Who Treats Spiders in Washington DC?
4 pest companies in Washington DC name spiders, and 4 of them name it on their own website. The most are in Washington DC (4).
- Companies4
- Named on own site4 of 4
- Open Saturdays3 of 4
- With public reviews4 of 4
Quick Answers
Why do I see more spiders in the fall?
Male house spiders wander indoors looking for mates in late summer and fall.
What does spider control include?
Usually a spray around the outside of the house, web removal at the eaves, and sealing cracks. Fewer insects also means fewer spiders.
Does a spider control company need a license in Washington DC?
Yes. Washington DC licenses or certifies anyone who applies pesticides on someone else’s property for pay, through its state pesticide regulator, most often the department of agriculture. Ask for the license number before work starts.
Spiders Companies by Region
Companies that name spiders on their own site come first, then the ones that name the most pests.
Washington DC
- Names spiders on its siteOpen 7 days

- Names spiders on its siteSaturdays

- Names spiders on its siteOpen 7 days
- Names spiders on its site

Read the spiders field guide or see every pest company in Washington DC.
What to Know Before You Call About Spiders
Spiders follow food. A home with fewer insects will have fewer spiders.
Sticky traps along walls will show you what kinds you have. Bring a clear photo when you call.
Ask if the plan covers the outside of the house, and how often they come back.