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Pest control services and exterminators in Baltimore

Protect against more pests. Call today, and our professional exterminators in Baltimore can help you choose the best pest control plan.

We cover general pests in the greater Baltimore area

Ehrlich Pest Control’s team of local pest experts can help you protect what matters most. With branches across the city, our professional exterminators protect against the most common pests in Baltimore and can help with specialized treatment plans. Learn more about Ehrlich’s services in your region and how we can help protect your property.

Find your nearest branch

Areas we serve in and around Baltimore:

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Our branches

Baltimore, MD

Ehrlich Pest Control
158 Lakefront Drive
Hunt Valley, MD
21030

877-400-7486

We service residential and commercial properties

Annapolis, MD

Ehrlich Pest Control
4633 Benson Ave
Baltimore, MD
21227

877-400-7486

We service residential and commercial properties

Hagerstown, MD

Ehrlich Pest Control
4650 Wedgewood Blvd
Suites 104-105 & 116-117
Frederick, MD
21703

877-400-7486

We service residential and commercial properties

Washington, DC

Ehrlich Pest Control
12100 Baltimore Ave
Suite C
Beltsville, MD
20705

877-400-7486

We service residential and commercial properties

Contact your Baltimore pest control expert to schedule your free pest inspection today

Get peace of mind knowing your home or business is protected. Our technicians will assess your property and recommend customized solutions.

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Protecting Baltimore from pests all year

Since Baltimore is a coastal port city, it has a shifting climate that can create ideal conditions for pest activity at different times of year. Our professionals have been here to help homeowners and businesses in Baltimore, MD stay prepared against pests for almost a century. With customized solutions designed for your home, Ehrlich helps make it easier to keep your property protected in every season.

What are the most common pests in Baltimore, MD?

Baltimore’s coastal location along the Chesapeake Bay brings humid summers, steady rainfall, and relatively mild winters that can support pest activity for much of the year. From historic rowhomes in the city to tree-lined neighborhoods and waterfront communities throughout Baltimore, MD, the mix of older structures, moisture, and dense greenery creates inviting conditions for a wide variety of unwanted pests. The most common pests in Baltimore include:

What is the peak season for pests in Baltimore, MD?

Due to relatively mild winters and humid conditions, pests can be a concern year-round in Baltimore, MD. Most insect activity increases during the summer months from May through August, while rodents can be active in the fall and winter.

Worried about pests? We are one call away.

Book your free inspection to get expert, local advice.

JC Ehrlich colleague talking to customer with child while pointing to the floor

Cockroach treatment in Baltimore

Professional cockroach control

Cockroaches are persistent, which can make them a troublesome pest for homeowners in Baltimore, Maryland. Cockroach infestations can grow quickly, so getting treatment as soon as possible is essential. Cockroach treatment in Baltimore typically involves:

  • Thorough cockroach inspection to determine the extent of infestation
  • Treatment using the right cockroach bait (paste, gel, liquid, granular) to find nests and remove them
  • Providing methods to prevent cockroaches from returning
  • Follow-up cockroach inspection to determine if additional services are required
Book a free cockroach inspection
JC Ehrlich colleague checking bed covers with flashlight for bed bugs

Bed bug treatment in Baltimore

Professional bed bug treatment

Bed bugs can make their way into homes through travel, shared living spaces, or even on secondhand furniture. Bed bug infestations can be unrelenting, so effective treatment requires a plan tailored to your home and level of activity. We treat bed bug infestations in Baltimore with:

  • Thorough bed bug inspection to determine the extent of infestation
  • Timely scheduled bed bug treatments with no extensive preparation required
  • Comprehensive treatment plan tailored to you
  • Follow-up bed bug inspection to determine if additional services are required
Book a free bed bug inspection
JC Ehrlich colleague spraying mosquito treatment

Rodent control in Baltimore

Professional rodent extermination services

Mice and rats are never a welcome sight, but they can be a real problem in the fall and winter when cooler temperatures drive rodents indoors in search of warmth. Because they can carry disease, it’s important to address rodent problems promptly with professional treatment. We have rodent control treatment plans for Baltimore that include:

  • Property inspection: Determine extent of infestation 
  • Exclusion: Prevent rodents from getting inside 
  • Exterior rodent stations: Bait and/or trap rodents on your property 
  • Vegetation management: Eliminate weeds and unwanted plants
Book a free rodent inspection

We protect Baltimore against:

Our technicians are continually trained and use the latest and most effective treatments for a wide range of pests. Whether it’s a seasonal pest making a return or something you’ve not seen before, we’ll identify the pest and apply targeted treatments.

Baltimore, MD pest control reviews

Frequently Asked Questions

The cost of a pest control plan for a Baltimore, MD rowhome can vary depending on the type of pest, the level of coverage needed, and the service schedule. Contact us to get a custom quote.

During an initial pest control visit in Baltimore, MD, a technician will inspect your property to look for signs of pest activity, potential entry points, and conditions that may attract pests. Based on the findings, they'll develop a customized plan to apply the most appropriate treatment. Follow-up visits may be recommended to monitor activity and help maintain ongoing protection.

The timing for when kids and pets can return after a pest control treatment depends on the type of treatment used and where it was applied. In many cases, it’s safe to re-enter once treated areas have dried, but your technician will provide specific guidance based on the service performed. Following those instructions helps ensure the treatment works effectively while keeping your household comfortable and safe.

The cost to get rid of a rodent infestation in Baltimore, MD can vary depending on the size of the infestation and the complexity of the work needed to resolve it. Factors such as the size of the property, the number of potential entry points, and the level of follow-up service required can all influence the overall cost. Contact us to get a custom quote.

A professional rodent inspection for Baltimore rowhomes typically includes checking for signs of rodent activity, locating nesting areas, and identifying gaps or openings where rodents may be entering the property. Technicians will also assess conditions around the home that could support rodent activity and recommend next steps for control and exclusion.

Professionals typically treat cockroach infestations in Baltimore kitchens and basements using targeted methods such as baits, monitoring tools, and carefully applied treatments in areas where cockroaches hide and travel. Technicians will also inspect for sources of food, moisture, and shelter that may be contributing to the infestation. Follow-up visits and sanitation recommendations may be part of the treatment plan to help keep cockroach activity under control.

Many homeowners begin noticing improvement within the first couple of weeks after professional roach treatment in Baltimore, MD. The overall timeline can vary depending on the size of the infestation, the layout of the home, and sanitation conditions. Follow-up visits may be recommended to monitor activity and help ensure the treatment remains effective.

Common termite treatment options in Baltimore, MD include termite bait stations and liquid treatments applied around the foundation of the home. Bait systems help monitor and reduce termite activity over time, while liquid treatments create a protective barrier to help prevent termites from entering the structure. An inspection is typically recommended to determine the most appropriate treatment approach.

How long a termite treatment lasts in Baltimore, MD depends on the type of treatment used. Liquid treatments around the foundation are designed to provide protection for several years, while bait station systems require ongoing monitoring and maintenance to remain effective. Regular inspections are typically recommended to ensure the treatment continues working and to detect any new termite activity early.

The cost of professional bed bug heat treatment in Baltimore, MD can vary depending on factors such as the size of the infestation, the size of the home or apartment, and the areas that need to be treated. Preparation requirements and follow-up services may also affect overall pricing. Contact us today to schedule a free inspection and get a quote.

Preparing your Baltimore home or apartment for professional bed bug treatment usually involves decluttering rooms, washing and drying bedding and clothing on high heat, and reducing items around sleeping areas where bed bugs may hide. You may also be asked to bag certain belongings and move furniture away from walls to allow access for treatment. Your technician will provide detailed preparation instructions based on the type of treatment being performed.