We are a commercial Green Cleaning company, providing Janitorial Services, Residential Cleaning, Window Cleaning, Carpet Cleaning, Pressure Washing, Floor Refinishing, and Emergency Services in Marin and Sonoma Counties. Manuel Gomez, owner of Peak Building Services and his management team have been in the industry since 1990—working with the largest companies in the North Bay of San Francisco. It’s not just their building’s appearance that we maintain. We preserve the health, comfort, and safety of our clients—and their company image.