COLORADO SPRINGS, Colo. - ColoradoDesk -- Unseasonably warm and dry conditions across the Front Range have led to an unexpected surge of ant activity inside Colorado homes. According to OBEX Pest Defense, early ant infestations in Colorado are being reported in record numbers this April — much earlier than typical peak ant season.

Colorado's rapid temperature swings and limited early spring rainfall have created ideal conditions for ants to relocate indoors in search of food and moisture. Typically active during late May through August, ant colonies are now moving ahead of schedule, with sightings increasing in cities such as Brighton, Boulder, Thornton, Fort Collins, and Colorado Springs.

"Homeowners are seeing scout ants in kitchens, around sinks, and along baseboards," says OBEX Pest Defense. "With early ant infestations in Colorado underway, it's important to act quickly before full colonies settle inside walls or under floors."

Unlike seasonal annoyances, early ant activity often signals larger structural infestations if untreated. Colonies grow rapidly in dry, warm conditions — and without early intervention, small spring sightings often become major summer infestations. OBEX recommends immediate perimeter treatments, baiting, and barrier maintenance to stop ants before they can establish long-term nesting sites inside homes.

More on Colorado Desk

• Colorado Springs: CSFD Incident Update: Dec. 13, 2025
• Colorado Springs: Podcast: The Mayor's 2025 Report
• Boulder SEO Marketing Opens Grand Junction Satellite Office and Announces Local SEO Training with AI SEO Expert Chris Raulf
• Colorado: Governor Polis Celebrates First Trip of the 2025-26 Season of the Winter Park Express
• Tariffs Continue to Harm Economy, Job Growth, and Consumer Spending, Colorado Maintains Hea

The professional pest control company also advises against relying solely on over-the-counter sprays or bait traps, noting that many products only target visible ants and fail to eliminate the colony source. Instead, tailored seasonal service plans are being encouraged to prevent escalating problems through spring, summer, and fall.

OBEX Pest Defense offers comprehensive ant control in Colorado, servicing communities across the Front Range, including Highlands Ranch, Lafayette, Erie, and Monument. Their treatments focus on full-property perimeter protection, customized indoor baiting, and environmental adjustments to minimize ant attractants before populations can expand.

For homeowners already noticing ant activity this spring, early action could mean the difference between minor cleanup and major summer repairs. Learn more about what's driving early ant infestations in Colorado and how OBEX can help at:

obexpest.com/pest-control/early-ant-infestations-in-colorado-2025