Quality Management System

CTLGroup laboratories has assembled one of the most demanding Quality Management Systems (QMS) for engineering consulting and testing of materials and structural components.

CTLGroup has assembled and maintains a robust Quality Management System (QMS) that enables us to consistently provide our clients with superior service and work product. Our dynamic QMS processes provide the framework for monitoring, measuring, and improving everything we do, ultimately translating to client satisfaction. Because of this, we have been able to attain AASHTO and ISO 17025 accreditations, ISO 9001 certification, U.S. Army Corps of Engineers validated lab status, and a QMS that meets the requirements of 10 CFR 50, Appendix B and NQA-1 (audited by NIAC).

Certifications  

All CTLGroup physical testing technician personnel are American Concrete Institute (ACI) certified at various levels.

AASHTO/CCRL  

CTLGroup participates in Cement and Concrete Reference Laboratory (CCRL) and AASHTO Materials Reference Laboratory (AMRL) Proficiency Sample Programs.

Affiliations

Accreditations - Stadium

STADIUM® Software

CTLGroup's laboratories are certified to provide testing services for input into the STADIUM (Software for Transport and Degradation In Unsaturated Materials)® service life modeling software. CTLGroup is a STADIUM® authorized company and STADIUM® Lab certified laboratory.

Licensure 

Licensed Professional Engineers and Structural Engineers

CTLGroup employs licensed engineers in all 50 United States, as well as several U.S. territories and Canadian provinces.

For questions about the CTLGroup QMS, please contact Richard Schreiman, Manager, Quality Management Systems at RSchreiman@CTLGroup.com or at (847) 965-7500.

Accreditations - Bureau Veritas ISO 9001:2008 Bureau Veritas Certified Accreditations - AASHTO AASHTO Accredited Laboratory
Accreditations - US Army U.S. Army Corps of Engineers Accreditations - IAS International Accreditation Service
Accreditations - ISO Accredited to ISO/IEC 17025 by IAS Accreditations - Miami Dade Miami Dade County Approved Testing Laboratory
Accreditations - Railroads Association of American Railroads MassDOT CTLGroup's Laboratory's are approved for testing mortar bars for Alkiali-Silica Reactivity (AASHTO T303 (modified))