Are you looking for insect control or pest extermination in Pleasanton because of a spider infestation? If so, and if youâd like to have a better understanding of what type of pest control you need, then continue reading to learn about some of the spiders that live in California. 
Garden Spider
The female garden spider can be easy to spot due to her significant size and distinctive black and yellow markings. The males of this species are less impressive, but also have some noticeable yellow on their bodies. These spiders build classic, round orb webs and are commonly seen in fields, forest edges, gardens, and orchards.
Carolina Wolf Spider
This species is the largest of the wolf spiders found in North America. The bodies of the females are 22 to 35 millimeters long. Males of this species may wander into homes during mating season. These spiders commonly hide in burrows during the day and hunt actively at night.
Southern House Spider
This spider is commonly seen where people live and builds its web from crevices and cracks on the exterior of barns, garages, homes, and other structures. Male southern house spiders are often mistaken for brown recluse spiders.
Gray Wall Jumper
In the United States, these spiders live almost exclusively on the exterior walls of structures. The gray wall jumper spider hides away in crevices at night and is an active hunter during the day.
Spotted Orbweaver
This is a spider species that can vary in pattern, but these insects usually have a golden orange or rusty red color. Youâre likely to see a spotted orbweaver spider living on a large web that is constructed on buildings and other manmade structures, particularly outdoor light fixtures.
Common House Spider
As its name implies, this spider species is prolific and widespread, making it a frequent reason why people consider pest control. The common house spider is associated with manmade structures, creates brown egg sacs, and can sometimes be mistaken for a brown widow spider.