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Trusted Spider Control in San Francisco, CA

Free Site Checks · Plans From $38/Month · Kid and Pet Friendly

San Francisco’s older craftsman homes have dark crawl spaces spiders nest in all July while warm nights keep them hunting. Book a same-day spider check with Round The Clock Pest Services before they spread even more.

Eco-Friendly Spider Solutions in San Francisco

We treat spiders at the source and seal entry gaps to stop them coming back.

San Francisco’s cool fog keeps the space under your home damp most days. Old wooden homes, especially near the Bay, give spiders more hiding places. Damp air and dark nooks help spiders thrive year-round here.

Our crew checks for webs, nests, and egg sacs in your home. We treat each spot with care and skill every visit. Our 30-day money-back promise means you can trust our results.

We have served over 800 San Francisco homes and offer same-day help. Spiders spread fast with fog and wet air—book your spider check before they take over dark corners.

Technician is working on the residential home

Five-Star Pest Control. From Los Angeles to San Francisco.

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Trusted Service Backed by Results.
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San Francisco Spiders Control That Works for Good

We inspect hidden corners where spiders like to hide

1: Pinpoint Hiding Spots
Black widows favor San Francisco garages and dark corners. The crew finds webs and tracks each hiding spot.

2: Remove Webs Fast
Webs come down from eaves, baseboards, and clutter. Spiders lose their shelter and must move on.

3: Seal Entry Cracks
Winter rain or summer warmth drive spiders inside. Gaps close tight with every visit so spiders stay out.

Meet the Spider Control Pros Serving San Francisco

The pest control team brings licensed training and deep local insight to Spider Control in San Francisco California.

RTC Technician is working
RTC Technician is working

We Serve San Francisco and Nearby Communities for Spider Control

Reliable spider control solutions protecting your home and business throughout San Francisco and surrounding communities.

Our spider control services in San Francisco and nearby areas are vital during summer when mild temperatures increase spider activity, helping residents manage potential infestations caused by the city’s damp, foggy climate.
Round The Clock Pest Services

Serving Los Angeles and the San Francisco Bay Area
Phone: 855-382-7378

Working Hours (PST):

Mon – Fri: 8:00am – 5:00pm

Zip Codes Serviced

94102, 94103, 94104, 94105, 94107, 94108, 94109, 94110, 94111, 94112, 94114, 94115, 94116, 94117, 94118, 94121, 94122, 94123, 94124, 94127, 94129, 94130, 94131, 94132, 94133, 94134, 94158

Nearby Communities We Serve

Get my free quote for spider control service in San Francisco

Stop spiders fast with same-day licensed protection and full-building defense—get your free quote today!

A helpful member of our team will follow up within 5 minutes during business hours to give you your free quote.

Prefer to talk? Call us now.

Mon–Fri 8am–5pm PST  ·  Same-day service available

San Francisco pest control FAQs

Get a free inspection when you book a pest control service.

When are spiders most active in San Francisco?

Spiders are most active in San Francisco during summer, when warmer days bring them out more often. We can help you check your home or business and keep unwanted web activity from becoming a bigger issue.

How much does spider control cost in San Francisco?

Spider control is covered in our general pest plan starting at $225 for an initial service and $40 per month. One-time treatments start at $350 and include a free follow-up visit within 30 days. We give you a firm price after the free inspection with no hidden fees.

Where do spiders hide in homes?

Spiders hide in quiet, dark spots like basements, closets, garages, crawl spaces, and behind boxes. We’ll check your home or business fast, find the hiding spots, and tell you what’s driving them inside. That also helps us explain cost, since price depends on the size of the place and how many hiding zones we need to cover.

Are spider treatments safe for indoor pets?

Yes. The products we use are approved for homes with kids and pets. We point out exactly which spots to keep pets away from. Those areas dry in 1 to 2 hours, and then pets are fine.

What is your guarantee for spider control?

You should not have to worry after we leave. Every spider treatment comes with a 30-day re-treat guarantee. If they come back, call us and we fix it at no charge.