Tolunay-Wong Engineers, Inc. (TWE)

Tolunay-Wong Engineers, Inc. (TWE)

Tolunay-Wong Engineers, Inc. (TWE)

Tolunay-Wong Engineers, Inc., is a full-service geosciences consulting firm offering a complete range of services for geotechnical engineering, environmental consulting, construction materials testing, and deep foundations testing.

Company details

10710 S. Sam Houston Parkway W., Suite 100 , Houston , Texas 77031 USA
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Business Type:
Engineering service provider
Industry Type:
Market Focus:
Nationally (across the country)
Year Founded:


Tolunay-Wong Engineers, Inc. (TWE)was founded in 1993 by Zeki A. Tolunay, PE, and Daniel O. Wong, PhD, PE, with a vision of becoming a premier, multi-disciplinary consulting firm in Houston, Texas. Over the past 20 years, we have grown from a small staff to over 250 engineers, scientists, technicians, and support personnel located in offices throughout Texas and Louisiana. Since our inception, we have remained committed to our founding principles – to partner with our clients in providing high quality, economical, and timely services. Our commitment is measured by over 20 years of continuous service, investment in sustained growth, and continuity of key senior staff.

Our core areas of service include:

  • Geotechnical Engineering
  • Environmental Consulting
  • Environmental Field Services
  • Construction Materials Testing
  • Deep Foundations Testing

Within each of these core service areas, we provide a wide range of consulting and testing services for projects located throughout the Gulf Coast, nationally, and internationally. Our hallmark is seeking innovative and unique solutions to challenging problems that have economic and schedule benefits for our clients.

TWE recognizes the benefits of a corporate commitment to employee health and safety and foster a culture of safe working practices. It is our policy to provide a safe and healthful workplace for our employees and to observe all State and Federal Laws and Regulations. We are committed to training our employees to follow safe practices and to recognize and correct unsafe working conditions..