Richland · Perimeter pest control

Perimeter pest control in Richland

Richland sees its share of spiders, ants and wasps as the seasons turn. Colonial treats the outside of the house so they stay outside, on a quarterly schedule.

Call (509) 371-1655
Perimeter treatment along a front door threshold

Where the barrier goes

The treatment is exterior only. A licensed technician works around the whole house, and webbing is swept away at the same time.

  • Foundation

    the line pests cross most often.

  • Eaves and windows

    first-floor eaves, window frames and corners, webbing cleared.

  • Doors, vents and fixtures

    the gaps around where things pass through.

  • Hose bibs, cracks and crevices

    small openings spiders and ants use.

The schedule through the season

Service is quarterly, about 60 days apart, from mid-March or early April to late October or early November. That timing follows when pests are active, rather than waiting for a problem to turn up inside.

Richland properties along the river can see more activity. Those homes may need extra visits, at an extra charge, and we say so up front.

Pets, plants and not being home

Our pest control applications are pet friendly, and because the work stays on the exterior, nothing is sprayed in your living space. The technician can finish the visit when you are not home.

For the lawn side, grubs and other turf insects are handled in the Lawn Care Program, so the house and the yard are covered by one company.

Richland pest control questions

  • How often should I schedule it?

    Quarterly through the season is the standard.

  • Which pests does it cover?

    Spiders, ants, wasps and hornets.

  • Is it safe around kids and pets?

    Applications are pet friendly. Ask the technician about any specific product before the visit.

Your office

Call the office that covers Richland.

Estimates are done in person. Mon-Fri 8am-5pm.

Tri-Cities & surrounding area

2566 Robertson DrRichland, WA 99354
(509) 371-1655