Technical Safety Services is the largest controlled environment (e.g., cleanrooms, fume hoods, biosafety cabinets) testing and certification company in the United States and has been in the business for over 50 years. TSS is an ISO 9001-2015 Certified Company and has ISO 17025-2017 Accredited Calibration Laboratories.

We deliver regulatory compliance and safety solutions to the world’s leading life science and healthcare facilities. Our customers are doing dramatic work focused on improving the human condition. We are a key enabler.

Interested in joining the TSS Family of Companies team? At TSS Family of Companies we promise our clients the highest quality and best customer service in the industry. If you share our passion for excellence and possess the qualifications necessary, we encourage you to consider the opportunities we have available.