of specialised multi-disciplined industrial services contracting companies with 57 years worth of expertise in industrial insulation, corrosion treatment, fireproofing, asbestos removal and wide-range of scaffolding solutions.
Click to Learn more about Giovenco Industries
MESA is a leading supplier of cathodic protection systems, and pipeline integrity solutions providing engineering, installation and materials tailored to clients’ needs and requirements.
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Shannon Civil is a locally owned and operated business based in Kirrawee, New South Wales. Principal activities provided around Australia include: Civil Engineering & Construction, Trench Excavation and Cable Laying.
Click to Learn more about Shannon Civil Inc.
STARCON is a full service mechanical contractor,
specializing in maintenance, turnarounds and project work servicing the Refinery
and Petrochemical Industries.
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Headquartered in Jacksonville, Florida, Stroud Diving & Hydrography specializes
in providing general diving and pipeline services to the marine industry.
Click to Learn more about Stroud Diving & Hydrography
Since 1980, NAES Corporation has provided solutions for today’s power industry.
Click to Learn more about NAES Corporation
Building Solutions (Aust) Pty Ltd, based in Perth, Western Australia is a multi-award winning
commercial construction company that provides services that include Approval Process, Design,
Construction, Project Management, and Site Management.
Click to Learn more about Building Solutions