CORPORATE INFORMATION

After more than 65 years as a family-owned business, The Bayou Companies, Inc. was aquired by Insituform Technologies, Inc. in February 2009.

INSITUFORM TECHNOLOGIES, INC.
Insituform Technologies, Inc. is a leading worldwide provider of proprietary technologies and services for rehabilitating sewer, water, energy and mining piping systems and the corrosion protection of industrial pipelines. Insituform's cured-in-place pipe technologies and HDPE solutions allow its customers to avoid the extraordinary expense and extreme disruption that can result from traditional "dig and replace" methods.

For more corporate information, please visit Insituform at www.insituform.com.

ENERGY & MINING

The Bayou Companies proudly represents the energy and mining division of Insituform along with:
       

United Pipeline Systems is a division of Insituform and provides durable and reliable polyethylene pipe lining solutions for new pipeline protection and existing pipeline rehabilitation throughout the world. As the worldwide leader in installing polyethylene lining systems, United and its Tite Liner® system thrive in multiple environments, including the oil & gas, mining, industrial and municipal markets.

For more information about United Pipeline Systems, please visit www.unitedpipeline.com.

For over 25 years, Corrpro has been a leading provider of cathodic protection systems and engineering services.  Corrpro offers corrosion solutions for every industrial market including pipeline, refinery, above and underground storage tanks, water, wastewater, concrete, infrastructure, offshore, and marine.  Corrpro strives to provide high-quality cathodic protection materials and cost-effective services including engineering, pipeline integrity, construction and coating inspection.  Dedicated to ensuring the preservation of energy resources, protection of the environment and the integrity of the world's infrastructure, Corrpro has more than 30 operating facilities and warehouses worldwide.

 For more information on Corrpro, please visit www.corrpro.com.