Spotted Lanternfly
Spotted lanternfly is spreading. Our certified team can inspect and treat your trees.
Learn about SLF treatment
Ant Control
Attack ant problems at the source — ant control in Lancaster, Harrisburg, and the surrounding counties
Our approach combines interior spot treatments, exterior perimeter protection and targeted baiting products that workers carry back to the nest. We don't just kill the ants you see – we attack them at the source.
Common Ant Types
Carpenter Ants
Large black ants that excavate wood; can cause structural damage if left untreated.
Odorous House Ants
Small brown ants that smell like rotten coconut when crushed; form large colonies.
Pavement Ants
Common outdoor ants that nest under driveways and sidewalks; enter homes seeking food.
Our Ant Control Process
1
Inspection
Identify ant species, locate entry points, and find nests for targeted treatment.
2
Interior Treatment
Targeted applications in active areas using low-toxicity products for occupied spaces.
3
Exterior Barrier
Create protective perimeter around foundation to prevent future invasions.
4
Follow-Up Service
Return visits to impact colony populations and prevent reinfestation.
Why Ants Invade Homes
Ants enter homes seeking food, water, and shelter. Understanding what attracts them helps prevent future infestations. Common attractants include food crumbs, pet food, moisture from leaks, and warm nesting sites.
Once ants establish a trail to a food source, they'll continue returning until the colony is eliminated. Our comprehensive ant control program addresses both the immediate problem and the underlying attractants.
- Food Sources: Crumbs, spills, and pet food attract foraging ants
- Moisture: Leaky pipes and damp areas provide water ants need
- Entry Points: Cracks, gaps, and openings provide access to your home
Ant Prevention Tips
While professional treatment eliminates existing ant problems, these prevention tips help keep ants from returning.
Clean Regularly
Wipe down counters, sweep floors, and clean up spills immediately to remove food sources that attract ants.
Seal Entry Points
Caulk cracks around windows, doors, and foundation to prevent ants from entering your home.
Store Food Properly
Keep food in sealed containers and store pet food in airtight containers to eliminate ant attractants.
Fix Moisture Issues
Repair leaky pipes and eliminate standing water to remove moisture sources that attract ants.
Professional Ant Control
Our comprehensive ant control program attacks ant colonies and prevents future infestations giving you peace of mind.
Thorough Inspection
Our technicians conduct detailed inspections to identify ant species, locate nests, and find all entry points into your home.
Targeted Treatment
We use a combination of baits, sprays and barrier treatments to help control ant populations at the source.
Why Choose Tomlinson Bomberger
For Ant Control, you get a team with deep roots in South-Central Pennsylvania and a commitment to quality.
Licensed & Certified
Our technicians are properly trained, registered and licensed to perform effective service using professional methods and label-compliant practices.
Local Experts
Serving Lancaster, Dauphin, York, and surrounding counties for decades.
Proven Experience
Generations of property care expertise and a track record of satisfied customers.
Customized Programs
Services tailored to your property, schedule, and goals.
Explore More Pest Control Services
We offer a full range of pest control solutions for your property.
Ready to Get Started?
Contact us today for a free consultation and quote for your ant control project.
Prefer to Call?
Speak with one of our experts directly
Call us (717) 399-1991