Pest control in Concord
Ground-nesting yellowjackets in a Concord yard can be treated for free by the Contra Costa Mosquito and Vector Control District. Other species don't qualify. Its free services also cover a residential mosquito inspection with mosquitofish, and identification of a tick or a biting or stinging insect when you bring in a sample. Property taxes and benefit assessments pay for the district, so county residents aren't charged anything extra. Removal or exclusion of bees or wasps from a structure, done without pesticides, falls outside the structural pest control act under B&P 8555, as long as the person doing it carries B&P 8692 insurance.
The district covers all 716 square miles of Contra Costa County and more than 1 million people. Its 2026 map dates each positive. The state's 2026 West Nile county table, dated October 29, 2026, lists Contra Costa County with 1 human case, 15 positive dead birds, 2 positive mosquito samples, 2 positive sentinel chickens, 1 positive horse. These are countywide 2026 year-to-date totals, not city-specific. Of Concord's homes, the median one dates to 1970, in 2020 to 2024 Census estimates.
A neighbor's neglected pool can be reported anonymously at (925) 685-9301, the district's request line, staffed 8 a.m. to 4:30 p.m. on weekdays. By the district's account, a green pool isn't illegal in itself, but producing mosquitoes is.
What pest control costs near Concord
Because no one has sent us a quote from Concord, there's no price for the city itself. The California page lists the estimates with what pest control workers are paid ($24.21 an hour in the BLS wage data, which is pay, not price). How we estimate costs.
Licensing and rules for pest control in Concord
California licenses pest control through the Structural Pest Control Board, not CSLB, and a company has to be registered with the Board. Ask for the company's registration and the license of whoever will do the work, since applicators, field representatives and operators may work only for a registered company and not on their own. County agricultural commissioners enforce pesticide-use rules locally.
Pest control jobs in Concord
Sources for Concord
- About Us, Contra Costa Mosquito and Vector Control District Read Oct 23, 2026.
- Services and Programs, Contra Costa Mosquito and Vector Control District Read Oct 23, 2026.
- CDPH West Nile Virus Activity by County (2026), dated 2026-10-29 — Contra Costa County Read Oct 29, 2026.
- ACS 5-year B25034 Year Structure Built Read Oct 26, 2026.
- B&P 8555 Read Oct 20, 2026.