Sullivan Pest Control was one of the most professional companies I've ever dealt with. I called for an estimate and Bill came over the next day. He did a very thorough job and I would recommend him 1000%

Mice and Rodent Control in Worcester, MA
We find how mice and rats are getting into your Worcester home, trap and remove them, seal the entry points, and clean up droppings so the problem stops for good.
What's Included
- Full home inspection for entry points
- Trapping and removal of rodents
- Sealing of gaps and cracks
- Droppings cleanup and sanitization
- Prevention advice and follow-up
/HOW IT WORKS
OUR PROCESS
- 01
Call for an Estimate
Phone (508) 335-2691 anytime, day or night. We're open 24/7. Describe the pest problem and Bill will give you a quick quote over the phone. Most estimates are free.
- 02
Bill Arrives and Inspects
We show up on time and do a thorough inspection. Bill explains what he sees, the treatment plan, and exactly what's included. We answer your questions and make sure you're comfortable before we start.
- 03
Safe, Effective Treatment
We use safe, pet-friendly methods. Bill explains every step as he works. Treatment includes sealing entry points and removing the source. Everything is done carefully around your family and animals.
- 04
Follow-Up and Prevention
We schedule a follow-up if needed to confirm the problem is solved. We give you practical advice on how to prevent pests from returning. Most customers stay pest-free long term.
/REVIEWS
WHAT OUR CUSTOMERS SAY
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Leave Us a ReviewMice & Rodent Control Available In
We offer mice & rodent control to customers across the region. Tap any area for full local details.
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Learn moreAbout Mice & Rodent Control
Common questions and tips from our work with Worcester customers.
- How long does it take to get rid of mice?
- Most Worcester homes see activity drop within days of the first visit, and many customers report no further signs after a single treatment. The timeline depends on how long the infestation has been building and how many entry points the house has. We set traps, seal gaps, and schedule a follow-up when needed to confirm the mice are gone rather than just quiet.
- How do mice get into a house in the first place?
- A mouse fits through a gap the width of a pencil. In central Massachusetts homes the usual routes are sill plate gaps above a fieldstone foundation, unsealed bulkheads, dryer and utility penetrations, garage door thresholds, and gaps where the deck ledger meets the house. We inspect all of these during the initial visit and seal what we find, because trapping without sealing just makes room for the next mouse.
- Are the traps and baits safe around pets?
- Yes. We choose placements and products with children and animals in mind, and we walk you through exactly where everything is going before we set anything. Traps go in wall voids, behind appliances, and in areas pets cannot reach. If you have a dog that gets into everything or a curious cat, tell us on the phone and we will plan around it.
Tip
Seal the garage before the first frost
In Worcester and the surrounding hilltowns, mice start moving indoors in October. The attached garage is the most common staging point, because the rubber threshold under the overhead door wears down and leaves a gap. Check it in early fall, along with the gap where the garage wall meets the house. Fixing that one spot before the cold hits prevents a lot of winter kitchen activity.
Tip
Droppings tell you where they are traveling
Mice follow the same routes every night along walls and behind appliances. Concentrated droppings under the kitchen sink, in a silverware drawer, or along a basement sill show you the active runway, which is exactly where traps belong. Note where you find them before you clean up and mention it when you call. It saves inspection time and makes the first visit more effective.
FAQ
FREQUENTLY ASKED QUESTIONS
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