Phones answered 24/7Los Angeles, CA 90012
Call (855) 974-4733
(855) 974-4733
Serving Los Angeles County

Wildlife-Proofing & Entry Sealing in Los Angeles

Sealing the structure so raccoons, skunks, opossums and other animals have fewer ways in. No trapping, removal or relocation.

  • Phones answered 24/7
  • Same day when a technician is free
  • Price confirmed on site before work
  • Ants, gophers, roof rats & drywood termites

Get a fast quote

Fastest: call (855) 974-4733. Or send this and we call you back.

Wildlife-Proofing

Wildlife-Proofing & Entry Sealing: what it covers

Quick answer

Wildlife-proofing in Los Angeles means sealing vents, gaps, crawl space openings and other entry points on your building. It is structure work only: this site does not trap, remove or relocate coyotes, raccoons, skunks or opossums. The California Department of Fish and Wildlife governs wildlife. Los Angeles Pest Control serves Los Angeles County; the price is confirmed on site.

Wildlife-Proofing & Entry Sealing illustration for Los Angeles, CA

Los Angeles is a big city built against wild country. Coyotes, bobcats, deer, skunks, opossums, squirrels and raccoons live in the Hollywood Hills, and KTLA and CBS Los Angeles have reported an uncollared mountain lion in Laurel Canyon. The Verdugo Mountains are described as an isolated wildlife island surrounded by Burbank, Glendale, Pasadena, La Cañada Flintridge, Altadena, La Crescenta-Montrose and Sunland-Tujunga, and coyotes use streets, channels and landscaped corridors there.

What a pest-control service can do about that is limited and specific. A technician can inspect your building and seal the openings an animal might use: a loose vent, a gap under a deck, an open crawl space hatch or a damaged screen. The technician does not trap, remove or relocate any wildlife, and does not advise on how to handle the animals themselves.

That line follows the law. Wildlife in California is governed by the California Department of Fish and Wildlife (CDFW), not by the pest-control licence, and whether a pest licence covers exclusion work was not confirmed, so this page describes sealing only as work on the structure. For the animals, CDFW and LA County Animal Care are the agencies to contact.

Service area
Los Angeles & Los Angeles County
Availability
Phones answered 24/7
Warning signs

Signs you need wildlife-proofing & entry sealing

Do not approach, feed, corner or try to trap a wild animal, and do not seal an opening you think an animal is using. Call CDFW, LA County Animal Care or emergency services if an animal is injured, sick or aggressive.

  • Scratching, thumping or chittering in the attic or under the floor at night
  • A hole dug under a deck, shed or the edge of the foundation
  • Torn vent screens, bent flashing or a displaced crawl space cover
  • Pet food, trash or fruit disturbed overnight
  • A strong skunk smell that returns near one part of the house
  • Tracks, droppings or flattened vegetation along a fence or a wall
  • A pet door that stays unlocked after dark
  • A neighbour mentioning animals that come down from a canyon or wash
Cost

How much does wildlife-proofing & entry sealing cost in Los Angeles?

No named cost publication in our research gives a dependable price for wildlife-proofing or entry sealing, so this page quotes no dollar figures. The factors below decide the price, and the technician confirms it on site.

Wildlife-Proofing & Entry Sealing pricing in Los Angeles County (2026)
JobTypical rangeWhat it includes
Number and size of entry pointsQuoted after inspectionMore openings and wider gaps mean more material and time
Roof, deck and crawl space accessQuoted after inspectionHillside lots and tight crawl spaces take longer to work
Repairs to fascia, vents and screensQuoted after inspectionDamaged wood may need a carpenter before sealing

Your exact price for Los Angeles County in 2026 is confirmed on site before any work starts.

Job stories

Typical jobs for wildlife-proofing & entry sealing

Typical job
Illustration: Typical call: sealing gaps on a Hollywood Hills house after animal noises

Typical call: sealing gaps on a Hollywood Hills house after animal noises

What homeowners notice
A house near the canyon edge has gaps at a crawl space vent and under a deck, and the owner hears animals at night and wants to keep them out.
What we do
The technician inspects the foundation, vents and roofline and seals entry points on the structure only. The owner is told the animals themselves are a matter for the California Department of Fish and Wildlife and Los Angeles County Animal Care, and to remove food and water and lock pet doors at night.
What to expect
The structure is closed up and the owner knows which agency to call for the animals, with no trapping or relocation involved.

Options

Types and options for wildlife-proofing & entry sealing

Crawl space and under-deck sealing

Skunks, opossums and raccoons often use the space beneath a deck, porch or raised floor. A technician checks and secures hatches, vents and perimeter gaps there.

Attic and roofline sealing

Raccoons and squirrels can reach roofs by tree limbs or fences. Sealing fascia, roof vents and chimney openings removes the doorways, and trimming branches removes the ladders.

Property attractant review

A walkthrough of trash cans, pet doors, fruit trees, water and landscaping. It is advice rather than construction, and it follows the steps CDFW and LA County Animal Care recommend.

One call and it gets handled.

Most wildlife-proofing & entry sealing calls are scheduled the same day when a technician is free, and you approve the price before any work starts.

Does this service trap, remove or relocate wildlife?

No. This site does not trap, remove or relocate coyotes, raccoons, skunks, opossums or any wildlife. A technician only seals and proofs the structure. CDFW does not allow relocating wild animals, and relocating nuisance raccoons and skunks is illegal in California.

CDFW does not pick up wildlife unless it is sick or injured. It issues depredation permits for coyotes, raccoons and skunks only to property owners who have damage or livestock or pet losses and who have already taken exclusion steps. People call CDFW at (916) 358-2917 to ask about a permit.

Sealing is what makes those exclusion steps real. That is why this page exists: it covers the building, and the agencies cover the animals. Our guide on coyotes and raccoons at the canyon edge explains who to call for what.

What can be sealed to keep animals out?

A technician can seal vent openings, gaps along the foundation, crawl space hatches, openings under decks and porches, damaged soffits and fascia, and gaps around pipes and cables. The goal is a building that gives wildlife no easy shelter. Sealing is not done over an opening an animal may be using.

Each opening gets a material suited to the job, usually metal mesh or flashing rather than a soft filler. Vents are screened rather than blocked so the attic and sub-area still breathe.

Where the opening is also a route for rodents, the work overlaps with attic and crawl space rodent exclusion, and the same visit can cover both.

What can I do myself to make a property less attractive?

Remove food, water and shelter. CDFW and LA County Animal Care advise using tight-fitting lids on trash cans, not leaving pet food outside, fixing drips and locking pet doors at night. These steps help even before any sealing, and they cost very little.

Fallen fruit, bird seed, compost and open trash are the usual draws, and dry-season water sources matter too. The Los Angeles dry season runs long, July and August each average under 0.05 inch of rain at the downtown climate station, and the Eastsider has reported coyotes coming down from parched hills for food and water in July.

Keep small pets inside at night, close the dog door and clear brush and wood piles close to the house. If an animal is injured or sick, or you see aggressive behaviour, call the agencies rather than approaching it.

  • Use tight-fitting lids on trash and compost
  • Bring pet food and water in and lock pet doors at night
  • Pick up fallen fruit and trim brush and wood piles away from the building

Which agency handles which problem?

CDFW governs wildlife in California and issues permits in limited cases. LA County Animal Care gives homeowner advice on living with wildlife. A pest-control company handles the structure, and vector control districts treat mosquitoes, not wildlife or rodents. Calling the right agency first saves time.

The Greater Los Angeles County Vector Control District treats mosquitoes, midges and black flies, and the San Gabriel Valley Mosquito and Vector Control District does the same for its cities. Neither handles coyotes, raccoons or skunks. Our guide on which vector control district covers you shows what each district does.

Why does exclusion come before any permit request?

CDFW issues depredation permits for coyotes, raccoons and skunks only to property owners who have damage or livestock or pet losses and who have already taken exclusion steps. Sealing and securing the structure is therefore the first step, and a documented one can matter when you contact CDFW.

Keep a record of what was sealed, when, and any damage or losses you have had. A written list of openings closed by a technician is useful evidence of the steps you took. Whether CDFW grants a permit is its decision, not the pest company's.

This site cannot apply for, arrange or promise a permit. It can only close the openings on the structure and give you the record.

Our process

How our wildlife-proofing & entry sealing visit works

  1. Inspect the structure

    A technician walks the exterior and checks the vents, fascia, deck and porch edges, foundation, crawl space hatch and utility penetrations. The focus is on what the building offers an animal, not on the animal.

  2. Decide what to seal and what to leave

    Openings are listed with a plan for each. If an animal may be using one, the technician asks you to contact CDFW or LA County Animal Care about the animal before that opening is closed.

  3. Seal and screen

    Gaps are closed with durable metal materials, vents are screened so air still moves, and crawl space openings are secured. The aim is a structure with fewer easy entry points.

  4. Reduce attractants

    The technician points out food, water and shelter on the property, such as uncovered trash, pet food left outside, dripping hoses and wood piles beside the house. CDFW and LA County Animal Care advise removing these.

  5. Review and refer

    You get a summary of what was sealed. For permits or questions about the animals, you are pointed to the agencies that handle them.

Los Angeles County

Why wildlife-proofing & entry sealing is different in Southern California

In the Hollywood Hills and Laurel Canyon, the houses sit among the animals rather than beside them. Coyotes, bobcats, deer, skunks, opossums, squirrels and raccoons are all reported there, and wildlife can reach roofs, decks and crawl spaces there far more readily than on a flat downtown block.

Around Elysian Park, which accounts for about 20% of the roughly 69 coyote bites in the county over a decade, the practical lesson is to keep pets and food secured and to leave the animals alone. It is also a reminder that sealing a building does not control animals outdoors.

In Burbank, Glendale and Sunland-Tujunga near the Verdugo Mountains, coyotes follow streets, channels and landscaped corridors. A fence line, a wash or a row of hedges can be as important to an animal as the hills themselves.

Santa Monica Mountains and San Rafael Hills edges include parts of Studio City, Eagle Rock and Pasadena. The Studio City and Eagle Rock pages describe the neighbourhoods, and the same rule applies everywhere: this page is about sealing the building, not handling the animals.

Related

Attic & Crawl Space Rodent Exclusion

Sealing the vents, gaps and roofline routes that let rats and mice into attics, wall voids and crawl spaces after control work is done.

Rat & Mouse Control

Inspection, trapping or baiting where it fits, and sealing the building so rats and mice do not come back.

Roof Rat Control

Attic and wall-void rat control for Los Angeles homes where palms, citrus and ivy give roof rats a way up.

Guides

Read before you book

FAQ

Wildlife-Proofing & Entry Sealing FAQs

Can you remove a raccoon or skunk from my house?

No. This site does not trap, remove or relocate wildlife, and relocating nuisance raccoons and skunks is illegal. A technician can seal the structure once the animal is gone. For the animal, contact CDFW or LA County Animal Care.

Who do I call about coyotes in my yard?

CDFW governs coyotes and issues depredation permits only to property owners with damage or livestock or pet losses who have already taken exclusion steps. The number for permit questions is (916) 358-2917. LA County Animal Care also gives guidance.

Will sealing keep coyotes away?

Sealing helps with animals that shelter in or under buildings, such as skunks and opossums. Coyotes mostly move through yards looking for food and water, so secure trash, pet food and small pets, and lock pet doors at night.

Is wildlife-proofing the same as rodent control?

No. Rodents such as roof rats and mice are treated under rodent control, and exclusion for them is covered under attic and crawl space sealing. Wildlife-proofing is about larger animals and is limited to sealing the structure.

Do I need a permit to seal my house?

If an animal may be inside or using an opening, speak to CDFW or LA County Animal Care before anything is sealed. In historic overlay zones such as Hancock Park, ask about exterior rules before changing trim or vents.

What if an animal is injured or in danger?

CDFW does not pick up wildlife unless it is sick or injured. Call CDFW or LA County Animal Care and keep people and pets away. A pest-control technician cannot treat or move the animal.

Should I trim trees and brush near the house?

Yes. Branches that reach the roof, dense brush against the walls and wood piles beside the house give animals shelter and a way up. Removing shelter is one of the steps CDFW and LA County Animal Care recommend.

Find Los Angeles Pest Control on