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.
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.
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.
Serving Los Angeles and the San Francisco Bay Area
Phone: 855-382-7378
Mon – Fri: 8:00am – 5:00pm
A helpful member of our team will follow up within 5 minutes during business hours to give you your free quote.
Mon–Fri 8am–5pm PST · Same-day service available
Get a free inspection when you book a pest control service.
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.
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.
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.
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.
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.