Rodent Control & Exclusion — Local Homes to Nationwide Facilities
From a mouse in the attic to a full-scale Norway rat burrow problem, we stop rodents and seal them out for good — for CSRA families and for facilities across the country.
We’re a family-owned company serving CSRA homes and businesses, with the specialized experience to take on large-scale rodent mitigation nationwide. Meet the family behind Coastal K9 →
How to know if you have a rodent problem
Rats and mice are secretive, mostly nocturnal, and they nest inside the parts of your home you never see — wall voids, attics, crawlspaces, and behind appliances. Most homeowners notice the evidence long before they ever see the rodent itself. Watch for these signs:
- Droppings along walls, in cabinets, pantries, or drawers.
- Gnaw marks on wood, wiring, food packaging, or plastic.
- Scratching or scurrying sounds in walls or ceilings, especially at night.
- Greasy rub marks along baseboards and entry points where rodents travel.
- Nests of shredded paper, fabric, or insulation in hidden corners.
- A musky, ammonia-like odor that builds up near active nesting areas.
The problem with store-bought traps and bait is that they treat the symptom, not the source. Rodents keep coming back because the entry points are still open. Our detection dogs find exactly where rodents are living and traveling, so we can seal them out for good. Call 803-226-3155 to schedule an inspection.
K-9 rodent detection vs. traps and bait alone
| Traps & bait alone | Coastal K-9 detection & exclusion | |
|---|---|---|
| First step | Scatter traps or bait and wait | A dog locates active harborage and runways |
| Entry points | Usually missed | Pinpointed so they can be sealed |
| Rodenticide use | Widespread poison | Minimal and targeted |
| Common outcome | Rodents die in walls; the smell and the problem return | Sealed out for good with lasting exclusion |
| Best for | A single visible mouse | Recurring or hidden infestations |
This is our detection before treatment promise applied to rodents. Pair it with our exclusion & repair work to close entry points, and see every area we serve across the CSRA and Midlands.
How it works
Inspection
We track how rodents are getting in and where they’re nesting, inside and around the structure.
Exclusion
We seal entry points — the permanent fix that keeps new rodents from following the same paths in.
Control
Targeted trapping and baiting knock down the active population quickly and safely.
Monitoring
Ongoing monitoring and documentation keep the problem from coming back.
Local rodent control for homes and businesses
Mice and rats don’t just raid the pantry — they chew wiring, contaminate food, and multiply fast. We handle rodent problems for CSRA homes and businesses from the first sign of droppings, combining fast knock-down with the exclusion work that actually keeps them out. Rodent control done right is about sealing the building, not just setting traps.
Nationwide rodent mitigation & Norway rat burrow work
Beyond the CSRA, Coastal K9 provides nationwide rodent mitigation and support for more than 15 companies dealing with large-scale infestations and severe Norway rat burrow problems. We specialize in the heavy, entrenched pressure that big facilities face — mapping burrow systems, breaking the breeding cycle, and building exclusion programs that hold up under real-world conditions.
Food processing & agriculture specialists
Food and agriculture sites carry the toughest rodent challenges and the highest stakes. We specialize in food-processing facilities and agriculture nationwide, delivering burrow mitigation, exclusion, and documentation that stands up to audits and protects both product and reputation.
What’s included
- Full interior and exterior inspection
- Entry-point sealing and exclusion
- Targeted trapping and baiting
- Norway rat burrow mitigation
- Monitoring and documentation
- Family- and facility-safe methods
Why choose Coastal K9
- Local service, national reach — family-owned care plus large-facility experience.
- Norway rat & heavy-infestation specialists — we handle the problems others can’t.
- Exclusion-first — we seal them out, not just trap them.
- Trusted by 15+ companies for large-scale mitigation.
- Food-processing & agriculture expertise nationwide.
Frequently asked questions
Do you handle large Norway rat burrow problems?
Yes. Norway rat burrow systems are a specialty. We map and mitigate burrows, break the breeding cycle, and seal the structure so the colony can’t re-establish.
Can you support food-processing and agricultural facilities?
Absolutely. We specialize in food processing and agriculture nationwide, and support more than 15 companies with large-scale rodent mitigation, exclusion, and audit-ready documentation.
What is exclusion, and why does it matter?
Exclusion is sealing the gaps, cracks, and entry points rodents use to get inside. It’s the part most treatments skip — and the reason problems come back. We make it central to every job.
Are your methods safe around kids and pets?
Yes. For homes we use family-safe methods and place control products where children and pets can’t reach them. For facilities we follow the appropriate safety and compliance standards.
How quickly can you respond?
We offer same-week service locally and scope larger facility and nationwide work on a timeline that fits the operation. Call 803-226-3155.
What are the first signs of a rodent problem?
The earliest clues are usually droppings along walls or in cabinets, gnaw marks on wood and wiring, and scratching or scurrying sounds in walls and ceilings at night. A musky odor and greasy rub marks near baseboards are also common.
How do dogs detect rats and mice?
Detection dogs alert to the scent of live rodents, their urine, and nesting material. That lets them locate active harborage and travel routes hidden inside walls, attics, and crawlspaces that a person could never inspect.
Isn’t it cheaper to just buy traps?
Traps and bait treat the symptom, not the source. If the entry points stay open, rodents keep coming back. Our dogs find where they are actually getting in and living, so exclusion is precise and the fix lasts — usually saving money over repeated trap-and-bait cycles.
Do you seal up the entry points?
Yes. Detection is paired with exclusion and repair work — we seal the gaps, cracks, and access points rodents use so they cannot return. That is what makes the solution permanent instead of temporary.
Why do rodents keep coming back after I set traps?
Because trapping removes a few individuals but leaves the entry points open. Rodents follow scent trails back inside. Locating and sealing those access points is the only way to keep them out for good, and that is exactly what our detection-and-exclusion approach does.
Are rodenticides safe around my kids and pets?
We minimize rodenticide use by detecting first and treating precisely. Where control products are needed, they are placed in targeted, tamper-resistant ways — and in many cases exclusion alone solves the problem without broad poison use.
How soon can you come out for a rodent inspection?
We offer same-week appointments across Aiken, Augusta, Columbia, and the greater CSRA. Call 803-226-3155 and we will get a certified K-9 team scheduled quickly.
Canine rodent detection near you
Our K9 rodent detection covers the CSRA and Midlands, including Aiken, North Augusta, Columbia, Lexington.
Related services
Rodents in the house or across a facility?
We stop them and seal them out — from a single home to nationwide, large-scale mitigation.
Call 803-226-3155Rodent detection in the field
Beyond our roughly 60-mile local service area, Coastal K9 provides nationwide K9 rodent detection for commercial and industrial facilities.