Spider Treatment in Boston, MA

Lighthouse Exterminators LLC provides professional spider treatment for homes and businesses across Boston and surrounding communities.

  • Targeted treatment clears active webs and egg sacs from living spaces and basements
  • Exterior perimeter treatment reduces spider entry through foundation gaps and window frames
  • Addressing the insect prey spiders feed on lowers the conditions that attract them indoors
  • Indoor spot treatments reach baseboards, corners, and crawl spaces where spiders hide and reproduce
  • Honest, affordable pricing from an owner-operated company with a direct commitment to customers
A pest control technician from Lighthouse Exterminators LLC inspecting a basement corner for spider webs and egg sacs in a Boston-area home. The technician examines the foundation wall where cellar spiders are commonly found in older New England residential buildings.

Expert Spider Treatment in Boston, MA

Spiders are one of the most common pest complaints Boston-area homeowners face, and for good reason. Wolf spiders, cellar spiders, house spiders, and yellow sac spiders all move indoors when temperatures drop in the fall, seeking warmth and prey. Older multi-family homes and triple-deckers common across neighborhoods like Dorchester and Mattapan offer plenty of entry points: gaps around window frames, basement vents, and foundation cracks. At Lighthouse Exterminators LLC, our spider treatment starts with a thorough inspection of your home inside and out. We locate active webbing, egg sacs, and the conditions drawing spiders in. From there, we apply targeted treatments to key areas including baseboards, entry points, and the home's exterior perimeter. We also address the underlying insect activity that attracts spiders in the first place. Owner Dan Davis built this company on a commitment to honest service and affordable pricing, so you get a clear plan with no surprises. If spiders are taking over your Boston home, call Lighthouse Exterminators LLC today.

What's included

  • Targeted treatment clears active webs and egg sacs from living spaces and basements
  • Exterior perimeter treatment reduces spider entry through foundation gaps and window frames
  • Addressing the insect prey spiders feed on lowers the conditions that attract them indoors
  • Indoor spot treatments reach baseboards, corners, and crawl spaces where spiders hide and reproduce
  • Honest, affordable pricing from an owner-operated company with a direct commitment to customers
Family-Owned and Operated
Affordable Full-Service Pest Control
24/7 Emergency Service
Professional Technicians
Residential and Commercial

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Spider Treatment FAQ

Common questions about spider treatment in Boston, MA.

Professional spider treatment reaches egg sacs and hiding spots in walls, crawl spaces, and basements that DIY sprays typically miss. Boston homes, especially older multi-family buildings, have many entry points that need targeted inspection and treatment.

We treat all common Massachusetts spider species, including wolf spiders, cellar spiders, house spiders, and yellow sac spiders found throughout Boston, Revere, Malden, and surrounding communities. Our inspection identifies the species present before we apply any treatment.

Spiders move indoors in the fall when they search for warmth and mates, so increased sightings in Cambridge and Somerville homes are common each season. A high spider count can also signal an underlying insect problem, since spiders follow their prey indoors.

Yes, our spider treatment covers interior areas like basements, corners, and baseboards as well as the exterior perimeter including foundation lines, eaves, and entry points. Treating both areas cuts off the paths spiders use to get inside.

We use treatments applied to targeted areas so exposure to people and pets is kept minimal. Our team walks you through any preparation steps before we begin work at your Lynn, Woburn, or greater Boston home.

Common signs of a spider infestation include finding multiple live spiders, visible egg sacs, and webs in undisturbed areas like closets, basements, and attics across your Winthrop or Chelsea home. If you are seeing spiders regularly in multiple rooms, a professional inspection is the right next step.

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Call (781) 808-7353

What customers say.

5.0
84 Google reviews

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Dan is very responsive and provides great service.

Jack Coveney Google review · November 2026

Very responsive in scheduling appointments around residence needs and effectively eliminates the issue. Provides an annual service that works very well for me for both in building and exterior grounds rodent control.

Mario Vecchiarello Google review · November 2026

Great exterminator guy. Highly recommend 👌

Michael Harrison Google review · November 2026

Dan was great. Price was fair and service was straight forward! No upselling just for the job done. Lighthouse services multiple of my rental properties in Southie

Jake McLoughlin Google review · November 2026

Speedy and exceptional service

gaby Adisho Google review · November 2026

Excellent service and a great experience overall! Professional, reliable, and a pleasure to work with. Very happy with the service and would highly recommend them to anyone looking for a great exterminator. Five stars!

Ali Pourvaziri Google review · November 2026

From start to finish Dan and his team were so knowledgeable about all my concerns with kids and pets being around . My issue was resolved in just a couple of visits. This company stood out to me because there was no high pressure sales pitch and the results and price so nice .

El3trofied n Google review · November 2026

I cannot recommend Dan and Lighthouse Exterminators highly enough. We were dealing with a terrible rat infestation in our home in JP, and after hiring another company that charged us a fortune and accomplished virtually nothing, we were frustrated and desperate for a solution. Dan was a breath of fresh air. He came out almost immediately and, rather than simply setting traps and hoping for the best, took the time to understand the problem and figure out how the rats were getting into our house. He suggested that we request a free sewer smoke test from the city—something the first company had never even mentioned—which ultimately pinpointed the source of the infestation. Dan then returned, sealed the opening, and exterminated the remaining rats. Throughout the process, Dan was incredibly responsive, knowledgeable, and thoughtful. He genuinely cares about his customers and takes pride in solving their problems. His pricing was also extremely reasonable. I am incredibly grateful for his help and would recommend Lighthouse Exterminators without hesitation to anyone dealing with a pest problem.

Joe Curran Google review · October 2026

Lighthouse Exterminators is a fantastic company! From the very beginning, Lindsey was incredibly helpful and responsive when scheduling my appointment. When Dan came out for the service, he was friendly, professional, thorough, and extremely knowledgeable. He took the time to answer all of my questions and made sure everything was addressed. He was looking to solve the problem, not just put a Band-Aid on things. The entire experience was seamless, and it's clear they truly care about providing excellent customer service. I highly recommend Lighthouse Exterminators to anyone looking for a reliable and trustworthy pest control company.

Mollie Lane Google review · October 2026

Dan was extremely responsive from the moment I reached out and was able to get me on the schedule right away to sanitize and remove the insulation from my unfinished basement. He did an extremely thorough job, and I would highly recommend.

Eric Petrichenko Google review · October 2026

Proudly Based in Winthrop, MA

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Hours

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