Homeowners and property managers across Castro Valley call Nex Pest Control when store-bought sprays stop working, because we treat the source of the infestation, not just the bugs you can see.
Skip the guesswork. We'll identify exactly what you're dealing with and hand you a straightforward, written treatment plan before we start.

Nex Pest Control has spent years working Castro Valley's neighborhoods block by block, learning which pests show up first when a season turns and which older homes tend to have gaps around the sill plate. We're not a call center dispatching a stranger — the person who inspects your property is the same person who treats it and comes back if anything returns.
Our Castro Valley crew carries state pest-control licensing, general liability coverage, and ongoing training on label updates for every product we use, so nothing applied in your home is a guess. That expertise is what lets us diagnose the real problem instead of just masking the symptoms with a spray.
Nex Pest Control exists because Castro Valley residents got tired of big-box pest brands that show up late, spray on autopilot, and vanish until the next quarterly visit. That's the standard we hold every job to, whether it's a single-family home, a rental property, or a small business storefront.
Every Castro Valley job we complete gets logged against the season, the property type, and the pest, which is how our technicians walk in already knowing what's likely and what isn't. That local data shortens the inspection and sharpens the treatment plan from the very first visit.

Most infestations are well established by the time they become obvious. If any of the following sound familiar, it's worth having a technician take a look before the problem spreads.
Seeing several of these signs at once in your Castro Valley property is a good indicator that the colony or nest is already established somewhere you can't easily reach. A same-day inspection will tell you exactly what you're dealing with instead of leaving you to guess.
Whatever's moved into your Castro Valley property, our technicians have a specific protocol for it — not a one-size-fits-all spray.
We handle the pests that show up in nearly every Castro Valley home — ants trailing across the counter, roaches in the kitchen, spiders in the garage — with a barrier treatment reapplied on a schedule that fits your property. We also treat interior hot spots like under-sink cabinets and utility closets, not just the outside perimeter.
Termite damage in Castro Valley properties is often underway for years before it's visible, which is why our inspection checks the sill plate, foundation cracks, and any wood-to-soil contact points first. Liquid barrier treatments are mapped along the full foundation line, not just the section where swarmers were spotted.
We trap and remove mice and rats from Castro Valley attics and crawl spaces, then seal the gaps they used to get in — usually around utility penetrations, garage door corners, and roofline gaps. Larger nuisance wildlife gets the same exclusion-first approach as rodents, since removal alone rarely solves the underlying access problem.
Bed bugs don't respond to a single spray, so Castro Valley clients get a multi-visit plan: initial treatment, a follow-up inspection at two weeks, and a final clearance check. We'll also walk you through simple prep steps before the visit so the treatment is as effective as possible on the first pass.
Barrier sprays go on foliage, fence lines, and other resting spots around your Castro Valley yard, so you can get evenings back on the patio without getting eaten alive. One-time treatments are available ahead of an outdoor event if you need the yard clear for a specific date.
We build commercial service schedules around your Castro Valley business's hours, documentation needs, and industry requirements, with service logs ready for any audit. Technicians can service before or after operating hours so treatment never disrupts customers or staff.
A quick call to +1-844-564-2570 gets a technician on the calendar, usually within 24 hours.
A technician walks your Castro Valley property, identifies the pest, and points out entry points.
We apply the agreed treatment the same visit, using the least invasive method that works.
Follow-up visits are scheduled automatically if the treatment calls for one.
Every technician we send into a Castro Valley home carries state licensing and our company's liability coverage. Ask to see credentials at the door — every Castro Valley technician carries them as a matter of routine.
Most Castro Valley calls placed before early afternoon get a technician out that same day. A dispatcher can usually tell you an arrival window within minutes of your call.
We choose the lowest-impact effective product for each Castro Valley job, and walk you through re-entry timing before we leave. We're happy to answer product questions in detail if anyone in the home has sensitivities.
Every Castro Valley estimate is written down and agreed to up front, so the invoice never surprises you. Nothing gets added to the invoice without your sign-off first.
Our Castro Valley guarantee means a callback for recurring activity is free, not an upsell. Ask your technician for the specific guarantee window that applies to your treatment.
We track pest activity by Castro Valley neighborhood, so your technician already knows what's typical for your area before they arrive. That local pattern data means fewer guesses and a treatment plan built around what's actually common on your street.
We stand behind every Castro Valley treatment plan in writing. If the pest we treated for is still active after the recommended window, we return and re-treat at no charge — that's not a marketing line, it's in your service agreement.
This isn't a lifetime promise on every pest forever, but within the stated window it's unconditional — no forms to fill out, no argument about whether it "counts."
We'd tried everything on the shelf for roaches before calling Nex Pest Control. The technician found where they were nesting behind the dishwasher and that was that.
The termite inspection was thorough — they showed me photos of the damage under the porch before recommending anything.
Rodent noise in the attic kept us up for a week. Nex Pest Control's guy traced it to a roofline gap and closed it before setting a single trap.
Bed bugs after a trip and I panicked, but the technician walked me through the whole process calmly and it was handled in two visits.
Wasps had built a nest right by our back door and the tech removed it same day without us even having to leave the house.
Our restaurant needed a documented quarterly program for health inspections and Nex Pest Control set it up with logs ready every visit.
Mosquitoes made our patio unusable every evening until Nex Pest Control's monthly yard treatment brought that under control within a couple weeks.
Ant trails kept coming back every summer no matter what we sprayed ourselves, until a Nex Pest Control technician found and sealed the actual entry point along the foundation.
Nex Pest Control dispatches technicians to every neighborhood in Castro Valley, along with the surrounding communities that share the same pest pressure. Coverage includes single-family homes, apartment communities, and commercial properties throughout the service area.
We keep daily slots open for Castro Valley emergencies, so most callers are seen within 24 hours.
Yes — we select products with re-entry times we'll walk you through, and we'll always tell you when it's safe to bring pets and kids back into treated rooms.
If the treated pest is still active after the guarantee period, the next visit is on us.
We quote a flat price on-site after inspecting, so there's no hourly rate or surprise add-ons on the invoice.
In most cases you can stay home; we'll just ask you to avoid the treated room until it's dry or the product has settled.
Ants, roaches, termites, and rodents make up most of our Castro Valley calls, with seasonal spikes in mosquitoes and wasps.
Yes, we perform pre-purchase termite inspections with a full written report suitable for closing documents.
Yes, we run scheduled commercial programs for Castro Valley restaurants, retail stores, warehouses, and offices, with service logs for inspections.
We'll recommend a frequency based on what your Castro Valley property's inspection shows, not a blanket schedule.
If you're near Castro Valley but unsure we cover your address, just call +1-844-564-2570 and we'll confirm.
Clear access to baseboards, under sinks, and the attic hatch if possible — it speeds up the inspection significantly.
A single-visit ant or spider treatment is common, while rodent and termite cases in Castro Valley usually include a scheduled follow-up.
Yes, we service rental units and multi-property portfolios across Castro Valley with consolidated invoicing on request.
We accept major cards and offer invoicing for commercial Castro Valley accounts on approved terms.
Call +1-844-564-2570 for a same-day quote — no obligation, no pressure.
Call +1-844-564-2570