Mitch Wileczek

Business Development Manager

Mitch Wileczek is a Business Development Manager with Jenkintown Building Services, a leading provider of commercial window cleaning, exterior building maintenance, and specialty building services throughout the Philadelphia region and Delaware Valley. In his role, Mitch focuses on building strong client relationships, identifying new business opportunities, and helping property owners and facility managers develop customized solutions to maintain and protect their assets.

With a customer-first approach and a commitment to service excellence, Mitch works closely with clients across a variety of industries, including commercial real estate, healthcare, education, hospitality, and multifamily residential properties. He is dedicated to understanding each client’s unique needs and connecting them with the expertise, safety standards, and quality workmanship that have been hallmarks of Jenkintown Building Services for more than 90 years.

Mitch is passionate about creating long-term partnerships, delivering value-driven solutions, and helping organizations maintain safe, attractive, and high-performing facilities.