Rats Control
in Boulder.
Professional rats treatment across Boulder. Norway rats in alleys and basements; roof rats in attics and garages.
Rats are a recurring concern across the Denver metro, and Boulder is no exception. Boulder is wedged against the foothills with the city's western boundary effectively up against open space and protected wildland. Boulder Creek, Wonderland Lake, and the extensive open-space ring create constant wildlife corridors into residential blocks. Norway rats love ground burrows under sheds, decks, woodpiles, and along foundations. Roof rats love attics, palm and fruit trees, dense ivy, and overhead utility lines as travel paths.
Older Denver neighborhoods with mature fruit trees and ivy have established roof rat populations. Industrial corridors and alleyways host Norway rat colonies that move into adjacent residential foundations every winter. In Boulder specifically, foothill proximity drives intense rodent, squirrel, raccoon, and bear pressure. student rental concentration near cu drives bed bugs and roaches. environmentally-conscious clientele expects eco-first methods. older hill homes with original construction face heavy carpenter ant and overwintering pest pressure. compounds the picture — meaning Boulder homes face rats pressure that's distinct from the metro average.
EPC has run rats jobs across every corner of Boulder. Boulder housing is a mix of expensive foothill-adjacent estates, dense student rental housing near CU, and older Hill and Mapleton neighborhoods with original 1900s construction. Student rentals see disproportionate bed bug and cockroach pressure due to high turnover and shared housing. Our approach is norway rats in alleys and basements; roof rats in attics and garages.
How EPC Treats Rats in Boulder
Heavy-Duty Trap System
Rat-rated snap traps and multi-catch stations placed at burrow openings and along established travel paths. Larger trap force factor than mouse traps.
Burrow Elimination
We treat and seal active burrows — fumigant-grade treatments in Norway rat tunnels, then physical exclusion to prevent new burrowing.
Climbing-Path Exclusion
For roof rats: trim back overhanging tree branches, install metal flashing on power line entry points, and seal soffit, fascia, and roof-line gaps.
Tamper-Resistant Bait Stations
When trapping isn't enough — perimeter EPA-registered bait stations locked and anchored. Used selectively where regulations allow.
Signs of Rats in Boulder Homes
- Larger droppings (3/4 inch capsule-shaped, vs. mouse 1/4 inch)
- Burrows in yard, near foundation, under decks or sheds (Norway rats)
- Gnaw marks on wood, vinyl siding, plumbing pipes, electrical conduit
- Smudge marks where rats squeeze through repeatedly
- Scratching, scurrying in walls, ceilings, or attic (roof rats)
- Pet food disappearing overnight
- Greasy trails along fences, beams, or ledges (roof rats follow scent paths)
Rats Prevention for Boulder Properties
- Trim trees so no branches come within 6 feet of the roof
- Remove ivy, dense vines, and brush piles that harbor rats against the foundation
- Cap unused chimneys and seal soffit/fascia gaps
- Keep trash in heavy-duty bins with tight-fitting lids
- Pick up fallen fruit and bird seed daily; store pet food in metal containers
Free Rats Estimate in Boulder
Same-day appointments usually available. Call now or request online.
Call (303) 766-3031Other pests we treat in Boulder
Rats control in nearby cities
Free Rats Estimate in Boulder.
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