"I am very proud to say that we are a totally “Green” company striving to minimize the carbon footprint and in this effort using only environmentally friendly products and materials. Our Green cleaning methods meet or exceed the current LEED standards at all times. All ESP literature and bid materials are printed on 100% recycled paper. Even our uniforms are made of “Green” material."  - Mike Greenberg, Founder & President

Mr. Greenberg, an ambitious facility service professional with a passion for providing the best facility solutions possible, has developed working relationships with customers all around the Bay Area, spanning more than 42 years. Mr. Greenberg created Environmental Service Partners, Inc. on April 15, 2010, and over the years has proven that he has a clear understanding of the needs and expectations in servicing any property.  He has become a valued asset to many facility teams by exceeding desired customer service levels, keeping building tenants happy, and minimizing service costs.


Francisco MirandaDirector of Operations & Business Development 

Rodolfo Magana, Regional Account Manager

Josh Slaats, Account Manager

Maria Sanchez, Account Manager

Fidel Rodriguez, Account Supervision Manager

Uriel Rosas, Account Supervision Manager

Elizabeth Prieto, Office Manager

“ESP employs GREEN cleaning products and cleaning methods to lessen our impact on the environment. GREEN cleaning allows us to provide a healthier workplace for our customers by decreasing indoor office pollutants and improving air quality for employees and visitors. ESP supports our clients in the certification process for LEED-Existing Buildings. ” - Francisco Miranda, Director of Operations & Business Development