About Us



Bay Cities Fire Suppression, Inc. is a family owned and operated business.  BCFS, Inc only works in the private sector, and does not do public works or any prevailing wage projects.  

Bay Cities Fire Suppression, Inc. has been providing professional, quality fire sprinkler systems and services to clients in the Northern California area, including the following counties,

Alameda, Contra Costa, Marin, Napa, Sonoma, Mendocino, ​Lake, San Francisco, San Mateo, Santa Clara, Solano and Sacramento, since 1996.

Owner John Hess started working in the trade in 1989.  Since then he has had the pleasure of starting  Bay Cities Fire Suppression, Inc. and having his children be a vital part of the business as well.

John has gained much knowledge over the years and has accumulated a mass network of associates throughout multiple counties, and associates which are readily at his disposal.  

Bay Cities Fire Suppression, Inc. currently has a full-time crew of 25 employees and 11 trucks, based out of our shop located at 

51 Foley Street Santa Rosa CA 95401.

At Bay Cities Fire Suppression, Inc. we are forever evolving and educating ourselves, so that we may better serve you, while being an asset to the community as well.

Since starting Bay Cities Fire Suppression, Inc. and with its great success, John has ventured into the real estate world.

John acquired his real estate sales person license, CalBRE License # 01941097, in 2014.



Professional, quality design, installation, inspection, and testing of commercial or residential fire sprinkler systems

We have multiple services available
to fill all of your fire sprinkler system needs






Inspections - All types - including NFPA 25 as amended by CCR Title 19

Testing, including quarterly, annually, 5 year, in addition to flow testing.



We offer start-to-finish solutions for every project. We also offer multiple other services.

Expert witness / litigation

Project Management




Contact Us

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Bay Cities Fire Suppression, Inc.

51 Foley Street Santa Rosa, CA 95401 US

(707) 978-2598