Family Operated Pest Control

Mercer Island's Most Trusted Name for Pest Control in Mercer Island, WA

From the first call to the final walk-through, Nex Pest Control clears out roaches, rodents, termites, and stinging insects across Mercer Island so you can stop checking the baseboards and get back to your day.

✅ Licensed & Insured ⏰ Same-Day Appointments 👍 Satisfaction Guarantee

Free Mercer Island Inspection

Skip the guesswork. We'll identify exactly what you're dealing with and hand you a straightforward, written treatment plan before we start.

Licensed Pest Control service in Mercer Island, WA - Nex Pest Control
Call +1-844-564-2570
Who We Are

Nex Pest Control: Your Partner for Pest Control in Mercer Island, WA

Nex Pest Control has spent years working Mercer Island'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.

Every technician on our Mercer Island team is licensed, insured, and trained on the specific pests that thrive in this climate, from subterranean termites working the soil line to German cockroaches riding in on grocery boxes. That expertise is what lets us diagnose the real problem instead of just masking the symptoms with a spray.

Nex Pest Control was built on flat-rate pricing, real inspections, and a guarantee that means something — because that's what Mercer Island homeowners actually asked for. That's the standard we hold every job to, whether it's a single-family home, a rental property, or a small business storefront.

We also keep our own records on Mercer Island pest activity — which blocks report termite swarms first each spring, which neighborhoods see rodent calls spike once the weather turns, and which product formulations actually hold up in this soil and humidity. That local data shortens the inspection and sharpens the treatment plan from the very first visit.

Professional Pest Control technician working in Mercer Island, WA
Signs You Need Us

Signs of a Pest Problem in Your Mercer Island Home

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 Mercer Island 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.

What We Treat

Pest Control in Mercer Island, WA: Full Service Options

Whatever's moved into your Mercer Island property, our technicians have a specific protocol for it — not a one-size-fits-all spray.

🐛

General Pest Control

We handle the pests that show up in nearly every Mercer Island 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.

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Termite Control & Inspection

Termite damage in Mercer Island 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.

🐀

Mice & Rat Removal

We trap and remove mice and rats from Mercer Island attics and crawl spaces, then seal the gaps they used to get in — usually around utility penetrations, garage door corners, and roofline gaps. We also handle occasional wildlife calls — squirrels in the attic, raccoons under a deck — with humane trapping and exclusion.

🐦

Bed Bug Treatment

Our Mercer Island bed bug protocol starts with a room-by-room inspection using a flashlight and interceptor traps, followed by targeted heat or chemical treatment depending on the infestation size. We'll also walk you through simple prep steps before the visit so the treatment is as effective as possible on the first pass.

🦇

Mosquito & Tick Control

Barrier sprays go on foliage, fence lines, and other resting spots around your Mercer Island yard, so you can get evenings back on the patio without getting eaten alive. 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.

🏢

Commercial Pest Control

From loading-dock rodent stations to kitchen-area cockroach monitoring, our commercial Mercer Island clients get a discreet, documented program instead of a single reactive spray. Every commercial visit ends with a signed service report you can file for your own compliance records.

Our Process

Our Mercer Island Service Process

1

Call or Book

Call +1-844-564-2570 and describe what you're seeing — we'll often schedule same-day.

2

Diagnose

A technician walks your Mercer Island property, identifies the pest, and points out entry points.

3

Apply the Plan

We apply the agreed treatment the same visit, using the least invasive method that works.

4

Follow Up

Follow-up visits are scheduled automatically if the treatment calls for one.

Why Mercer Island Chooses Us

The Nex Pest Control Difference

🛡

Licensed & Insured Technicians

Every technician we send into a Mercer Island home carries state licensing and our company's liability coverage. We can provide proof of both on request, before a technician ever steps inside.

⏰

Same-Day & Emergency Response

We keep same-day slots open specifically for Mercer Island emergencies like active wasp nests or a sudden rodent sighting. A dispatcher can usually tell you an arrival window within minutes of your call.

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Family & Pet-Safe Treatments

Our Mercer Island 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.

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Transparent Flat-Rate Pricing

Every Mercer Island estimate is written down and agreed to up front, so the invoice never surprises you. If the scope changes once we're inside — say, a second nest is found — we'll quote that separately before proceeding, not add it silently.

✓

Satisfaction Guarantee

Our Mercer Island 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.

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Real Local Mercer Island Knowledge

Our technicians work Mercer Island daily and know which neighborhoods see termite swarms first each spring. That local pattern data means fewer guesses and a treatment plan built around what's actually common on your street.

Our Promise

The Nex Pest Control Guarantee

We stand behind every Mercer Island 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.

The terms are spoken plainly at the time of service so there's never a surprise when you call back about recurring activity.

Reviews

What Mercer Island Customers Are Saying

★★★★★

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.

Maria T.
Mercer Island homeowner
★★★★★

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.

David R.
Mercer Island homeowner
★★★★★

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.

Angela K.
Mercer Island property owner
★★★★★

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.

Priya S.
Mercer Island renter
★★★★★

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.

Tom W.
Mercer Island homeowner
★★★★★

As a small business owner, I needed paperwork ready for surprise inspections. Their commercial plan handles that automatically now.

Chris L.
Mercer Island business owner
★★★★★

Mosquitoes made our patio unusable every evening until Nex Pest Control's monthly yard treatment brought that under control within a couple weeks.

Rachel N.
Mercer Island homeowner
★★★★★

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.

Marcus B.
Mercer Island homeowner
Service Area

Coverage for Pest Control in Mercer Island, WA

No matter which part of Mercer Island 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.

Zip Codes We Serve in Mercer Island: 98040

Call +1-844-564-2570 to Schedule

FAQ

Pest Control Questions From Mercer Island Customers

A same-day visit is available for most of Mercer Island if you call before early afternoon.

Our Mercer Island technicians choose the lowest-impact effective product for each job and explain exact wait times before leaving.

Yes, every treatment plan includes a written guarantee period. If activity returns within that window, we come back at no charge.

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 Mercer Island calls, with seasonal spikes in mosquitoes and wasps.

A pre-purchase inspection covers the foundation, crawl space, and visible framing, with findings delivered in writing.

Yes, we run scheduled commercial programs for Mercer Island restaurants, retail stores, warehouses, and offices, with service logs for inspections.

Most Mercer Island clients do well on a quarterly plan, though older homes near wooded lots often add a seasonal visit.

We cover Mercer Island 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.

Some issues, like a single wasp nest, resolve in one visit. Others, like termites or bed bugs, require a follow-up as part of the standard plan.

Yes, we service rental units and multi-property portfolios across Mercer Island with consolidated invoicing on request.

Ask your technician about current accepted payment methods when scheduling your Mercer Island appointment.

Get a Free Mercer Island Inspection Today

Call +1-844-564-2570 for a same-day quote — no obligation, no pressure.

Call +1-844-564-2570
Mercer Island is a city in King County, Washington, United States, located on an island of the same name in the southern portion of Lake Washington. Mercer Island is in the Seattle metropolitan area, with Seattle to its west and Bellevue to its east.

Zip Codes in Mercer Island, WA that we also serve: 98040

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Our Services in Mercer Island, WA

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