Follow this link to search this site or this link to skip to page content
CityOfMesa.org CityofMesa.org
CityofMesa.org Home Resident Visitor Business City Hall Jobs search
Site search starts here
Submit Website Search
Page content starts here
There are 2 columns of content to choose from. Column 1 is narrow and has mostly links to left column Column 2 contains the main page content to page content Column 3 is narrow and has mostly links to right column
Environmental Programs -
Dealing with Roof Rats

In 2004, Maricopa County officials confirmed that a roof rat was captured in a trap near Dobson and Guadalupe roads in Mesa. Although other areas of the Valley have had roof rats confirmed, this was the first confirmation of a roof rat in Mesa.

The Maricopa County Environmental Services Department is the lead agency dealing with roof rats. To report a possible roof rat sighting, call Maricopa County Vector Control at (602) 506-6616.  Select language preference and then press option 4 to access the complaint line.  Finally, select option 2 to report complaint or to speak to a county representative.  Please provide your name, address, telephone number and the location of the sighting.

One of the most effective strategies to control roof rats is to eliminate potential nesting and breeding areas. Roof rats prefer shaded areas with standing water and a ready food source (they are plant eaters). Specific actions that can be taken include:

  • remove fruit and nuts from the ground,
  • keep garbage containers covered,
  • keep pet waste cleaned from the yard,
  • store bulk foods, including pet food, in a sealed, rat-proof container,
  • harvest citrus promptly and completely.
  • prune shrubs so that the ground below them is clearly visible
  • mow, trim or remove groundcover plants that grow over one foot in height
  • stack firewood, lumber and other materials at least one foot away from walls and fences and at least 18 inches from the ground
  • Further tips!

In a joint partnership with Maricopa County, the City of Mesa is providing roof rat bait stations at no charge to residents to place on their property. To obtain a bait station, residents can stop by the Solid Waste Management Department, 730 N. Mesa Drive, Monday-Friday 8 a.m.-5 p.m. Limit of two stations per household. Instructions on bait station use will be provided. For additional information about bait station availability, call (480) 644-2688 or contact a local pest control professional to determine the best course of action.