Learn more about San Mateo County Health.
The Health Executive Council includes San Mateo County Health’s chief, deputy chief, health officer and other division and team leaders.
Stay informed on upcoming events from San Mateo County Health.
Learn how San Mateo County Health’s Health Coverage Unit can help you apply for Medi-Cal, get enrollment assistance and find low-cost health care options.
Find key phone numbers, department contacts and media inquiries at San Mateo County Health.
Find health services, programs and resources we offer. Get connected to care, support and information that can help you and your family stay healthy.
Through our divisions’ work, we protect San Mateo County by reducing environmental health risks, preventing disease, and promoting the physical and mental well-being of our entire community.
Protection, support and advocacy for older adults and persons with disabilities.
Regulatory oversight of public and private emergency medical services.
Protects the health of everyone in San Mateo County.
Provides mental health and substance use services.
Environmental Health Services is the local authority on environmental health and safety policy and enforcement.
Provides integrated medical, dental, mental health and chemical dependency treatment to the incarcerated adult population.
Focuses on early intervention with San Mateo County parents and children who are low-income and have faced health inequities
We are a public hospital and clinic system that serves all San Mateo County residents by providing accessible, high-quality care with a focus on prevention and community partnership.
Get more information about how to create or log in to your MyChart.
We offer comprehensive preventative care, diagnostics and treatment for adults.
We provide comprehensive care for women's reproductive, hormonal and general health across all life stages.
We have expertise in specialized medical care.
We provide care for teeth and gum conditions.
We provide other services including rehabilitation, lab, imaging and therapy.
Available 24/7, we provide Immediate medical care for urgent, life-threatening conditions and injuries.
We provide full hospital care and comfort, including pain and symptom relief for serious illnesses.
San Mateo County Health partners with community members through boards, commissions and initiatives that guide programs, shape policies and promote equity
Environmental Health Services
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A-1 Septic Tank Service Inc 1111 Industrial Pkwy West Hayward, CA 94544 510-886-4455 Fax: 510-537-2784
Andrew Westerman Coastside Environmental 831-235-0731 Andrew@coastsideenvironmental.com
BioSphere Consulting Inc Andrew Brownstone 101 Cooper Street, Suite 213 Santa Cruz, CA 95060 831-430-9116
Chris Day 650-293-1045 chris5day1966@gmail.com
CYA Septic 490 Chadbourne Rd. Suite A179 Fairfield, CA 94534 707-688-2246 cya.septic@gmail.com
Denis Maslennikov (Lea & Braze Engineering, Inc.) 2495 Industrial Parkway West Hayward, CA 94545 510-887-4086 ext. 144 dmaslennikov@leabraze.com
Myer Engineering, Inc. Paul Myer, MS, PE 831-800-2244 paul@myerengineering.com www.myerengineering.com
Half Moon Bay Grading & Paving Inc. David Talo 1780 Higgins Canyon Road Half Moon Bay, CA 94019 650-726-3588 Fax: 650-726-3582
Langley Hill Quarry PO Box 620636 650-851-0126 Fax: 650-851-4126
Lyon Services Peter Lyon 260 Autumn Street La Honda, CA 94020 650-208-5924 lyonserves@gmail.com
O. Nelson & Sons 3345 Tripp Road Woodside, CA 94062 650-851-3600 Fax: 650-851-5714
NexGen Engineering Ian Cole 1043 Nichols Drive, Suite #200 Rocklin, CA 95765 866-269-0999
Christopher Conner Construction 40 Wurr Rd. Loma Mar, CA 94021 650-868-0346 cconner2020@yahoo.com
Rings Backhoe & Drilling PO Box 18961 251 Coggins Road La Honda, CA 94020 650-520-1443 jeferi@prodigy.net
Fox Onsite Solutions, Inc. Ryan Fox, REHS 1575 Sheffield Ave San Jose, CA 95125 831-531-5533 contact@foxonsite.com foxonsitesolutions.com
Ryan Magee (Lea & Braze Engineering, Inc.) 2495 Industrial Parkway West Hayward, CA 94545 510-887-4086 ext. 127 rmagee@leabraze.com
Sean O’Donoghue Irish Excavation 408-659-6136 sean@irishexcavation.com
Stefani Hartsell 650-438-3334 stefanihartsell@gmail.com
Steven Hartsell 650-888-2419 srhartsell@gmail.com
Trinity Liquid Waste Solutions 4900 Hopyard Road, Suite 100 Pleasanton, CA 510-874-6489 info@trinityliquidwaste.com
A-1 Backhoe Service 23136 3rd Ave Stevinsen, CA 95374 408-639-8453
Able Plumbing, Sewer and Drain 1020 Ruff Dr. San Jose, CA 95110 408-377-9990
Andreini Brothers Inc. 151 Main Street Half Moon Bay, CA 94019 650-726-2065 Mario@Andreinibros.com
Blue Mule Builders Inc. PO Box 601 La Honda, CA 94020 650-541-6400 ray@bluemulebuilders.com
Caltech Environmental Consultation 1043 Nichols Ct., Suite 200 Rocklin, CA 95765 530-798-3964 lance@caltechenvironmental.com
Castle Plumbing & Pumping Services 1718 Mount Rushmore Dr. San Jose, CA 95127 (650) 771-3692 javiercastleplumbing@gmail.com
Christopher Conner Construction 40 Wurr Road Loma Mar, CA 94021 650-868-0346
C.L.M. Excavating Inc. 516 Cherry Ct. Chowchilla, CA 93610 510-246-6733
CW Excavation PO Box 2370 Santa Cruz, CA 95063 831-479-7853
E & S Trucking Edward Kuerzel 1770 El Rancho Drive Santa Cruz, CA 95060 831-438-7940 Fax: 831-438-7940
Freedom Underground Plumbing 270 Umbarger Rd. SPC 131 San Jose, CA 95111 408-693-6018 freddy@freeundergroundestimates.com
Half Moon Bay Grading & Paving Inc Gary Lee Giovannoni 1780 Higgins Canyon Road Half Moon Bay, CA 94019 650-726-3588 Fax: 650-726-3582
Hensley Construction PO Box 814 Ben Lomond, CA 831-465-4732
Loza and Sons Inc. PO Box 18961 Oakland, CA 94619 510-351-9700
Rings Backhoe and Drilling P. O. Box 356 251 Coggins Road La Honda, CA 94020 650-520-1443 Fax: 253-423-7030 rings-excavating.com/index.html
Sean O’Donoghue Irish Excavation 305 Vineyard Town Center, Suite 109 Morgan Hill, CA 95037 408-659-6136 sean@irishexcavation.com www.irishexcavation.com
SF Underground 50 Urbano Dr. San Francisco, CA 94127 415-216-3241 sfunderground@gmail.com
WH Dempsey Engineering 2070 La Honda Rd San Gregorio, CA 94020 650-207-9828 Fax: 650-332-1656
Bio Sphere Consulting Inc Andrew Brownstone 1315 King Street Santa Cruz, CA 95060 831-430-9116
BKF Engineers 255 Shoreline Drive #200 Redwood City, CA 94065 650-482-6300
Bonny Doon Environmental Systems P.O. Box 28 Felton, CA 95018 831-335-3666
Environmental Health Consulting Christopher Day, R.E.H.S. P.O. Box 26 Redwood City, CA 94064 650-293-1045 christopherdayr@aol.com
EKI Environment & Water, Inc. 577 Airport Blvd Suite 500 Burlingame, CA 94010 650-292-9100
Able Construction Group, Inc. John Ryan Halbom 1020 Ruff Drive San Jose, CA 95110 408-377-9990
Lea and Braze Engineering 2495 Industrial Parkway W Hayward, CA 94545 510-887-4086
Michelucci & Assoc. 1801 Murchison Dr., Suite 210 Burlingame, CA 94010 650-692-0163 FAX 650-344-2219
Questa Engineering P.O.Box 70356 Pt. Richmond, CA 94807 510-236-6114
Steven Hartsell P.O. Box 342 Pacifica, CA 94044 650-888-2419
Acorn Onsite, Inc. Tim Johnston, P.E. 2288 Buena Vista Avenue Livermore, CA 925-447-5200 Acornonsite.com
Blue Planet-Green Power P.O. Box 4024 Menlo Park, CA 94026 650-366-8844 FAX 650-366-8843
H.R. Henry Plumbing Montara, CA 94037 650-728-1131
Periat Plumbing P.O. Box 338 Pescadero, CA 94060 650-879-1526
Reliable Well & Pump Service P. O. Box 3186 Half Moon Bay, CA 94019 650-726-7269
Simms Plumbing P.O. Box 738 Pescadero, CA 94060 650-879-1823
Wilkinson Enterprises Well and Pump 890 Sonora Avenue Half Moon Bay, CA 94019 650-726-4212
Canepa and Sons 14384 Cuesta Court Sonora, CA 95370 209-532-1136
Earth Flow Drilling 2600 Smith Grade Santa Cruz, CA 94019 831-423-3288
Garcia Well & Pump Co. 1045 Weeks Street East Palo Alto, CA 94303 650-322-2803
Landino Drilling P.O. Box 419 Davenport, CA 95017 831-426-4129 FAX 831-426-0526
Maggiora Bros. Drilling, Inc. 595 Airport Blvd Watsonville, CA 95076 831-724-1338
Pitcher Drilling 218 Demeter Street East Palo Alto, CA 94303 650-328-8910
Reliable Well & Pump Service (well destruction only) P.O. Box 3186 Half Moon Bay, CA 94019 650-726-7269
Weeks Drilling & Pump Company P.O. Box 176 6100 Highway 12 Sebastopol, CA 95473 707-823-3184 / 707-542-3272
Aaron’s Septic Tank Service P.O. Box 24662 San Jose, CA 95124 408-371-2350
A1 Septic Tank Service, Inc. 1111 Industrial Pkwy. West Hayward, CA 94544 510-886-4455
Able Underground Construction Glen Gilbert 1020 Ruff Dr. San Jose, CA 95110 408-377-9990
American Portables P.O. Box 3187 Half Moon Bay, CA 94019 866-332-7471
Bay Area Temporary Sanitation 44800 Industrial Drive Fremont, CA 94538 510-565-5379
Castle Pumping & Plumbing 1718 Mount Rushmore Drive San Jose, CA 95127 408-417-3091
Hanson & Fitch, Inc P. O. Box 175 Danville, CA 94526 800-847-7037
JW Enterprises 1689 Morse Ave. Ventura, CA 93003 805-658-2449 FAX 805-658-063
National Construction Rentals 1300 Business Center Dr. San Leandro, CA 94577 510-563-4000
NorCal Portable Services P.O. Box 53328 San Jose, CA 95153 408-842-8448 FAX 408-842-8405
Northwest Cascade, Inc. DBA Honey Bucket 104 Avila Road Pittsburg, CA 94520 800-325-2371
Pichanga RV Service Cleaning 901 N. Rengstorff Ave. Mountain View, CA 94043 650-679-2913
Pete’s Outflow Technicians P.O. Box 1066 Soquel, CA 95073 831-475-0959
Redwood Services Inc. 350 Land Rd. Burlingame, CA 94010 650-872-2310
Ryan’s Pumping Service, Inc. PO Box 733 Gilroy, CA 95021 408-763-0914
United Site Services 3408 Hillcap Ave. San Jose, CA 95136 800-864-5387
Valley Services 1615 B South 7th Street San Jose, CA 95112 408-297-5352
Western Site Services 1860 S. 7th Street San Jose, CA 95712 408-298-4545