Pest Control Companies in Oregon

Oregon's west side, dominated by the wet Willamette Valley climate, supports carpenter ant and moisture ant populations that damage homes with inadequate ventilation. East of the Cascades, the dry climate brings more spider and rodent issues. Subterranean termites are present in the Portland metro and south into the Rogue Valley but aren't as aggressive as in warmer states. Yellow jacket nests peak in August and September, often built in underground voids or wall cavities.