San Joaquin County Mosquito & Vector Control District

What San Joaquin County Mosquito & Vector Control District does

San Joaquin County Mosquito and Vector Control District (SJCMVCD) is an independent special district formed under California Health and Safety Code, Section 2000 et seq., providing mosquito and vector control services to all residents and property owners within San Joaquin County, California. The District's service portfolio covers surveillance and prevention of mosquito-borne diseases (West Nile Virus, WEE, SLE, Zika, Dengue, Chikungunya, Malaria, and Canine Heartworm), tick control, and invasive Aedes inspection, with Aedes aegypti first detected in Stockton in 2019 and now present in every city in the county.

The District operates an Integrated Pest Management (IPM) program combining public outreach, biological control (mosquitofish distribution), physical control (habitat removal), chemical control (larvicides and adulticides), and legal abatement. Its core technical capability is a mosquito-borne disease surveillance program that tests mosquito samples and dead birds for West Nile virus, with cumulative 2026 results showing 11 positive mosquito samples and 1 positive dead bird through July 1, 2026. Public engagement is delivered through an official website, Facebook, Instagram, YouTube, a GovDelivery email newsletter, bilingual television commercials, and community presentations.

The District is funded through property tax benefit assessments rather than commercial fees, and services are provided at no direct charge to residents. It is governed by an appointed Board of Trustees with representatives from each incorporated city and the county at large, and operates from its headquarters at 7759 S. Airport Way, Stockton, CA 95206-3918. It is a government entity with no parent company, no subsidiaries, no funding rounds, and no disclosed headcount, and is not a candidate for conventional private investment, M&A, or IPO activity.

Name

San Joaquin County Mosquito & Vector Control District

Legal name

San Joaquin County Mosquito and Vector Control District

Website

https://sjmosquito.org

Company type

Private

Founded year

1945

Operating status

Operating

Headcount range

11–50 employees

Short description

San Joaquin County Mosquito and Vector Control District is an independent California special district that provides mosquito and vector control, West Nile virus surveillance, and public education services to all residents and property owners of San Joaquin County, funded through property tax assessments.

Ownership category

akta.pro rank

Product category

Vector Control and Public Health Services

NAICS

Exterminating and Pest Control Services (561710)

SIC

Agricultural Chemicals (2870)

akta.pro primary industry

Mosquito & Tick Control (IMAIAHAI)

akta.pro secondary industries

Monthly/Recurring Mosquito Control Programs (HSAMAEAB), IPM Landscape & Drainage Pest Prevention (Moisture Management, Vegetation Management) (HSAMAJAF), Mosquito & Vector Control for Farms & Rural Properties (AFACAGAN), Pest Management Compliance (IPM) & Vector Control (EDAEAKAK)

Keywords

• Mosquito control services
• Vector control district
• Mosquito-borne disease surveillance
• Integrated pest management
• Public health abatement

Headquarters

HQ city

Stockton

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Supply Chain

Revenue model

1. Property Tax Assessments: Special district funded through property tax assessments. The District is an independent special district formed pursuant to California Health and Safety Code, Section 2000 et seq.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels8 records

Core offering

The District provides mosquito and vector control services across San Joaquin County through an Integrated Pest Management (IPM) approach that combines public outreach, biological control (mosquitofish distribution), physical control (habitat removal), chemical control (larvicides and adulticides), and legal abatement. It conducts a mosquito-borne disease surveillance program that tests mosquito samples and dead birds for West Nile virus and other mosquito-borne diseases. Services are offered free of charge to residents and property owners within the District boundaries.

Differentiator

Problem solved

Functional benefit

Products and services

• Mosquito-Borne Disease Surveillance Program Tests mosquito samples and dead birds for West Nile virus (WNV) and other mosquito-borne diseases, with cumulative results tracked and published for San Joaquin County residents.
• Integrated Pest Management (IPM) Program Multi-modal mosquito control combining public outreach, biological control (mosquitofish), physical control (habitat/standing water removal), chemical control (larvicides and adulticides), and legal abatement for San Joaquin County residents.
• Mosquitofish Distribution Service Provides mosquitofish to San Joaquin County residents for biological control of mosquito larvae in ornamental ponds, water features, and standing water sources on private property.
• Dead Bird Reporting and Testing Service Residents report dead birds for West Nile virus testing as part of the District's countywide mosquito-borne disease surveillance program.
• Adult Mosquito Control Spraying Operations Field-applied adulticide spray operations to control adult mosquito populations, with spray alerts and updated maps published for affected neighborhoods in San Joaquin County.
• Invasive Aedes Inspection Program Inspection services to detect and monitor invasive Aedes aegypti and Aedes albopictus mosquito populations, which were first detected in Stockton in 2019 and are now present countywide.
• Community Education and Presentation Program Public presentations available to community groups and schools on mosquito biology, disease prevention, and the District's IPM approach, supported by bilingual television commercials and an SJC Mosquito Detective educational program.
• Neglect (Green) Pool Reporting Service Residents report neglected or unmaintained (green) swimming pools that can serve as mosquito breeding habitat, triggering the District's legal abatement authority.
• Insect Identification Service Residents can request insect identification from the District to confirm whether insects found on their property are mosquitoes or other vector species of public health concern.

Quantifiable outcome

• 11 positive mosquito samples and 1 positive dead bird detected and tracked in 2026 surveillance program

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• American Red CrossminorStrategic or Co-development Partner · 22 June 2026Partnership to host community blood drive in recognition of National Mosquito Control Awareness Week. The collaboration demonstrates community health focus, aligning blood donation awareness with mosquito-borne disease prevention messaging.

Scale indicators3 records

Recent moves4 records

Expansion highlights3 records

Broad incumbents

• Terminix (Rentokil Terminix): Large national pest control operator offering residential mosquito services alongside broader pest management. Adjacent in service category but operates commercially rather than as a public health district.
• Mosquito Joe: National franchise providing residential mosquito and tick control services (barrier sprays, misting systems). Comparable customer-facing offering but operates as a private for-profit business in the same pest category.

Direct peers

• Contra Costa Mosquito and Vector Control District: California special district providing integrated mosquito and vector control to Contra Costa County. Shares the same statutory framework, surveillance capabilities, and community education mandate as SJCMVCD.
• San Gabriel Valley Mosquito and Vector Control District: Southern California special district providing mosquito and vector control services to communities in the San Gabriel Valley. Same statutory basis, IPM methodology, and Aedes/invasive species surveillance focus.
• Orange County Mosquito and Vector Control District: Southern California vector control district with comparable IPM programs, Aedes surveillance, and public outreach operations. Operates under the same California Health and Safety Code framework.
• Sacramento-Yolo Mosquito and Vector Control District: Adjacent California special district providing mosquito and vector control to Sacramento and Yolo counties. Directly comparable as a property-tax-funded special district with IPM programs, West Nile virus surveillance, and Aedes response.
• Greater Los Angeles County Vector Control District: Largest California vector control district, providing comparable integrated mosquito, tick, and invasive Aedes services across Los Angeles County. Same mandate, surveillance infrastructure, and community education focus.
• Alameda County Mosquito Abatement District: California special district offering mosquito abatement services across Alameda County. Same operational model (IPM, surveillance, public outreach) and funding structure, making it one of the closest direct comparables.
• Placer Mosquito and Vector Control District: Northern California special district covering Placer County with analogous IPM-driven mosquito and vector control operations, including West Nile virus surveillance and public outreach.

Regional players

• Coachella Valley Mosquito and Vector Control District: California desert-region vector control district with elevated Aedes aegypti activity. Comparable mandate and programs but serves a distinct geographic and ecological region.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCAQbCFnY1w3aaSW6RKkuGHg
• Facebookfacebook.com/SJmosquitoandvector
• Instagraminstagram.com/SJmosquitoandvector
• LinkedInlinkedin.com/company/san-joaquin-county-mosquito-and-vector-control-district

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about San Joaquin County Mosquito & Vector Control District