Company History

Performance Environmental Services, LLC (“PES”) has been delivering high quality Cleaning and Maintenance services to commercial markets for over 30 years.

Where we started

Over 30 years ago the company’s founder Steven B. Sadler had a vision to own and operate his own commercial cleaning company. From the basement office of his home in New Haven, CT he began the journey with little more than a desk and a manual typewriter. Over the years that followed Steve faced a wide field of competition, but soon found his niche by focusing on total customer satisfaction and delivering rock-solid service. Steve’s passion for building rewarding partnerships with his clients, rather than simply building volume, became the cornerstone of the company’s core values propelling it forward to where it is today.

PES operates state-wide in MA, CT & RI with 5 regional branch offices to provide the hands-on customer service your business deserves.

Where we are today

Through the years PES has remained committed to the core values that led to its initial success, including a commitment to putting customer service ahead of profits. Part of this commitment is delivering the best possible methods, equipment and services at all times, which it accomplishes by continually investing in education, training and innovation. PES remains independently owned to this day and is proud to service its growing list of over 350 customers with over 30 million square feet of facility space cleaned in MA, CT and RI.

Our growing team of over 1,000 professional employees are committed to providing you with the same great service, quality and innovation that our customers have relied on since 1990.