Making a Difference in San Francisco

Enviro-Master of San Francisco, CA is a local germ-killing team consisting of experts in commercial disinfection, sanitization, and cleaning services to a wide range of professional businesses across the great city of San Francisco.

Restaurants, corporate offices, healthcare, schools, daycare, government and more; we are committed to protecting our community from the spread of infectious disease in your operation and all the precious places we love in the city we call home.

Everywhere our neighbors and loved ones work and gather, our service is valuable. Join us in our mission as health and safety thought leaders… our team is ready to serve you with standardized and cost-effective sanitation solutions.

Meet the Owner:


Dave Christian


San Francisco, California



Virus Vaporizer™ Service

Disinfect any surface with an electrostatic treatment, creating a food-safe shield against germs and bacteria.


Tile & Grout Deep Cleaning Service

Remove buildup on tile, between grout lines and other surfaces with our unique deep cleaning process.


Restroom & Hygiene Service

Restore your commercial restrooms and protect them against common diseases and viruses.


Drain Treatment Services

Eliminate grease, odors, and insects from pipes to keep drain lines flowing smoothly.


Hand Hygiene Program

Keep hands clean with our complete service and products for maintaining your facility’s hand sanitizing solution.


Paper Management Program

Resolve your maintenance and inventory problems with our comprehensive paper program.


Franchise Landing Page

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Protecting Our San Francisco Community

At Enviro-Master Services, we’re proud to partner with residents of the Golden Gate City to keep their environment as clean, safe, and sanitized as possible, but it’s more than just business to us — like the old song says, our heart belongs to San Francisco.


We consider everyone from the residents of the iconic Pink Ladies to the students of San Francisco University. We love how pieces of the Gold Rush history weave through the city’s current cutting-edge narrative and its history of rising from the ashes to reinvent itself and come back stronger than ever.


Whether we’re in the stands cheering on the Giants during a home game or giving them virtual support, spending Saturday morning at Heart of the City Farmers’ Market, or enjoying a view of the cityscape shrouded in ghostly fog from the top of Tank Hill Park, we’re constantly reminded of the many ways in which we’re lucky to call San Francisco our home.


The University of California Medical school provides a world-class education to the cream of a globally sourced crop fo students as well as offers a high standard of care to all Bay Area residents. We’re also extremely proud of our city’s long heritage of celebrating diversity in the arts, including the murals on Mission Street painted by iconic couple Diego Rivera and Frida Kahlo during their romantic sojourn in San Francisco in the 1930s. Every square foot of this city has our heart, and we’re happy to say that we’re completely devoted to keeping each resident and visitor as healthy and safe as possible.