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Local guide · Los Angeles County

Pest Control in Carson, CA

Carson's mosquito agency is the Greater Los Angeles County Vector Control District, and 2026 has kept it busy here. The district logged Carson's first West Nile–positive mosquito sample of the year on June 16. By its Oct 29 update, the city had 12 positive samples and one infected dead bird. That part is a public-health job. Termites, rats and roaches inside your home are work for a licensed pest control company or exterminator. Below are the licensed companies that list Carson as a service area, then the county and city contacts for mosquitoes, bees, rodents and animal calls.Sources: GLACVCD, West Nile Virus Activity 2026, Greater Los Angeles County Vector Control District, Overview

Updated Nov 3, 2026

Showing 1–25 of 26 licensed companies

Listings come from public California license records and company-supplied service areas. Always confirm license status and details with the company before hiring.

Pest control services in Carson

Each service below has at least three companies that specifically name Carson in their service areas. Confirm your address directly with the company.

What's different about Carson

Common pests in Carson

Termites

UC IPM says the western drywood termite is commonly found along the Pacific coastal region. Look for six-sided pellets and tiny kickout holes in wood. Subterranean termites, the most destructive in California, leave mud tubes on foundations and walls.Related: Termite inspection in Carson · Termite signs guide · Termite fumigation and local treatment guideSources: UC IPM, Drywood Termites, UC IPM, Subterranean and Other Termites

Mosquitoes and green pools

The vector district says a single neglected "green" pool can produce up to 3 million mosquitoes in a month. Culex mosquitoes, the West Nile carriers, are most active from dusk to dawn, so that's when repellent matters most. Report green pools to the district.Sources: GLACVCD, home page, GLACVCD, Heightened West Nile Virus Activity Across Greater Los Angeles (Sept 28, 2026)

Rats and fleas

In LA County, the fleas that spread typhus ride on rats, free-roaming cats and opossums. Public Health advises sealing openings where animals can get in, closing off crawl spaces, and keeping trash in containers with tight lids. Its rat guidance also favors snap traps indoors and closing openings more than ¼ inch wide.Related: Rodent control guideSources: LA County, Public Health Reports Outbreak of Flea-Borne Typhus (Sept 22, 2026), LA County Public Health, Rats

Bed bugs in multi-unit buildings

When a landlord has a unit inspected, California law says the landlord must tell the tenants of inspected units, in writing, within two business days of getting the pest company's findings. If a common area is infested, all tenants must be told. Tenants are expected to cooperate with the inspection.Sources: California Civil Code §1954.605, California Civil Code §1954.604

Turkestan cockroaches

This newer invasive roach usually lives outdoors: in water meter boxes, cracks in concrete, compost, leaf litter and sewers. Females are often confused with the oriental cockroach. German and brownbanded roaches are the ones that breed entirely indoors.Sources: UC IPM, Cockroaches

Bee swarms

In LA County, honeybee swarms are most common in April, May and June. Left alone, a resting swarm usually moves on within two to three days.Sources: LA County Agricultural Commissioner/Weights & Measures, Nuisance Bee Complaints

Before you hire in Carson

Typical service types to ask about

What this directory covers and what it does not

SoCal Pest Finder is an independent directory. Company profiles include source links and dated public-license information. A listing is not an endorsement, inspection, ranking, or availability statement. County service statements are separate from city service-area evidence.

The pest notes on this page come from public sources such as UC IPM, the county vector control district and the city, and each one links to where it came from. They can't tell you what is going on at your address, and we don't quote prices or rate companies. For that, have a licensed company inspect.

Frequently asked questions about Carson pest control

Who do I call about mosquitoes in Carson?

The Greater Los Angeles County Vector Control District, at (562) 944-9656. Inspections and treatments come at no extra cost. Free mosquitofish are available after a service request, placed by a district technician, though not in ponds with koi.

Sources: Greater Los Angeles County Vector Control District, Overview, GLACVCD, Our Services, GLACVCD, Mosquitofish

Has West Nile virus been found in Carson this year?

Yes. The first positive mosquito sample from Carson was collected June 16, 2026. As of Oct 29 the city had 12 positive samples and one positive dead bird. Report dead birds at westnile.ca.gov or 1-877-WNV-BIRD.

Sources: GLACVCD, West Nile Virus Activity 2026

Who handles rats in Carson?

Not the mosquito district, which doesn't cover rodents. If you rent, LA County Public Health takes rodent complaints at 888-700-9995 or online, and an inspector may check whether the owner has to fix the problem. For trapping or sealing a house, hire a licensed pest control company.

Sources: GLACVCD, Links to Agencies to Help With Vectors, LA County Public Health, Rats

Is flea-borne typhus a concern in Carson?

LA County Public Health calls the risk countywide. The county reported a record 220 cases in 2025 and 109 in 2026 as of Sept 22. Infected fleas are commonly found on rats, free-roaming cats and opossums, so seal entry points and close off crawl spaces.

Sources: LA County, Public Health Reports All-Time High of Flea-Borne Typhus Cases (Apr 2, 2026), LA County, Public Health Reports Outbreak of Flea-Borne Typhus (Sept 22, 2026)

My Carson apartment building has bed bugs. What does the landlord have to tell me?

If your unit was inspected, the landlord must give you the pest company's findings in writing within two business days of receiving them. If a common area is infested, every tenant gets notice. You're expected to cooperate with inspections, with entry handled under the usual notice rules.

Sources: California Civil Code §1954.605, California Civil Code §1954.604

What do I do about a bee swarm in Carson?

If it's out of the way, wait. LA County says swarms usually leave in two to three days. If it can't stay, call a beekeeper or a pest control company. Under County Public Health Ordinance 11.02.190, whoever controls the property must abate a feral colony that becomes a nuisance. Questions: (800) 233-9279.

Sources: LA County Agricultural Commissioner/Weights & Measures, Nuisance Bee Complaints

Who handles animal control and coyotes in Carson?

The city does. Its Animal Control Officer works Monday to Thursday through Public Safety, 310-952-1786. Report coyote sightings at (310) 830-7600 x1788, and call 911 if a coyote is aggressive or attacking someone.

Sources: City of Carson, Animal Control, City of Carson, Coyotes

Are any pest control companies based in Carson?

Yes, Bug Stop Services has its office in Carson. In all, 26 licensed companies in our directory list Carson as a service area. Check any license number with the state before you hire.

Related: California license-check guide · Sources: SoCal Pest Finder live directory data, CA Department of Consumer Affairs, License Search

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Sources for this Carson guide