Best Pest Control Companies in Portland, Oregon

Portland’s wet climate, proximity to the Willamette and Columbia rivers, and dense urban greenery create the perfect year-round conditions for ants, spiders, wasps, and rodents. Sooner or later, almost every homeowner in the city deals with this - the only question is who to call. We’ve rounded up five pest control companies worth keeping on your radar if a pest problem has already made itself known.

Axiom Eco-Pest Control serves the Portland area with an eco-smart approach to pest management for both residential and commercial properties. Rather than relying on the typical “arrive, spray, and leave” tactic, Axiom focuses on building an ongoing protection system.

Their methodology is highly structured:

Comprehensive Diagnostics: Every service begins with a detailed 20-point home inspection to identify pressure zones across the attic, basement, crawl space, garage, and roof.

Precision Targeting: Technicians specifically treat structural vulnerabilities like wall voids, electrical outlets, and plumbing gaps that standard surface treatments often miss.

Guaranteed Protection: If pest activity persists between scheduled services, Axiom provides follow-up treatments at no additional charge.

The company uses family- and pet-friendly treatments designed to be highly effective against ants, spiders, cockroaches, and stinging insects without relying on heavily toxic chemicals. Their service area covers the broader Portland metro region, including Vancouver, Beaverton, Gresham, Hillsboro, Milwaukie, Tigard, Lake Oswego, and Oregon City.

Hours: Monday - Friday 12:00 PM to 5:00 PM, Saturday 9:00 AM to 12:00 PM

Address: 4252 SE International Way, Suite J, Milwaukie, OR 97222

Phone: (503) 772-9466

They rely on an in-house team of repair specialists rather than subcontractors to handle physical structural exclusion. Their distinctive "pest insurance" program bundles four seasonal visits with emergency dispatch flexibility.

Address: 650 NE Holladay St, Suite 1600, Portland, OR 97232

Phone: (503) 222-5566

Operating as a dedicated family-run business, they specialize in carpenter ants and hard-to-reach nesting areas. They are recognized for a straightforward, no-pressure approach that often skips long contracts in favor of targeted treatments.

Address: 10151 SW Barbur Blvd, Suite 201D, Portland, OR 97219

Phone: (503) 461-7337

Created by a local Oregon native, this team builds a custom plan for every client after a free on-site inspection. They stand out by backing their standard treatments with a strong 110% money-back guarantee.

Address: 14630 SW 79th Ave, Portland, OR 97224

Phone: (503) 625-2555

Serving both residential and commercial properties across the local area, their office handles extensive property needs. Beyond standard bugs, they offer niche services including bird exclusion, termite treatments, and attic cleanouts.

Address: 2225 NE Martin Luther King Jr Blvd, Suite 202, Portland, OR 97212

Phone: (503) 482-4169