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Ecotech Pest Control

NH Seacoast's Only Guaranteed Specialist

Guaranteed Carpenter
Ant Elimination.

You Don't Pay If They Don't Go Away.

Serving Portsmouth, Durham, Exeter, Hampton, and 20+ NH Seacoast towns.

Tom Pray, B.S. Entomology · 35 Years Experience · Owner Answers Every Call

Phone: (207) 451-9451

Guaranteed Carpenter Ant Elimination.
You don't pay if they don't go away.

This isn't fine print. It's the only promise that matters.

Who You're Calling

A Real Entomologist. Not a Call Center.

When you call Ecotech, Tom Pray answers. Tom holds a B.S. in Entomology and has spent 35 years solving exactly one category of problem: carpenter ants and other wood-destroying pests on the NH Seacoast. He is not a technician reading from a script. He is a scientist who knows your specific neighborhood, your home's construction type, and where carpenter ants nest in your town.

  • B.S. Entomology
  • 35 Years Experience
  • Award-Winning 2020 & 2022
Tom Pray, B.S. Entomology, Owner of Ecotech Pest Control Services, NH Seacoast

"He will answer your calls and your questions."

The Damage You Can't See

Carpenter Ants Don't Eat Wood. They Live In It.

Unlike termites that digest wood, carpenter ants excavate it — hollowing out galleries inside your walls, floors, and framing. The damage is structural. And it's silent. By the time you see a trail of large black ants crossing your kitchen floor, there's already a colony working inside your home's wood.

On the NH Seacoast, older homes with moisture in the basement, wood in contact with soil, or any prior water damage are the highest-risk targets. That means Portsmouth's historic downtown homes, Durham's older student rentals, and the coastal cottages in Hampton and Rye are exactly where carpenter ants thrive.

One call stops it. Guaranteed.

Call (207) 451-9451 — Free Consultation

Ecotech's Approach

Precision Pest Control. Not Chemicals Everywhere.

Ecotech treats only the exterior of your home. That means no chemicals inside, no disruption to your schedule, and no overpaying for blanket treatments that don't target the problem. Tom identifies the colony source, applies precision treatment to the specific infiltration points, and eliminates the problem at its root.

Ongoing Protection

Two Treatments Per Year Keeps Them Gone.

Spring Treatment

Colony activation season. We treat before they move inside.

Late Summer Treatment

Pre-winter prevention. Stop overwintering colonies before they establish.

The Process

Simple. Fast. Guaranteed.

  1. 01

    You Call Tom

    (207) 451-9451. Tom picks up. You describe the problem. He'll know exactly what you're dealing with.

  2. 02

    Tom Inspects Your Property

    He identifies the colony source, entry points, and damage scope. Exterior inspection only — no disruption inside your home.

  3. 03

    Ants Are Gone. Guaranteed.

    Precision exterior treatment eliminates the colony. If they come back, so does Tom. You don't pay until they're gone.

What Tom's Customers Say

Real Names. Real Towns. Real Results.

"Tom does a fabulous job. He has taken care of our ant problem. Since we started using Tom three years ago, we have not seen an ant."

Ginny Smith Alterio

So. Berwick, ME

"Whatever the issue is, Tom comes promptly and never fails to remedy our problem. We are very satisfied customers who completely believe in and trust Tom."

Lyn Leddy

Greenland, NH

"I've been using Ecotech for over five years. Tom calls me back immediately and promptly comes to my home to check any issues."

Nancy Pound

Portsmouth, NH

Award-Winning Service — 2020 & 2022

Where We Serve

Carpenter Ant Elimination Across the NH Seacoast

Tom personally services every town listed below. No subcontractors. No handoffs.

Don't see your town?

Call Tom · (207) 451-9451

Common Questions

Before You Call, Here's What People Ask

  • Carpenter ants are large — 1/4 to 1/2 inch — and typically black. They appear in trails along walls or countertops, especially near wood. If you're seeing large ants near wood structures or sawdust-like material (frass) near baseboards, call Tom immediately.

Don't Let Carpenter Ants Destroy Your Home.

One call to Tom solves it. Guaranteed.

Call Tom · (207) 451-9451

Tom Pray, B.S. Entomology · Owner · He Answers Every Call