
Top 5 Common Pests in Marshfield, Massachusetts and How to Get Rid of Them
December 2, 2025Many homeowners use the terms “pest control” and “exterminator” interchangeably, but they are not the same. An exterminator typically focuses on eliminating visible pests during an active infestation, often using short-term chemical treatments. Pest control, on the other hand, is a long-term approach that emphasizes inspection, prevention, and Integrated Pest Management (IPM) to address the root cause of pest problems. For homeowners in coastal communities like Cohasset, understanding this difference is important, since moisture, older foundations, and seasonal pest activity make prevention just as critical as elimination.
As a veteran-led team at Squared Away Pest Control, we view this through the lens of military strategy: One is a tactical strike; the other is a full-scale security perimeter.
1. The Exterminator: The Tactical Strike
Traditionally, an exterminator is who you call when you have an active “emergency”—like a sudden wasp nest over the front door or a mouse running across the kitchen floor.
- The Focus: Immediate elimination.
- The Method: Often involves heavy-duty chemical applications meant to kill on contact.
- The Downside: It’s reactive. An exterminator may kill the bugs you see today, but they might not address why they got in or where they are breeding. It is a “one and done” approach that often leads to the problem returning a few months later.
2. Pest Control: The Strategic Defense
Modern pest control (and what we specialize in at Squared Away) is a more comprehensive, proactive approach known as Integrated Pest Management (IPM).
- The Focus: Long-term prevention and root-cause analysis.
- The Method: We don’t just “spray and pray.” We inspect the perimeter, identify entry points (like gaps in Cohasset’s older coastal foundations), and use biology-based solutions to stop the life cycle of the pest.
- The Benefit: It’s safer for your family and the environment. Because we focus on exclusion (sealing the house) and monitoring, we often use fewer chemicals while achieving better results.
The “Squared Away” Difference in Cohasset
In a town like Cohasset, where we value our beautiful coastline and historic homes, the “Pest Control” model is almost always the better choice. Here is why:
- Eco-Friendly Protection: Through our Guardian Program, we offer green and hybrid solutions. This is vital for coastal homes where we want to protect our local water and soil from harsh, outdated chemicals.
- The Veteran Discipline: We don’t just “exterminate” a problem; we “square it away.” This means we provide a detailed mission plan for your property, ensuring that the mice, ants, or spiders don’t just leave—they stay out.
- Seasonal Awareness: Cohasset homes face unique challenges, from damp basements in the spring to rodents seeking warmth in the winter. A pest control plan adapts to these seasons, whereas an exterminator only shows up when the damage is already done.
Bottom Line: If you want a bug dead now, you want an exterminator. If you want a pest-free home for good, you want a pest control partner.
Is your Cohasset home currently “Squared Away”? Whether you’re dealing with a current invasion or want to set up a defensive perimeter for the season, we’re here to help.
Click here to get a Free Estimate for your Cohasset property Or call Guy and the team at 781-353-1989.




