State-registered pest control · #13402

San Gabriel Valley

Rat and mouse control in Pasadena, California

Pasadena runs from the Arroyo Seco to Hastings Ranch, with Craftsman districts, hillside streets above the Rose Bowl and the restaurant blocks of Old Pasadena in between.

Service by Rodent Exterminator, a pest control company registered with the California Structural Pest Control Board, registration #13402.

  • State-licensed, insured and bonded
  • Non-toxic methods only
  • 1-year warranty on sealing
  • Same-day visits often available

Map

Where we work in Pasadena

ZIP codes we serve in Pasadena
  • 91101
  • 91103
  • 91104
  • 91105
  • 91106
  • 91107
  • 91125

Pasadena neighborhoods we cover

  • Bungalow Heaven
  • Washington Square
  • Prospect Park
  • Garfield Heights
  • Linda Vista
  • Arroyo Terrace
  • Hastings Ranch
  • Old Pasadena

Where rodents find a way into Pasadena homes

Open eaves in the Craftsman districts

Bungalow Heaven, Washington Square and Prospect Park are full of low-pitched roofs with open eaves and exposed rafter tails. Every rafter that passes through the wall leaves a small joint, and after a century of sun and settling some of those joints open. Roof rats travel along trees and fences and can reach an attic through gaps that small.

Homes on the Arroyo Seco slopes

Along Arroyo Terrace, Linda Vista and the Lower Arroyo, houses step down toward the canyon under heavy tree cover. Sloped lots leave open space under floors, porches and decks, and the canyon floor below is wild land. Mice and rats can live in the brush and reach the foundation without crossing a lawn.

Along the Eaton Wash and its power lines

The concrete Eaton Wash runs south through east Pasadena with high-tension power lines following its course, and California Village straddles both. Roof rats use overhead lines and fence tops as roads, so homes beside the wash have a long, quiet route leading right up to their rooflines.

Old Pasadena storefronts and kitchens

Old Pasadena covers 21 blocks of restored historic buildings around Colorado Boulevard and Fair Oaks Avenue, packed with restaurants, cafes and bars. Shared walls, old basements, alleys and busy trash areas connect one business to the next. Commercial rodent control covers restaurants, shops and offices here.

In apartment buildings, rodents move between units through shared walls, pipe runs and garages, so a problem can start next door.

From the Indiana Colony to Hastings Ranch

Pasadena's Craftsman era is still on almost every street. Bungalow Heaven, a landmark district around McDonald Park, is made up of small Craftsman homes built from 1900 to 1930. Prospect Park, Garfield Heights and Washington Square protect early 1900s houses, and Linda Vista and Arroyo Terrace sit on the slopes around the Rose Bowl. East of the Eaton Wash, Hastings Ranch became a housing tract in the late 1940s.

In January 2025 the Eaton Fire reached Pasadena's northern edge, and homes inside the city were lost. Rebuilding is still under way on those streets.

The standard

What every visit includes

  • Licensed and registered

    Work done by Rodent Exterminator, registered with the California Structural Pest Control Board.

  • You see what they see

    Photos of every entry point before any work.

  • Price in writing first

    A written plan and price before work starts.

  • No poison baits inside

    Traps and sealing instead.

FAQ

Rodent control in Pasadena: FAQ

Our bungalow is in a landmark district. Can sealing work change how the house looks?

Most sealing is small work at vents, eaves, rafter gaps and pipe openings, and the technician shows you photos of each spot first. Landmark districts like Bungalow Heaven have rules for exterior changes, so check with the city's preservation staff before a visible repair.

Hearing it in the attic? Book an inspection.

Licensed technicians, photos of every entry point and a written price first.