Raccoon Control in San Francisco, CA

Hearing scratching in the attic of your San Francisco, CA home at night? In San Francisco, here's what's likely up there, the right way to get it out, and how to keep raccoons away for good.

San Francisco, California cityscape
San Francisco at a glance
24 in.rain a year
75%average humidity
46°Ftypical winter low
67°Ftypical summer high
The short version

Around San Francisco, CA, raccoon control means three jobs: live-trap and remove the raccoon, seal the entry it used, and secure the trash and food that drew it in. In San Francisco, raccoons are a rabies vector — keep your distance and call a licensed professional.

  • Around San Francisco, CA, raccoons are nocturnal and den in attics, chimneys, and crawl spaces.
  • They're a primary rabies vector — a daytime raccoon around San Francisco, CA can be sick.
  • Trapping and relocation are regulated, so removal around San Francisco, CA is a licensed professional's job.
  • Seal the entry and secure the trash around San Francisco, CA, or the next raccoon moves in.

For anyone in San Francisco, CA hearing nighttime noises in the attic, seeing raccoons near the house, or finding droppings. If a raccoon around San Francisco, CA is acting sick or aggressive, call animal control first.

What to look for

Around San Francisco, CA, raccoons are heaviest in spring, when females den from March through June, with a second push in fall, and the common raccoon is the only species you'll meet. In San Francisco, the real problem isn't the raccoon you hear; it's the entry it found and the food that drew it close. Raccoons don't wander into a San Francisco, CA attic by accident — they're looking for a warm, dry den, especially in spring when females birth their kits.

  • In San Francisco, CA, the clearest sign is scratching or thumping overhead at night — raccoons are nocturnal and den in attics.
  • Around San Francisco, torn shingles, a bent soffit, or a damaged chimney cap marks where a raccoon forced its way in.
  • Tipped trash cans and scattered garbage around a San Francisco home are classic raccoon work.
  • A raccoon latrine — repeated droppings in one spot in a San Francisco attic or yard — is a health concern, not just a mess.
  • In San Francisco, CA, a raccoon wandering in daylight can signal rabies or distemper, so keep your distance and call.
  • Around San Francisco, noises and young kits crying in the wall in spring mean a mother has denned to raise a litter.

Why it’s worth acting soon

  • Around San Francisco, CA, raccoons are a primary rabies vector (CDC), so a daytime or aggressive raccoon is a genuine safety risk.
  • Raccoon roundworm eggs in a San Francisco, CA latrine can survive for years and cause serious illness if ingested (CDC) — cleanup needs care.
  • A mother raccoon denning in a San Francisco, CA attic in spring will damage insulation and structure raising her litter.
  • Leaving a San Francisco, CA entry open means the next raccoon moves in after the first is removed — the gap doesn't fix itself.
24 inAverage annual rainfall in San FranciscoNOAA U.S. Climate Normals
67°FTypical summer high in San FranciscoNOAA U.S. Climate Normals
75%Average humidity in San FranciscoNOAA U.S. Climate Normals
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Do you have a raccoon problem?

Treatment options and typical costs

Inspection and entry mapping

$150–$300

A provider finds every gap a raccoon could use on your San Francisco, CA home — roofline, soffits, chimney, and vents — and confirms whether one is denning now.

Time
45–90 minutes
Best for
Any San Francisco, CA sighting or noise.

Trapping and removal

$300–$600

Live trapping and removal of the raccoon, done legally — California regulates wildlife handling, so around San Francisco a licensed operator does this work.

Time
1–3 days
Best for
A raccoon denning in a San Francisco, CA attic, chimney, or crawl space now.

Exclusion and repair

$400–$1,500+

Sealing the entry points and repairing the damage so the next raccoon can't follow — the part that actually lasts on a San Francisco, CA home.

Time
Half day to a full day
Best for
Repeat visitors or a San Francisco, CA home with known gaps.

Cleanup and disinfection

$300–$1,000+

Removing a San Francisco, CA latrine and contaminated insulation safely, with proper gear, so the roundworm risk is handled and the attic is usable again.

Time
Half day to a day
Best for
A San Francisco, CA attic or crawl space with droppings.

Prices are typical published ranges. Ask what’s included before you compare quotes.

A soffit corner torn open, with splintered wood and a dark hole
Torn soffits like this are typical raccoon damage. Seal with heavy metal mesh once they're gone.

Raccoons around San Francisco.

Around San Francisco, the raccoon you'll meet is the common raccoon — nocturnal, omnivorous, and clever with its paws. In San Francisco, it's drawn to unsecured trash, pet food, and the warm, dry space of an attic or chimney, especially in spring when females den to raise kits.

When raccoon season runs around San Francisco.

Around San Francisco, CA, raccoon activity is heaviest in spring, when females den from March through June, with a second push in fall. In San Francisco, spring is when you'll hear kits in the wall; fall is the second push as they look for winter shelter. San Francisco is with around 75% average humidity and summer highs near 67°F.

Attic rafters above pink insulation with a soffit vent
Inside, look for flattened insulation, latrines and nesting spots. Leave cleanup to someone with the right gear.

How they get into San Francisco homes.

In San Francisco, raccoons enter through the roof — torn soffits, bent vents, uncapped chimneys, and loose shingles are the usual doors. Around San Francisco, overhanging tree branches make those entries easier, which is why trimming them back is part of prevention.

The risks around San Francisco, CA.

Two risks matter. Raccoons are a primary rabies vector, so a raccoon wandering in daylight around San Francisco, CA should be treated as possibly sick. Their droppings can carry raccoon roundworm, which is dangerous if ingested. Neither is a DIY situation.

Getting them out the right way around San Francisco.

In San Francisco, the humane, legal method is live trapping by a licensed provider, then exclusion and cleanup. Around San Francisco, a provider will also check for kits — separating a mother from a litter is both inhumane and a mess you don't want in your attic.

The three jobs of raccoon control in San Francisco.

- Get the animal out: live-trap and relocate it, legally and humanely. In San Francisco, - Close the door on the San Francisco attic: seal the roofline, cap the chimney, screen the vents, and time it after the spring–summer litters around San Francisco have moved out. In San Francisco, - Remove the reason: lidded cans and no pet food outside overnight; in a dense San Francisco neighborhood one open bin feeds several raccoons.

In San Francisco, a quote usually covers only the first job — ask which of the three it covers. - Every raccoon problem around San Francisco is three jobs in order.

What raccoon control costs in San Francisco.

In San Francisco, published ranges put trapping and removal around $300 to $600, with exclusion, repair, and cleanup adding more. For a San Francisco home, the four things that move the price are the entry points, whether a litter is present, whether a latrine needs cleaning, and the repair work.

What affects the price

  • Whether raccoons are denning in a San Francisco, CA attic versus just passing through the yard.
  • The number and location of entry points on a San Francisco, CA home that need sealing.
  • Whether a litter is present — removal is more involved when kits are involved on a San Francisco, CA property.
  • Whether a San Francisco, CA latrine needs cleanup and disinfection.
  • The repair work required after a raccoon damages a San Francisco, CA roofline or soffit.
  • Emergency or same-day calls around San Francisco, CA usually cost more.
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What's the most common raccoon issue you've faced?

When to call for help

In San Francisco, CA, call a professional when a raccoon is denning in the attic, chimney, or crawl space, when you see one wandering in daylight, or when you find a latrine. In San Francisco, raccoon handling is regulated in California, and a licensed provider has the right traps, gear, and knowledge to do it safely and legally.

What you can do yourself

What isn't yours is the raccoon itself in San Francisco — trapping and relocation are regulated, and a cornered mother protecting kits will fight. The cleanup is a pro's job too, because roundworm eggs in a San Francisco latrine are a real health hazard. Around San Francisco, CA, prevention is safely yours: secure the trash, cap the chimney, trim the branches, and screen the vents.

Raccoons in San Francisco

Around San Francisco, CA, raccoon activity is heaviest in spring, when females den from March through June, with a second push in fall. In San Francisco, raccoons are nocturnal and den in attics, chimneys, and crawl spaces — and because they're a rabies vector, removal belongs with a licensed professional. San Francisco is a city founded in 1776, with summer highs near 67°F.

Local research

Raccoons in San Francisco, CA: what the public record shows

Before you compare quotes, it helps to know which raccoons actually live in California, when they are busiest around San Francisco, and what the state figures look like. Everything below links to the agency or university page it came from.

7 to 30 pounds
Adult raccoon weight

Young born April or May; litters 3-6, averaging about 4.

UC IPM
Prohibited without written permission of the Department
Relocation

California treats raccoons as furbearers with regulated seasons.

UC IPM

Raccoon species recorded in California

  • Raccoon (Procyon lotor) — Present in all 48 contiguous states; furbearer/game animal in most, with seasons, but nuisance take is generally allowed on one's own property.

When raccoons are busiest around San Francisco

Births April-May.

For context, nationally

  • 29% — Share of U.S. rabid animals that are raccoons. CDC
  • 10% — Raccoons that expose people or pets and turn out rabid (within endemic range). CDC

Sources: Pest Notes: Raccoons; CDC. Figures are quoted as the source prints them. How we check our sources

Simple ways to keep raccoons away

  • Around San Francisco, CA, secure trash cans with locking lids and take them out only on pickup morning.
  • On a San Francisco home, cap the chimney and screen vents and soffits so raccoons can't climb in.
  • In San Francisco, CA, trim tree branches back from the roof — raccoons climb them to reach the house.
  • Around San Francisco, seal gaps under porches, decks, and sheds where raccoons could den.
  • In San Francisco, CA, remove pet food and bird feeders at night, which draw raccoons close.
  • Around San Francisco, check the roofline each spring and fall for new gaps before denning season.
A vent pipe sealed with metal mesh beside gloves and snips
Heavy metal mesh keeps raccoons out of vents. Foam and light screen won't.

Did you know?

Around San Francisco, CA, the raccoon's sensitive front paws let it open latches, turn knobs, and untie knots.

A raccoon in San Francisco can remember a solved problem for up to three years.

In San Francisco, raccoon roundworm eggs in a California latrine can survive for years in the soil — which is why cleanup needs care.

Questions people ask

When do raccoons den in San Francisco, CA?

Around San Francisco, CA, raccoon activity is heaviest in spring, when females den from March through June, with a second push in fall. Spring is the denning season — females move into attics and chimneys to birth and raise kits — which is when most San Francisco conflicts start.

Are raccoons dangerous around San Francisco, CA?

Raccoons are a primary rabies vector, and a raccoon active in daylight near San Francisco can be sick. In San Francisco, their droppings also carry raccoon roundworm, a serious health hazard — so keep your distance and don't handle either. Yes, for two reasons around San Francisco, CA.

How do I get a raccoon out of my San Francisco attic?

In San Francisco, call a licensed provider — in California, raccoon trapping and relocation are regulated, and a mother with kits needs special handling. Don't block the entry while the raccoon is still inside your San Francisco attic, or you'll trap it in your home.

What does raccoon removal cost in San Francisco, CA?

For a San Francisco, CA home, published ranges put trapping and removal around $300 to $600, with exclusion, repair, and cleanup adding more. Your final price in San Francisco depends on the entry points and whether a litter or latrine is involved.

Can I trap a raccoon myself in San Francisco, CA?

In San Francisco, in most states, no — wildlife trapping and relocation are regulated, and California is no exception. Around San Francisco, CA, a licensed provider is required, and doing it wrong can separate a mother from her kits or expose you to rabies and roundworm.

Why do raccoons keep coming back to my San Francisco, CA home?

If the roof gap on your San Francisco home stays unsealed and the trash stays accessible, each removal just makes room for the next raccoon. Seal the entry and secure the food. Because around San Francisco, CA the entry is still open and the food is still available.

What should I do if I see a raccoon in daylight around San Francisco, CA?

Around San Francisco, CA, keep people and pets away and don't approach it — daytime activity in raccoons can mean rabies or distemper. Call animal control or a wildlife professional serving San Francisco to handle it.

Nearby cities

Related guides

Sources (4)

The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Raccoon Exterminator · Updated October 13, 2026 · How we write these guides

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Tell us what you've noticed around San Francisco, CA.

  • Where you’ve seen raccoons or damage
  • When you first noticed it
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