About Us

ACS SERVICES LLC is a multidisciplinary service company providing Geotechnical Engineering and Design, QA/QC Services in Field and Lab, Special Inspections and Drilling Services to the construction industry in Arizona, Nevada and New Mexico. We have the Experience, Capacity and Capability to set up mobile laboratories, servicing remote locations.

Annemarie and Tom Haenfler founded ACS Services, LLC  in 2008. Since inception  they have grown their  Mesa based firm a solid 25% each year, proudly holding the DBE, SBE and WOSB status.

 Certified through the Unified Certification Process by the City of Phoenix recognized by ADOT and the City of Tucson.

We pride ourselves on being accessible as well as interactive with our clients, whether on the field or in the office. Our Field Personnel is certified in all aspects of testing making available maximum knowledge at any level to help our clients achieve success. We are focused on putting together a team and company culture that thrives on exceeding client’s requirements and  expectations. We use Total Quality Management and Rapport International practices to achieve the highest level of service delivery.
Owners: Annemarie and Tom Haenfler

“Good, better , best,- never let it rest – until your good is better and your better is best.”
– Tim Duncan