American Clean Power Association
Wade Barton, Manager, Member Relations & Exhibitions
Tel (202) 304-8150

Paul Bascomb, Member Relations Specialist 
Tel (202) 249-7356

Tolunay-Wong Engineering, Inc.  

Houston,  TX 
United States
  • Booth: 2113

A big Texas welcome from TWE stop by we'd love to meet you!

Tolunay-Wong Engineers, Inc. (TWE)  is a full-service geosciences and material engineering company founded in 1993 & incorporated in the State of Texas.  The services we provide include geotechnical engineering, geotechnical instrumentation & pile load testing, environmental field services, geophysical/seismic testing/studies, sample collection with drilling, & construction materials inspection and testing services.  TWE offers these consulting & testing services for projects located throughout the Gulf Coast, nationally & internationlly.   Stop by 2113 to discuss.

Brands: Tolunay-Wong Engineers, TWE


  • Geotechnical Investigations & Foundation Testing
    Full -Service Geotechnical Investigations for Solar, Wind and Renewables projects including subsurface exploration, laboratory testing, electrical resistivity, thermal resistivity, geophysical surveys, foundation design consulting and testing....

  • Tolunay-Wong Engineers, Inc. (TWE) is a leading full-service geosciences consulting firm in the Texas and Louisiana Gulf Coast region as well as Dallas, Fort Worth, Austin and surrounding area. TWE was co-founded in 1993 by Daniel O. Wong, Ph.D., P.E. and incorporated in the State of Texas. Our core areas of service include geotechnical engineering, geophysical and geological studies, environmental field services, construction materials quality control, inspection and testing, and deep foundations testing.

    Our quality system is compliant with ASTM E329 and IS0 Guide 17025. The American Association for Laboratory Accreditation (A2LA) has accredited TWE’s Houston and Corpus Christi offices quality system for technical competence in the fields of Geotechnical Testing and Construction Materials Testing.  Our laboratories in Geismar and New Orleans, LA, and our laboratory in Fort Worth, TX are AASHTO accredited.  Our QA program is compliant with ASME NQA-1-2008.