Livonia particulars
Wayne County's Asian tiger mosquito advisory is posted on Livonia's website. A September 16, 2025 public health notice says the city and the Wayne County Department of Health are monitoring the species, which it calls new to Michigan, with a black-and-white striped body and a daytime bite. Report unusual daytime biting to Wayne County Environmental Health at (734) 727-7400, which will also set a trap for 24 hours for willing hosts.
The notice puts current disease risk in Michigan as low. For general health questions, the city's FAQ sends you to the Wayne County Health Department at (313) 224-0810. Livonia's Ordinance Enforcement office, (734) 466-2588, investigates conditions that annoy, injure or endanger health, safety or comfort. Its page does not say if rodents are specifically covered, so ask. Livonia has 94,058 residents, a median home value of $265,300 and 77.5 percent of homes built before 1980 (Census ACS 2023).
The city applies no pest-control license on top of MDARD's, since MCL 324.8328 preempts duplicate local rules, so the numbers to ask a company for are the state's. The nearest places we cover are Farmington, 4.4 miles, Garden City, Westland, Dearborn Heights and Farmington Hills.
Rodents in Livonia: what to know
Calls to Ordinance Enforcement at (734) 466-2588 cover conditions that annoy, injure or endanger health, safety or comfort, and whether rodents are specifically covered is not stated on the city's FAQ, so call and ask. In Livonia, 94,058 residents share a housing stock that is 77.5 percent pre-1980 (Census ACS 2023).
When you hire a company, the paperwork rule is the same everywhere in Michigan: at each application it must give you the target pest, the active ingredients, the applicator's name, the date and time and the label's precautions, and general-use rodenticide records must be kept at least a year. The entry points should be listed and sealed.
Permits for rodents in Livonia
MDARD's category 7D covers using pesticides against vertebrate pests such as birds, rats and mice, and 7A covers pests in and around dwellings.
Many cities run their own building department, so start by asking the City of Livonia building department who issues pest control permits.
Rodents: urgent or not
- Droppings or chewed packaging in a space where you prepare or store food: clean up, seal the food, and book the same week.
- A single mouse sighting with no droppings in food areas.
- Noises in a wall or ceiling that stop in daylight.
What to try before you call
Try this first: call Ordinance Enforcement with your photographs and ask whether it takes rodent complaints.
- Put food in sealed containers and clean up spills and standing water.
- Find holes by looking along the walls and floors for droppings and chewing.
- Seal what you can reach with steel wool or a patch.
- Note where you see the signs and photograph them.
- Ask the company to show you every entry point it found.
What rodents cost
The estimate below is the Michigan-wide one, adjusted for Michigan wages and not for Livonia in particular. The same table is on the rodents page. How we estimate costs. Prices as of Oct 19, 2026.
| Item | Figure | What it is |
|---|---|---|
| Estimated range, not a quote | $125 to $680 per job | Built from one national published range, adjusted by the Michigan pest control worker median wage ratio (0.98). No Michigan pest control company price is shown, because none of the companies we looked at published a regular price. |
| Pest control worker wage, Michigan median | $21.38 an hour | What pest control workers are paid (O*NET republishing BLS, May 2025), not what you are charged. Percentile data, not re-checked against the BLS table. |
| State fee, certified commercial applicator | $75 | Paid by the person, not added to your bill as a line. Michigan statute and MDARD agree. |
| State fee, pesticide application business license | $100 a year, expires every December 31 | Every company that applies pesticides for hire needs one, in addition to its applicators' credentials. |
How we estimate costs: the Estimated range row is a model, not a quote. It takes one published national range for this job (a cost guide from a third-party site that we have not verified and do not cite) and multiplies it by Michigan's pest control worker median wage ratio to the US (0.98, BLS May 2025 data read through O*NET OnLine). The wage and state fee rows in the table are what pest control workers are paid and what the state charges to license them, and neither is a price. We have not collected quotes, and we found no Michigan pest control company that publishes a regular price. Full method.
Questions about rodents
How do I keep rodents away in Michigan?
Remove food, water and shelter, and seal the holes, using steel wool or a patch, according to the EPA. DNR suggests metal flashing or hardware cloth and a capped, screened chimney for small wild rodents, with the caveat that its page covers wild species.
What qualifies as a rodent infestation?
The EPA does not set a count; it lists signs: droppings near food, nesting material, and chewed holes in walls and floors. If you see those, act on the entry points and ask a company to inspect.
Is it worth getting an exterminator for mice?
It is when you cannot find or reach the entry points, or when you want bait handled by a licensed applicator. Sealing is the part that lasts, so ask the company what it will do about the holes.