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Who Treats Spiders in Maryland?

51 pest companies in Maryland name spiders, and 51 of them name it on their own website. The most are in the Baltimore Area, MD (45).

  • Companies51
  • Named on own site51 of 51
  • Open Saturdays31 of 51
  • With public reviews46 of 51

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 Maryland?

Yes. Maryland 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.

Baltimore Area, MD

  • Names spiders on its site
    Queen "B" Pest Services & Wildlife

    Queen "B" Pest Services & Wildlife

    Pikesville MD

    4.7 on Google, 190 reviews
    • Organic options
    • Extermination
    Top Rated 2026
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its siteOpen 7 days
    The Bug Man

    The Bug Man

    Pasadena MD

    5.0 on Google, 152 reviews
    • Extermination
    Top Rated 2026
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its site
    KenMORE Pest Control Service

    KenMORE Pest Control Service

    Forestville MD

    4.3 on Google, 138 reviews
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its siteSaturdays

    Pest Services Company

    Mt Rainier MD

    4.6 on Google, 60 reviews
    • Extermination
    Highly Rated 2026
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its siteOpen 7 days
    Superior Brandywine Pest Control

    Superior Brandywine Pest Control

    Brandywine MD

    5.0 on Google, 8 reviews
    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its siteOpen 7 days
    Top PG County Pest Control

    Top PG County Pest Control

    Hyattsville MD

    5.0 on Google, 3 reviews
    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its siteOpen 7 days

    Elite Pest Control LLC

    Crofton MD

    5.0 on Google, 1 reviews
    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its siteOpen 7 days

    Rapid Pest Control Clinton

    Clinton MD

    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its site

    Toppiest Blountville Pest Control

    Burtonsville MD

    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its siteOpen 7 days
    Bug Squashers Pest Control

    Bug Squashers Pest Control

    Hanover MD

    5.0 on Google, 196 reviews
    • Extermination
    Top Rated 2026
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 5 more
  • Names spiders on its site
    Owl Pest Prevention

    Owl Pest Prevention

    Hyattsville MD

    3.5 on Google, 55 reviews
    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 4 more
  • Names spiders on its siteOpen 7 days
    Cybera Drift Pest Control

    Cybera Drift Pest Control

    Odenton MD

    5.0 on Google, 1 reviews
    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Ants
    • 4 more

All 45 in the Baltimore Area, MD

Hagerstown Area, MD

  • Names spiders on its siteSaturdays
    Potomac Pest & Termite Control

    Potomac Pest & Termite Control

    Frederick MD

    5.0 on Google, 151 reviews
    • Organic options
    • Extermination
    Best in Frederick 2026
    • Spiders
    • Termites
    • Mice and Rats
    • Ants
    • Cockroaches
    • 1 more
  • Names spiders on its site
    Brody Brothers Pest Control in Harford County

    Brody Brothers Pest Control in Harford County

    Bel Air MD

    4.9 on Google, 541 reviews
    • Organic options
    • Extermination
    Top Rated 2026
    • Termites
    • Mice and Rats
    • Ants
    • Cockroaches
    • Spiders
  • Names spiders on its siteSaturdays
    Budget Bugs

    Budget Bugs

    Frederick MD

    3.7 on Google, 3 reviews
    • Extermination
    • Bed Bugs
    • Mice and Rats
    • Ants
    • Spiders
    • Ticks and Fleas

Salisbury Area, MD

  • Names spiders on its site
    Rice's Termite and Pest Control Services

    Rice's Termite and Pest Control Services

    Salisbury MD

    4.4 on Google, 79 reviews
    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Mice and Rats
    • Cockroaches
    • 3 more
  • Names spiders on its site

    Taylor Termite & Pest Control, LLC

    Salisbury MD

    4.3 on Google, 41 reviews
    • Organic options
    • Extermination
    • Spiders
    • Termites
    • Bed Bugs
    • Ants
    • Cockroaches
    • 3 more
  • Names spiders on its site
    DSN Pest Services

    DSN Pest Services

    Berlin MD

    4.0 on Google, 4 reviews
    • Extermination
    • Spiders
    • Termites
    • Mice and Rats
    • Ants
    • Cockroaches
    • 1 more

Read the spiders field guide or see every pest company in Maryland.

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.

State

Spiders Help in Maryland