Geotechnical Engineering and Construction Materials Testing Services

Our clients and our business depend on our technical skills, significant experience with regional soils, and a thorough understanding of construction. Below are a few of our client reviews:


​Houston, Texas


Geotechnical Engineering

Daikin North America
Waller, Texas

““PGAL has worked with the GES team for many years now. They have consistently provided a high level of service and flexibility that our projects demand as well as delivering cost effective solutions. We are pleased to recommend GES.” 
-- Cheryl Gajeske, Principal, PGAL

"Since our Gables West Ave project we have continued to use Geotechnical & Construction Materials services at GES. Their availability and timeliness are two of the reasons we continue to request them.” 
-- Nick Venghaus, Regional Vice President Construction, Gables Residential 

“We had the pleasure of working with GES recently on the largest tiltwall industrial building in the world. GES demonstrated that their work ethic and recommendations were superior in the field.  We have subsequently recommended them for institutional and office projects.” 
-- David Brown, Senior Project Manager, Harvey Builders

"We have used GES on numerous projects and are always pleased at their professionalism. We are always satisfied when Gorrondona is on the project.” 
-- Don Dennis, Jr., Partner, Archway Properties

“GES plays an integral part in our success as a developer. By being proactive with their approach with their vast experience in the Houston area, it allows us to deliver projects on-time and within budget. Truly a great relationship." 
-- Spencer Bennett, Director of Construction, National Property Holdings

About GES

IAH Mickey Leland

Houston, Texas

​​​​Gorrondona Engineering Services, Inc. (GES) is a geotechnical engineering and construction materials testing and inspection company. We are accredited by A2LA (American Association for Laboratory Accreditation, Certification #’s 2718.02 and 2718.01).