Stinging insects

Mud daubers: identification & mud dauber removal

Also known as: dirt daubers

Mud daubers are solitary and rarely sting, but their nests stain surfaces and attract carpet beetles. We remove the nests, clean the area and treat the surface to discourage rebuilding.

Wasp with distinct yellow and black markings on a leaf

How to identify mud daubers

What it looks like
Long, slender black or metallic blue wasps with a thread-like waist.
Size
1 inch
Where you'll find it
Sheltered walls, garages, sheds, porch ceilings, attics and under decks.
Commonly confused with
Paper wasps build paper comb, not mud tubes.

Signs of mud daubers in your home

  • Finger-like tubes or mud blobs on walls
  • Paralyzed spiders inside opened nests
  • Solitary wasps carrying mud

Mud daubers questions homeowners ask

Are mud daubers dangerous?

Very rarely — they are solitary and non-aggressive, and they actually reduce spider populations.

Mud dauber removal by city

Local technicians handle mud daubers in every market below — pick your city for neighborhood coverage, seasonal notes and a free quote.

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