ABOUT US

Technical Diagnostic Services (TDS) has built a national reputation as a premier electric power and instrumentation testing, startup, diagnostic, maintenance, training and test equipment provider. This reputation is based on thousands of successful projects completed for our utility, industrial, and government customers.

• TDS is debt free and financially secure.
• TDS is 4A1 rated by Dunn & Bradstreet which is the best rating available for a corporation TDS’s size. DUNS # 84-736-1169
• TDS was recognized by Southern Methodist University’s (SMU) Cox School of Business in 2002 and 2003 as a member of the Dallas 100, the 100 Best Performing Private Companies in the North Texas Area.
• TDS has a demonstrated track record of providing quality projects. TDS has never defaulted on a contract nor entered into litigation with a customer.
• TDS maintains the largest inventory of industrial measurement and test equipment in the United States.
• TDS guarantees that our people are qualified as Level I, II, or III per the requirements of ANSI Standard N45.2.6.
• TDS is dedicated to ISO standards in controlling our equipment services operation and calibration lab processes and quality of support. The TDS quality system complies with ISO/IEC 17025.