Best Pest Control Services near Timonium, MD

2 of these companies are based in Timonium; the others serve Timonium from towns including Baltimore (10 mi), Pikesville (8 mi) and Towson (4 mi).

3 open 24/7 · 8 open weekends · 14 rated 4.5+ · 3 show a license

Data verified November 6, 2026

Pro Grass Inc.

Pro Grass Inc.

4.8 133 reviews
“Always responding to our questions and take the time to understand our service needs.”
Free estimatesSince 1979Serves Baltimore, MarylandFamily-ownedMaintenance planLicensed
1941 Greenspring Dr
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JD Star Pest Control

JD Star Pest Control

Since 2020
200 E Timonium Rd
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Brody Brothers Pest Control in Owings Mills

Brody Brothers Pest Control in Owings Mills

4.9 107 reviews
“I was scheduled for exclusion but they were honest and said they could not do that right now without other things being done first.”
Coupons & offersSatisfaction guaranteeSince 1984Serves Baltimore, Howard County +3Family-ownedPrices online
Owings Mills, MD · 9 mi from Timonium
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Pest Czar

Pest Czar

4.9 127 reviews
“They have been very knowledgeable, helpful and responsive, and I have seen results, so it was well worth the cost.”
$50 OFFSince 2013Serves Baltimore City, Baltimore County, TowsonMaintenance plans from $39/moBBB accreditedLocally owned
Towson, MD · 4 mi from Timonium
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Atlantic Pest Control Inc

Atlantic Pest Control Inc

4.8 116 reviews
“They have also assured me that the products used are safe for my cats once dried down, and they have been very careful to make sure they were away while spraying”
Free estimatesSince 1984Serves Baltimore, Central MarylandBBB A+Family-ownedLocally owned
Baltimore, MD · 10 mi from Timonium
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Rosenbloom Pest Control

Rosenbloom Pest Control

5.0 123 reviews
“Shane performed the home inspection with professionalism and expertise; he demonstrated extensive knowledge and clearly communicated all available options and potential requirements.”
Free estimatesLicensedSatisfaction guaranteeSame-day responseServes Baltimore City, Baltimore County +2Family-owned
Baltimore, MD · 10 mi from Timonium
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Listed for homeowners in and around Timonium, MD, these 15 companies treat pest problems in homes. The pests each company names, its licensing claims and its hours come from its own site; ratings and the quoted comments come from public reviews.

Area overview: Timonium, MD

14 of the 15 companies on this page have a rating, from 4.6 to 5.0 across 5,939 reviews; 10 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (90%), quality (81%) and value (73%). 3 are open around the clock; 6 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are termite control (4), rodent control (3), ant control (2), ants (2) and bed bug control (2). 3 show a license on their websites and 7 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 59 years. 4 offer emergency call-outs; 8 give free estimates; 7 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for all 15 of the companies on this page; 14 publish a contact page and 6 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.

Which pest control companies listed for Timonium come out at night?

Around-the-clock availability is stated by 3 of the 15 listings here. A wasp nest by a doorway or a rat in a bedroom is worth an after-hours call. Most other infestations are better handled in daylight, when a technician can actually inspect the crawl space.

A to B Pest Control LLC

A to B Pest Control LLC

4.8 77 reviews
“He was able to address our rat problem for 1/3 of the price others had quoted as at, because he found a better solution than they did.”
Free estimatesSatisfaction guaranteeOpen 24 hoursSince 2015
Baltimore, MD · 10 mi from Timonium
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Eco Bed Bug Exterminators Baltimore

Eco Bed Bug Exterminators Baltimore

5.0 49 reviews
“Eco came out and identified the problem and all the effected areas by inspecting.”
Open 24 hoursSince 2020
Baltimore, MD · 10 mi from Timonium
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On the Fly Pest Solutions

On the Fly Pest Solutions

4.9 140 reviews
“As er usual, On The Fly is always prompt and responsive when it comes to service and Connor is no different, providing excellent and reliable service.”
1-mo warrantyBBB AEmergency serviceSince 2018
Pikesville, MD · 8 mi from Timonium
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Queen

Queen "B" Pest Services & Wildlife

4.7 108 reviews
“Mark placed wire mesh, filled holes and also looked for other places that werent even labeled on his work ticket.”
Free estimatesLicense #3029426+ yearsFamily-ownedCash only
Pikesville, MD · 8 mi from Timonium
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Crown Heat Bed Bug Eliminators

Crown Heat Bed Bug Eliminators

4.9 26 reviews
“These guys came, were extremely professional, and never needed to come by a second time, although they would have done a follow up treatment for free if necessary.”
InsuredFinancing availableServes PA, NJ +6Family-ownedOpen 24 hoursSince 2018
Baltimore, MD · 10 mi from Timonium
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Bed Bug Exterminator Baltimore

Bed Bug Exterminator Baltimore

4.9 26 reviews
“The crew was experienced and efficient they took the time to inspect every area and didn't miss a single spot.”
Free estimatesServes Baltimore, Baltimore County +3LicensedSince 2016Family-owned
Baltimore, MD · 10 mi from Timonium
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Bay City Pest Management Co.

Bay City Pest Management Co.

5.0 86 reviews
“Tim was a pleasure to chat with and he went above and beyond to discuss how to get this situation under control.”
Family-ownedSince 1967
White Marsh, MD · 10 mi from Timonium
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Solomon's Termite & Pest Control

Solomon's Termite & Pest Control

4.6 13 reviews
“I have been using Solomon's for two years, they have been great and wonderful, reasonably pricing.”
Free estimatesSince 1967Serves Dundalk, Baltimore City, Baltimore, MDBBB A+
Baltimore, MD · 10 mi from Timonium
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Relay Pest Control LLC

Relay Pest Control LLC

5.0 27 reviews
“We had the beginnings of a carpenter Bee infestation on our deck, potentially thousands of dollars of damage, that we no longer have!”
Since 2015
Baltimore, MD · 10 mi from Timonium
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HomePest Control CompaniesMarylandTimonium, MD

Why these companies made our list

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