San Francisco Hazardous Materials Contractor
"Exceeding Your Expectations..."
IMMEDIATE RESPONSE: (415) 713-4015

    With over two decades of superior customer service, Excelsior Services, Inc. is your local source in the fields of crime and trauma scene cleaning, household hazardous waste & universal waste removal, clandestine drug lab, meth lab and marijuana grow room remediation and clean up, mold inspection, indoor air quality solutions, odor removal/elimination and radon measurement & mitigation. 

    As licensed contractors, we are a highly personalized, veteran owned and operated business taking pride in our ability to be responsive to your needs and concerns. 

    We work closely with individuals, local companies, health care professionals and fellow tradesmen to provide cost-effective solutions to immediate situations. 

    Our certified and licensed crew is available at a moment's notice to help. 

    Our service area includes all of Northern California including San Francisco County, Marin County, San Mateo County, Santa Clara County, Santa Cruz County, Alameda County, Solano County and Contra Costa County including Aptos, Capitola, Davenport, Santa Cruz, Scotts Valley, Soquel, Atherton, Belmont, San Carol, Brisbane, Burlingame, Colma, Daly City, East Palo Alto, Foster City, San Carlos, San Mateo, Half Moon Bay, Hillsborough, Woodside, Portola Valley, Redwood City, South San Francisco, El Granada, Pacifica, Menlo Park, Palo Alto, Los Altos, Los Altos Hills, Los Gatos and Mountain View.

    Who is required to have a contractor's license? Per the
CSLB website "All businesses or individuals who construct or alter any building, highway, road, parking facility, railroad, excavation, or other structure in California must be licensed by the California Contractors State License Board (CSLB) if the total cost (labor and materials) of one or more contracts on the project is $500 or more."

You can check the license status of a business or individual at the CSLB website.

Excelsior Services, Inc. is CSLB License #971812. We are licensed both as Trauma Scene Clean Up contractors and certified by the State of California in Hazardous Substance Removal.


Proud Veteran Owned Business Member!