Independent Testing Agency (ITA) is a WOSB-certified, woman-owned small business proudly serving the utility, industrial, commercial, and institutional sectors for over 30 years. Since 1993, it has built a reputation for delivering reliable, high-quality electrical testing and maintenance services tailored to meet the demands of a dynamic and critical industry.
From its headquarters in Hanover, Maryland, ITA serves major industrial, commercial, and institutional clients throughout Maryland, Virginia, Pennsylvania, Washington, DC, and Delaware. The company provides a full line of electrical testing services across the healthcare, government, data center, industrial, and solar energy sectors. All testing, maintenance procedures, and evaluations conform to NETA, IEEE, ANSI, and NFPA recommended practices.
Its team of NETA-certified technicians and engineers specializes in the testing, analysis, and maintenance of electrical power systems and equipment. Every project is executed in strict accordance with NETA standards and NFPA 70B guidelines, ensuring compliance, accuracy, and the highest level of safety.
Safety is ITA’s top priority in everything it does. All team members are trained in safety protocols and provided with personal protective equipment to keep them safe while on the job, and its technicians have met NETA’s rigorous certification criteria. The entire staff—technicians, engineers, administrators, and management—is involved in and responsible for the safety of coworkers, customers, contractors, and the communities it serves.
ITA recognizes its obligation to provide a safe workplace, and each employee shares responsibility for maintaining that environment by using safe work practices, regardless of location or task. No project is worth sacrificing employee safety or damaging customer equipment. Safe work practices are essential to the well-being of ITA’s employees and the company.
As a NETA Accredited Company, ITA demonstrates a proven commitment to the highest standards of performance, safety, and technical expertise in the electrical testing industry. “This accreditation signifies that ITA’s processes, personnel, and results are independently evaluated and meet stringent national quality and reliability benchmarks,” explains President Maria Lane. “For our clients, it provides confidence that every project is backed by certified professionals, standardized procedures, and a dedication to delivering accurate, dependable results that support the long-term integrity of their electrical systems.”
“NETA is proud to welcome Independent Testing Agency as a NETA Accredited Company,” says Dan Hook, President of CBS Field Services and current NETA President. “NETA Accredited Companies (NACs) help advance the electrical power systems industry and ensure the safety and reliability of the electrical power system. Achieving NETA accreditation requires dedication and persistence, and we congratulate ITA and its professionals on achieving this milestone event.”

Independent Testing Agency
941 Mercantile Drive, Suite B
Hanover, MD 21076
410-590-2200
