Nex Pest Control's Cockroach Control technicians track egg casings (oothecae), not just live insects, because a treatment that misses the casings just means a second wave in three weeks.
We check behind appliances, under sinks, and inside cabinet voids for oothecae and fecal spotting before quoting a treatment plan.


Our Cockroach Control crew is licensed specifically for structural pest work, not just general lawn spraying.
Most Costa Mesa cockroach calls get a technician out same-day, since roach populations compound quickly once established.
Pricing is based on infestation severity and unit count, quoted before any gel or IGR is applied.
Our toolkit includes crack-and-crevice injectors and glue boards for monitoring, not just a general-purpose spray can.
We treat plumbing chases and appliance motor compartments directly, since that's where German roach populations actually breed.
We inspect floor drains and sump areas specifically for American roach activity, which behaves differently than kitchen-dwelling German roaches.
A single spray kills visible roaches but leaves the ootheca intact — our protocol specifically targets the full life cycle, not just adults.
Costa Mesa restaurants and food-service kitchens get discreet, scheduled gel and monitor programs with documentation for health inspections.
Roaches hide in cabinet seams and baseboard gaps too narrow for a spray nozzle — our injectors reach directly into those voids.
Glue monitors placed at the first visit let us count activity decline at the follow-up instead of guessing whether treatment worked.

Describe what you're seeing — daytime activity, kitchen or bathroom clusters — and we prioritize Costa Mesa roach calls for same-day slots.
Our mobile units carry cockroach-specific product, so there's no return trip needed to grab the right materials.
We trace harborage points, identify German versus American species, and quote a flat price before opening a single bait tube.
Guarantee coverage means if roaches are still active after the follow-up window, we return and re-treat at no charge.
Seeing roaches in the kitchen at night was bad enough, but finding them in daylight was what made me call. One visit and the gel bait cleared it out within two weeks.
As a kitchen manager, I needed something discreet during service hours. Their placements are basically invisible to customers.
Roaches kept coming back every few weeks no matter what I sprayed myself. Turns out the egg casings were surviving — the IGR treatment finally broke the cycle.

Nex Pest Control dispatches Cockroach Control technicians throughout Costa Mesa and nearby communities, with gel bait and IGR stocked on every service vehicle.

A DIY spray also drives roaches deeper into walls rather than eliminating the harborage, which is why professional gel and IGR placement works differently.
Daylight sightings are one of the clearest signs of an established, overcrowded colony rather than a handful of stragglers.
Visible activity typically drops noticeably within one to two weeks, with full population decline confirmed at the follow-up visit.
Our Cockroach Control products are labeled for residential and commercial kitchen use when placed correctly, which our technicians handle directly.
Yes — commercial Cockroach Control service adds recurring monitoring and paperwork that a one-time residential visit doesn't need.
Our guarantee covers a free re-treat if activity continues past the stated window on your service agreement.
One call to +1-866-315-0243 gets a certified roach technician on your schedule today.
Call +1-866-315-0243