Whether you are an owner, architect, or engineer planning a project and need site exploration services, or a design-build firm, general contractor, or construction manager about to construct a facility and need a testing laboratory, Apex can serve you! For geotechnical investigations, Apex uses its own fleet of drilling rigs and experienced drilling crews to obtain subsurface data. Our team of geotechnical engineers analyses the field and lab data and determines cost-effective foundation and site work recommendations for your particular structure.

For your environmental needs, Apex conducts Phase 1, 2, and 3 Environmental Site Assessments, soil contamination studies, groundwater evaluation, and hydrogeologic studies using company-owned drill rigs and our Geoprobe sampling unit.

As a "testing laboratory" and geotechnical consulting firm, Apex has extensive experience serving thousands of projects, with our service area ranging throughout Texas and into Arkansas, Louisiana, New Mexico, and Oklahoma. Apex employs approximately 90 geologists, geological engineers, environmental professionals, and geotechnical engineers, as well as a cadre of experienced technicians and support personnel.

Apex has fully-staffed offices in the Dallas-Fort Worth Metroplex, Houston, Amarillo, Paris, Huntsville, Longview, Lufkin, Texarkana, and Tyler. We also deploy several mobile field office-laboratories that can serve your project with resident inspection services.