Homeowners and property managers across Delavan 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 Delavan'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.
We hire slowly and train constantly, which is why our Delavan technicians can tell you the difference between carpenter ant frass and termite droppings before they've even opened their toolbox. That expertise is what lets us diagnose the real problem instead of just masking the symptoms with a spray.
We started Nex Pest Control after seeing how many Delavan families were re-paying for the same unresolved infestation every few months. That's the standard we hold every job to, whether it's a single-family home, a rental property, or a small business storefront.
Years of Delavan service visits have given us a working map of pest pressure by neighborhood, so a technician isn't inspecting your property blind — they already have a starting hypothesis before they open the truck. 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 Delavan 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.
Nex Pest Control covers the full range of pest issues Delavan properties actually deal with, from routine ant trails to serious structural termite damage.
We handle the pests that show up in nearly every Delavan 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. Interior baseboards, cabinets, and the garage get the same attention as the exterior perimeter, since that's usually where activity is first noticed.
Termite damage in Delavan 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. Bait stations are monitored on a set schedule after installation, so activity is caught early instead of at the next annual visit.
Beyond trapping, we handle exclusion work: hardware-cloth screening on vents, door sweeps, and sealing utility lines so Delavan properties stay rodent-free after the initial removal. 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 Delavan clients get a multi-visit plan: initial treatment, a follow-up inspection at two weeks, and a final clearance check. Furniture, luggage, and closets get checked too, since bed bugs travel well beyond the bedroom once established.
We treat standing water sources, dense shrub lines, and shaded yard areas around Delavan properties on a monthly cycle through peak season to knock down mosquito and tick populations. We can also flag standing-water sources on your property, like clogged gutters or unused planters, that keep re-seeding the mosquito population between visits.
Delavan restaurants, retail stores, warehouses, and offices rely on us for scheduled service plans that keep them ready for a health inspection any day of the year. Every commercial visit ends with a signed service report you can file for your own compliance records.
A quick call to +1-844-564-2570 gets a technician on the calendar, usually within 24 hours.
A technician walks your Delavan property, identifies the pest, and points out entry points.
You get a flat-rate quote before treatment starts — no surprise line items afterward.
Follow-up visits are scheduled automatically if the treatment calls for one.
You're never letting an unlicensed contractor into your Delavan property — every visit is backed by insurance and proper credentials. We can provide proof of both on request, before a technician ever steps inside.
Most Delavan calls placed before early afternoon get a technician out that same day. Evening and weekend appointments are also available for situations that can't wait until Monday.
Our Delavan product selections follow EPA labeling closely, and we'll tell you exactly when it's safe to let kids and pets back into treated areas. If you keep fish, reptiles, or birds, mention it before the visit so we can plan around them specifically.
Every Delavan 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.
If pests come back between scheduled Delavan visits, we come back too, at no additional cost. The guarantee period and terms are spelled out in your service agreement, not buried in fine print.
We track pest activity by Delavan neighborhood, so your technician already knows what's typical for your area before they arrive. It's the difference between a generic spray and a plan built around what's actually happening nearby.
We stand behind every Delavan 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."
Had a roach problem that three store-bought traps couldn't touch. One visit from Nex Pest Control and they haven't been back in two months.
Found termite damage during a home inspection and Nex Pest Control had someone out the next morning with a real treatment plan, not just a scare tactic.
Mice got into our garage and the technician found the gap under the door we'd never have noticed ourselves. Sealed it and set traps same visit.
They inspected every seam of the mattress and baseboard, explained exactly what they found, and the follow-up check came back clean.
A yellow jacket nest near the kids' play area got handled within hours of calling. Fast and no drama.
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.
No matter which part of Delavan you're in, Nex Pest Control can get a licensed technician to your door, usually the same day you call. Coverage includes single-family homes, apartment communities, and commercial properties throughout the service area.
A same-day visit is available for most of Delavan if you call before early afternoon.
Product safety data and re-entry timing are explained on site, in plain language, every visit.
Our guarantee is built into your service agreement — a recurring issue gets a free follow-up, not another invoice.
Every Delavan estimate is written and approved by you before treatment begins.
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.
Our Delavan technicians see the most calls for ants and roaches, followed closely by termite inspections and rodent exclusion.
A pre-purchase inspection covers the foundation, crawl space, and visible framing, with findings delivered in writing.
Commercial Delavan clients get a recurring schedule built around their hours, plus documentation ready for any health or safety audit.
We'll recommend a frequency based on what your Delavan property's inspection shows, not a blanket schedule.
We cover Delavan itself along with the neighboring communities and zip codes listed in our coverage section above.
Clear access to baseboards, under sinks, and the attic hatch if possible — it speeds up the inspection significantly.
It depends on the pest — we'll tell you up front during the inspection whether your Delavan case is a one-visit fix or a multi-step plan.
We coordinate directly with tenants for scheduling when a Delavan property manager isn't on site.
Ask your technician about current accepted payment methods when scheduling your Delavan appointment.
One call to +1-844-564-2570 gets a licensed technician on your schedule, often the same day.
Call +1-844-564-2570