State-registered pest control · #13402

Central Los Angeles and the Westside

Rat and mouse control in Los Angeles, California

The City of Los Angeles runs from the Santa Monica Mountains to the harbor at San Pedro. SealWell books rodent inspections south of the San Fernando Valley.

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 Los Angeles

ZIP codes we serve in Los Angeles
  • 90001
  • 90002
  • 90003
  • 90004
  • 90005
  • 90006
  • 90007
  • 90008
  • 90010
  • 90011
  • 90012
  • 90013
  • 90014
  • 90015
  • 90016
  • 90017
  • 90018
  • 90019
  • 90020
  • 90021
  • 90022
  • 90023
  • 90024
  • 90025
  • 90026
  • 90027
  • 90028
  • 90029
  • 90031
  • 90032
  • 90033
  • 90034
  • 90035
  • 90036
  • 90037
  • 90038
  • 90039
  • 90040
  • 90041
  • 90042
  • 90043
  • 90044
  • 90045
  • 90046
  • 90047
  • 90048
  • 90049
  • 90052
  • 90056
  • 90057
  • 90058
  • 90059
  • 90061
  • 90062
  • 90063
  • 90064
  • 90065
  • 90066
  • 90067
  • 90068
  • 90069
  • 90071
  • 90073
  • 90077
  • 90079
  • 90089
  • 90094
  • 90095
  • 90210
  • 90230
  • 90247
  • 90248
  • 90272
  • 90291
  • 90292
  • 90293
  • 90402
  • 90501
  • 90502
  • 90710
  • 90731
  • 90732
  • 90744

Parts of the City of Los Angeles we cover

  • Downtown
  • Boyle Heights
  • Highland Park
  • Mount Washington
  • Baldwin Hills
  • Pacific Palisades
  • San Pedro
  • Harbor Gateway

How rodents get in across the city

Converted downtown buildings

Old office and commercial buildings turned into apartments keep their long utility chases, trash rooms and ground-floor restaurants. Mice and rats that get into one part of the building can follow pipe runs and wiring between floors, so a single unit is rarely the whole picture.

Houses on steep lots

On the steep streets of Mount Washington, Boyle Heights and the hills above Hollywood, many houses sit on posts or step down the slope, leaving open space under the downhill side. Brush growing close to the walls gives roof rats cover right up to the house.

Along the river and creeks

Homes near the Los Angeles River and Ballona Creek back onto long channels with brushy banks and storm drains. Norway rats burrow along banks and travel through drains, then reach houses at ground level through foundation vents and gaps around pipes.

Empty lots and job sites

Where lots sit empty or houses are going up, as across parts of Pacific Palisades, rodents look for shelter in the homes next door. Open framing, unfinished vents and stacked materials also give them places to hide until a new house is closed in.

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

One city, from the mountains to the harbor

The city holds almost every kind of home. Downtown has office and bank buildings turned into lofts and apartments. Highland Park, along the Arroyo Seco, is the city's largest historic preservation zone and full of Craftsman houses. Mount Washington, Boyle Heights and the Baldwin Hills are hilly, with houses set into steep lots. Harbor Gateway, a narrow strip reaching south to San Pedro, is lined with small houses and duplexes.

The Los Angeles River runs in a concrete channel, Ballona Creek reaches the ocean at Playa del Rey, and chaparral covers the hillsides. In Pacific Palisades, much of the neighborhood is being rebuilt after the January 2025 Palisades Fire.

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 Los Angeles: FAQ

We're rebuilding in Pacific Palisades. Can you inspect a new house, or one next to an empty lot?

Yes. Pacific Palisades, ZIP 90272, is covered. The inspection looks at how rodents could get into the house as it stands: vents, roof edges, garage doors and the gaps where pipes and wires enter. Call and we'll check the timing.

Hearing it in the attic? Book an inspection.

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