meet the team

Geotechnical Testing & Inspections (GTI)
has a full staff of engineers, geologists, scientists,
technicians and administrative personnel.

GTI Executive Team

Jennifer M. Jones M.S.
Jennifer M. Jones M.S.Chief Executive Officer
Mrs. Jones is the Chief Executive Officer (CEO) and Owner of GTI responsible for shaping the company’s vision, growth, business development, and providing top-tier geotechnical and environmental engineering solutions.
Dr. Peter Fleming, P.E.
Dr. Peter Fleming, P.E.President
Dr. Fleming is President of Geotechnical Testing & Inspections (GTI) and is responsible for all the technical and administrative aspects of the company.
Pamela Martin
Pamela MartinChief Operating Officer
Mrs. Martin is the Chief Operating Officer (COO) for Geotechnical Testing & Inspections overseeing daily operations, project management, talent management, and execution of projects with high-quality standards.

GTI Management

Randy Smith P.E.
Randy Smith P.E.Professional Engineer
Taylor Kelly P.E.
Taylor Kelly P.E.Professional Engineer
Alex Davis P.E.
Alex Davis P.E.Professional Engineer
Richard Martin
Richard MartinMaterials Department Manager
Ernesto Esquerra
Ernesto EsquerraField Manager
Isaac Esperza
Isaac EsperzaLab Manager

Testimonials

Our Certifications

Building Arizona

from the Ground Up

We Provide Geotechnical Engineering, Environmental Engineering & Materials Testing For Residential & Commercial Projects