Tolunay-Wong Engineers, Inc., (TWE) is a private small business firm, incorporated in Houston, Texas in August, 1993 by Zeki A. Tolunay, P.E., and Daniel O. Wong, PhD, P.E., to provide quality engineering consultation, detailed geotechnical studies, foundation design, environmental engineering, and construction materials testing services.  
 

Since 1993, TWE has grown from two full time employees to a staff of over 160 engineers, scientists, technicians, geologists, hydro-geologists and associated laboratory and support personnel.  We currently have offices in Texas, Louisiana and Florida.  Our geotechnical and materials testing laboratories are accredited by the American Association for Laboratory Accreditation (A2LA), and validated by the US Army Corps of Engineers.

 

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Tolunay-Wong Engineers, Inc. has been honored in 2001, 2002 and 2007 as one of The Houston 100¨,  a ranking of private businesses making the greatest economic impact on the Houston area.  We are also one of the top Civil and Structural Engineering Firms for local practices, based on the Houston Business Journal rankings.

Our services include geotechnical and hydro-geological, materials engineering and construction materials testing, environmental consulting and engineering, waste management/regulatory affairs, and geological and geophysical engineering.  We have successfully completed a wide range of projects mostly in the Southeast Texas area, Austin, San Antonio, Dallas, Victoria and Corpus Christi, and in other states and overseas. We have provided our services for international projects in Asia, Africa, Russia, South America and the Middle East.  Successfully completed projects include heavy industrial and power plants, ports, land developments, multi-story buildings, communication towers, roadways, tunnels, airports and bridges, among others. 
 

TWE is committed to meeting our clients' needs for technical quality, practical solutions, and performance.  Meeting budgetary and schedule commitments are given the highest priority.

We look forward to serving you.


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