Who Treats Ants in Maryland?
109 pest companies in Maryland name ants, and 109 of them name it on their own website. The most are in the Baltimore Area, MD (93).
- Companies109
- Named on own site109 of 109
- Open Saturdays61 of 109
- With public reviews74 of 109
Quick Answers
Are carpenter ants a problem?
Yes. Carpenter ants do not eat wood, but they tunnel through damp or soft wood to nest. Piles of fine sawdust near trim or a window are a sign.
Why do ants keep coming back after I spray?
Store sprays kill the ants you see, not the colony. Bait that workers carry back to the nest works better for most kinds.
Does an ant 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.
Ants Companies by Region
Companies that name ants on their own site come first, then the ones that name the most pests.
Baltimore Area, MD
- Names ants on its site

Queen "B" Pest Services & Wildlife
4.7 on Google, 190 reviews- Organic options
- Extermination
- Names ants on its siteOpen 7 days

- Names ants on its site

- Names ants on its siteSaturdays
- Names ants on its siteOpen 7 days

- Names ants on its siteOpen 7 days

- Names ants on its siteOpen 7 days
- Names ants on its siteOpen 7 days
Rapid Pest Control Clinton
- Organic options
- Extermination
- Names ants on its site
Toppiest Blountville Pest Control
- Organic options
- Extermination
- Names ants on its siteOpen 7 days

- Names ants on its site

- Names ants on its siteOpen 7 days

All 93 in the Baltimore Area, MD
Hagerstown Area, MD
- Names ants on its siteSaturdays

Potomac Pest & Termite Control
5.0 on Google, 151 reviews- Organic options
- Extermination
- Names ants on its siteOpen 7 days
Bugnexa Pest Control
- Extermination
- Names ants on its site

Brody Brothers Pest Control in Harford County
4.9 on Google, 541 reviews- Organic options
- Extermination
- Names ants on its siteSaturdays

- Names ants on its site
Lumetra Pest Control Service
- Extermination
- Names ants on its siteSaturdays

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

A&S Pest Control
- Organic options
- Extermination
- Names ants on its siteOpen 7 days
Shield Control Exterminators of Frederick
- Extermination
- Names ants on its siteOpen 7 days

Salisbury Area, MD
- Names ants on its site
- Names ants on its siteOpen 7 days

- Names ants on its site

- Names ants on its siteOpen 7 days

Bennett Termite & Pest Solutions
4.9 on Google, 1,681 reviews- Organic options
- Extermination
Read the ants field guide or see every pest company in Maryland.
What to Know Before You Call About Ants
Odorous house ants, pavement ants, carpenter ants and Argentine ants are common in American homes. The fix depends on which ant it is.
Wipe up the trail with soapy water and keep food sealed. Do not spray a trail you want a pro to bait, since bait needs live ants to carry it home.
For carpenter ants, ask the company to look for the moisture problem that drew them in.