They may be smaller and, some say, cuter, but in terms of pest control, mice are a more prevalent, more damaging and tougher problem than their two rodent cousins, rattus rattus (roof rats) and Rattus norvegicus (Norway rats). And as our Northern California winter grows colder and wetter, mice are more likely to set up housekeeping in our cozy homes and businesses. The mice we see most often in our Sacramento pest control business are the house mouse (Mus musculus). Two other types of mouse, the deer mouse and the white-footed mouse, also may invade human dwellings but are most often found in cabins and homes in remote or rural areas. The house mouse can be easily distinguished from deer

Our pest control technicians have been getting lots of complaints about spiders lately. A couple of customers have even stopped by our office, bringing dead spiders in Ziploc bags so we could identify the intruders. In both these cases, the culprits were identified as sac spiders by staff of our Sacramento pest control company. Although the bite of the agrarian sac or yellow sac spider commonly found in our homes is not fatal to humans, this type of spider is believed to be responsible for more bites than any other spider, usually when trapped in ones clothes or bedding. The bite stings and causes a red welt and irritation similar to a mosquito bite. (If any insect bite causes a severe or