Guessing is the expensive way.
Plenty of homeowners start with a trap from the hardware store and a tube of foam. Sometimes that works for a week. Often it covers one hole while three others stay open, and the animal that left a pellet in the pantry was never a mouse at all.
An inspection reverses the order. Evidence and entry points come first, a price comes second and any trap comes last. You spend an hour finding out what is true before you spend a dollar on what to do about it.
The route a technician walks.
The walk-through starts outside, because most rodent routes are visible from the ground. The technician circles the foundation, scans the roofline from a ladder or from the ground, and checks every place a pipe, wire or vent passes through the shell of the building.
- Perimeter: foundation vents, utility penetrations, door sweeps and the seam where siding meets the slab.
- Roof edge: soffits, fascia returns, ridge vents and limbs that touch the shingles.
- Attic or crawl space: insulation disturbance, droppings, nests and gnawed wiring.
- Interior hotspots: under sinks, behind appliances, inside the water heater closet and along garage walls.
Photographs are taken as the visit goes along, so the written estimate can point at the exact spot and not just describe it.
How the estimate is built.
The estimate separates work into steps that can stand alone. Up to four lines can appear, covering trapping, sealing, sanitizing and repair, and each is priced alone because not every household needs all four. If an attic is clean and only a vent cover is broken, the estimate says so.
| Estimate line. | What it covers. | Needed in every case? |
|---|---|---|
| Trapping and monitoring. | Stations, placement and return checks. | Only when animals are still active. |
| Entry point sealing. | Metal, sealant and labor for each gap. | Almost always, since it prevents a repeat. |
| Cleanup and sanitizing. | Droppings, nests and fouled insulation. | Only where contamination is found. |
| Damage repair. | Wiring, duct, drywall or screens. | Only where something was chewed. |
Our exclusion page details the sealing materials, while trapping and removal covers the stations.
Name your street plus a few details and we start searching for the soonest opening.
(888) 686-4821Callers who work near Park Avenue.
The Charles Hosmer Morse Museum of American Art sits at 445 North Park Avenue, and callers sometimes use it to describe where their shop or office is. We cannot say what any particular block looks like, so we ask the practical questions instead. Where is the delivery door? Who holds the keys after hours? Does the trash area share a wall with a neighbor? Those answers shape a commercial walk-through far more than a landmark does.
Getting the house ready for the visit.
A little preparation shortens the walk-through. Clear the path to the attic hatch, open the garage and shed, and move pet food off the floor. If you noticed droppings, leave them where they are. Take a photo with a coin beside them to show size, and write down the room and the time of day.
Before you call: federal health guidance in short form.
The agencies largely agree on how to clean up safely, so their shared method is boiled down here.
- Whatever you reach for first, put it back if it is dry: brooms, vacuums, compressed air and rags all count.
- Let a cross-breeze pass through for roughly half an hour, then go in, and skip the sniff test.
- Bare skin should never meet pellets, urine spots or nesting scraps, so gloves go on first.
- Disinfect the surface under and around the waste too, since urine travels beyond the visible spot.
- Throw the bag away with ordinary garbage and rinse any reusable tools you handled.
- Feeling sick after handling rodent waste is a matter for a physician, so tell them exactly what you touched.
Agency references.
Each link opens the agency's own site with no sales pitch attached.
- CDC prevention guidance: CDC explanation of hantavirus, with tips for keeping rodents away from living spaces and cars.
- CDC rodent waste cleanup steps: The air, soak and bag routine that this page's cleanup advice borrows from.