Service Area

Pest Control Service in Dorchester, MA

Dorchester's architectural identity centers on Boston triple-deckers, most built in the early 1900s with wood framing and crawl spaces vulnerable to termites and rodents. 23% of properties face severe flooding risk over the next 30 years, creating persistent moisture that attracts termites, carpenter ants, and bed bugs. Humid summers and freezing winters drive pests like mice, rats, and cockroaches indoors in search of warmth.

Schedule a Free Inspection Call (781) 628-6746
Service Location

Dorchester, MA

Service Area

No extra travel fees for this area

Communities we serve

Jamaica Plain South Boston Milton Brookline Quincy Boston
  • Free On-Site Estimate
  • Licensed & Insured
  • 24/7 Emergency Service
  • Premium Materials
  • Workmanship Guaranteed
Damp basement or crawl space with exposed wood framing and moisture damage, illustrating the conditions that attract termites and rodents in Dorchester's aging homes.

Dorchester, MA

Emergency response available 24/7

Lighthouse Exterminators LLC in Dorchester, MA

Pest Control Built for Dorchester's Triple-Deckers and Moisture Issues

Eastern Subterranean Termites thrive in high-moisture basements and crawl spaces common in Dorchester. Our termite inspections and WDI Form 33 reports identify colonies before structural damage spreads through wood framing, and our treatment plans address the moisture conditions that enable reinfestation.

Cold winters drive rodents indoors seeking warmth and food. Triple-decker foundations and aging gaps around utilities create entry points. We seal foundation cracks, perform exclusion work on attic vents, and remove contaminated insulation left by previous infestations.

Flooding risk in Dorchester creates damp conditions ideal for bed bugs and cockroaches. Our bed bug heat treatment eliminates infestations without chemicals, and roach treatment targets the moisture-loving species that hide in kitchen and bathroom plumbing.

At a glance

  • 5 years of trusted local pest control service experience
  • Free written estimates with no obligation
  • Premium options most contractors don't carry — we explain the differences honestly
  • Responsive scheduling and clear communication from estimate to completion
Schedule a Free Inspection in Dorchester, MA Call (781) 628-6746
Our Services in Dorchester, MA

Every service, available in Dorchester, MA

Lighthouse Exterminators provides termite treatment, rodent control, bed bug heat treatment, and crawl space remediation tailored to Dorchester's aging housing stock and moisture challenges.

Client Reviews

What customers say.

5.0
71 Google reviews

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We use them for our 75,000 sq.ft. complex building. Effective service. Clear communication. To the point. Punctual. Transparent prices communicated upfront. Convenient billing process. No surprises. Positive attitude. No nonsense. Highly recommended.

إبراهيم خطاب Google review · July 2026

We're so grateful our friends recommended Lighthouse Exterminators for our seasonal spray treatments. Dan is incredibly thorough and has made a noticeable difference in reducing the number of mosquitoes on our property. He's also been treating our yard for ticks, which has given us even more peace of mind when spending time outside with the kids and our dog. Dan is a pleasure to work with- professional, reliable, and reasonably priced. We truly appreciate his excellent service and highly recommend Lighthouse Exterminators to anyone looking for effective, dependable pest control.

Mariam A. Google review · July 2026

Dan did an outstanding job on our mouse problem. He answered my messages right away and emailed a complete record of his findings. He arrived 10 minutes early and worked swiftly, finishing in about 30 minutes. He was very knowledgeable & explained his strategy to us. I especially liked how he uses non-toxic and less cruel substances. Dan continued to provide support until we verified the mice were completely gone (3 month guarantee). He came after the initial visit & helped us remove a mouse that we had trapped in our dishwasher & release it into the woods (to avoid killing it). That was exceptional! Lighthouse Exerminators also charges about half as much as the other vendors from which I requested quotes. Overall, we were very satisfied!

Sheila Rajan Google review · May 2026

Lighthouse Exterminators did a superior job! A family of raccoons caused extensive damage in the crawl space under my home. Dan and his staff did impeccable work cleaning up and restoring the space. Lighthouse Exterminators is a reliable, thorough, and professional business that I highly recommend. Thank you for the great service, Dan!

Rosemary MacDonald Google review · June 2026

I feel lucky that we were fortunate to find Dan. He was easy to work with and had a solution that was effective. I was a bit of a wreck before we had our situation resolved. I highly recommend him and would use him again if any other problems occur.

mona blumstein Google review · June 2026
Our Work

Our Work

See Our Work
Pest control technician treating foundation perimeter with spray equipment near vinyl siding and landscaping Pest Control Service
Two technicians in white hazmat suits and respirators preparing for pest control treatment Pest Control Service
Crawl space under house with concrete floor, support columns, and HVAC piping after pest remediation Pest Remediation Service

Serving Dorchester, MA

Free on-site estimate. No commitment required.

Our crew knows Dorchester, MA. We will show up on time, assess the job honestly, and give you a clear written number before asking you to decide anything.

Schedule a Free Inspection Call (781) 628-6746

Also serving across the panhandle:

FAQ

Pest Control Service FAQ for Dorchester, MA

Common questions from Dorchester, MA customers about our services, process, and coverage.

Dorchester's architectural identity centers on Boston triple-deckers, most built in the early 1900s with wood framing and crawl spaces vulnerable to termites and rodents. 23% of properties face severe flooding risk over the next 30 years, creating persistent moisture that attracts termites, carpenter ants, and bed bugs. Humid summers and freezing winters drive pests like mice, rats, and cockroaches indoors in search of warmth.

We cover all of Dorchester, MA, including Jamaica Plain, South Boston, Milton, Brookline and surrounding communities. Travel does not affect our pricing — you pay for the work, not the drive.

Our crew is based in , which puts us within a short drive of all Dorchester, MA communities. Our work is backed by 5 years of local experience across Service Area.

We treat bed bugs, termites, rodents, roaches, ants, spiders, beetles, and occasional invaders. Call us for any pest problem in your home or business.

Yes, we offer bed bug heat treatment as an effective solution. We serve Boston, Revere, Cambridge, and nearby areas.

Yes, termite treatment is one of our core services. We inspect and treat termite damage in homes and businesses across the region.

Still have questions?

Call us directly. Real answers, no scripts.

Call (781) 628-6746
Find Us

Proudly Based in ,

Stop by, call, or book online — we're always nearby when you need us.

Hours

  • Monday 24 hours
  • Tuesday 24 hours
  • Wednesday 24 hours
  • Thursday 24 hours
  • Friday 24 hours
  • Saturday 24 hours
  • Sunday 24 hours