Barrier spray on foliage and fence lines knocks down adult mosquitoes fast, but larvicide in standing water is what actually breaks the breeding cycle. Mosquitoes can travel a few hundred feet from a breeding source, so a neighbor's uncovered rain barrel can still affect your Discovery Bay yard even after your own property is treated.
We walk your Discovery Bay yard for gutters, planters, and low spots holding water that spray alone would never address.


Our Mosquito Control crew is certified specifically for larvicide and adulticide application, not general lawn care.
One-time treatments ahead of an outdoor event can usually be scheduled within a day or two.
One-time yard treatments are quoted flat based on lot size, with no hidden per-visit fees.
We use backpack sprayers for foliage barrier treatment and separate larvicide dunks or briquettes for standing water.
Larvicide dunks and briquettes go directly into standing water sources that can't be drained, breaking the breeding cycle at the source.
Barrier spray on shrubs, fence lines, and shaded resting spots knocks down adult mosquitoes and keeps residual protection for weeks.
A monthly schedule through peak season keeps mosquito pressure consistently low instead of spiking between one-time treatments.
One-time treatments are timed to peak just before your event for maximum knockdown when it matters.
Identifying and correcting drainage issues reduces how often larvicide treatment is even needed going forward.
We can bundle tick perimeter treatment with your mosquito plan for combined yard protection.

Tell dispatch whether you need pre-event knockdown or ongoing monthly protection, and we'll match the right service.
Our mobile units carry both barrier spray and larvicide product so no return trip is needed for mixed treatment.
We walk the property, flag every standing-water source, and quote a flat rate for one-time or monthly service.
Barrier spray and larvicide go down the same visit, with monthly plans scheduled automatically through peak season.
Our patio was unusable every evening until the monthly treatment kicked in — noticeable difference within two weeks.
One-time service was quoted flat and scheduled within two days — exactly what we needed on short notice.
We're near a wooded lot and mosquitoes plus ticks were both a problem. Bundling both treatments into one visit was convenient and cost less than doing them separately.
The technician pointed out an old tire in the side yard holding water that we'd completely forgotten about — that alone made a noticeable difference.

Nex Pest Control dispatches mosquito-specialized technicians throughout Discovery Bay and nearby communities, with barrier spray and larvicide stocked on every service vehicle. Whether it's a small backyard or a larger commercial property, treatment routes are planned to keep Discovery Bay coverage consistent all season.

We'll recommend frequency based on what your yard's water sources and foliage density actually require.
We apply barrier spray to resting foliage, not blooming plants, specifically to reduce impact on pollinators.
Most yards see a noticeable drop in adult mosquito activity within 24 to 48 hours of barrier application.
We offer event-specific fogging treatment designed for maximum knockdown on a set date.
Yes, once the treated area is dry, which we'll confirm before we leave.
Yes, we offer a separate granular tick perimeter treatment that can be bundled with your mosquito plan.
Call +1-866-315-0243 to set up monthly service or a one-time treatment.
Call +1-866-315-0243