About Us

JanitorWe started cleaning in San Francisco in 1996, working originally in the South of Market (SOMA) alleys (and we still have clients there!). Starting as a one-person company - we now have a diverse team of over 70 employees who speak a variety of languages, and we’re still growing!

Our company is designed with homeowners and property managers in mind. To do this, we set up two divisions:

Most cleaning companies are one or the other: they are either very good in one of the specialized cleaning categories (like stone care) or they are more focused on janitorial services. A main advantage for managers and HOAs is that working with us means that they can work with fewer vendors. If we are already working in a building, managers won’t have to let strangers in to perform specialized cleaning jobs.

Culture of Education and Growth

We are able to better serve our clients by creating a culture of education and growth in our company. This culture originated in 1996, when the president of Dome Cleaning, Alan Marwill, became a graduate of the Custodial Training Program at City College of San Francisco. Since that time, we have continued to hire graduates from the City College Custodial Training program and have maintained an excellent on-going relationship with their instructors. We visit their classes to recruit the best students. In addition, we have hired the instructors to come to our headquarters at 131 Stillman Street to teach custodial training in-house.

Clean TrustFor advanced training in specialized cleaning, our firm utilizes The Clean Trust (formerly the IICRC, which stands for the Institute of Inspection Cleaning and Restoration Certification). It was formed in 1972 to serve as an independent, non-profit certification body to set and promote high standards and ethics and to advance communication and technical proficiency within the inspection, cleaning, and restoration service industry.

Specialized training offered by The Clean Trust / IICRC includes training as carpet & upholstery, natural stone (marble/granite/limestone), water damage restoration, odor control, and health and safety technicians. Our employees have numerous certifications. For example, Alan Marwill earned our first one in 2004, and we have been an IICRC / The Clean Trust certified firm since 2006.

In addition, we also provide in-house and on the job training to fill in areas that are not covered by City College or the IICRC.

If you have any questions or would like to learn more about our company, please feel free to contact us by email at info@domecleaning.com or by phone at (415) 442-0766.

We look forward to working with you!