The pests Denver homes deal with
Black widow spiders
Black widows keep to undisturbed, ground-level shelter — woodpiles, meter boxes, under stones and stored equipment — where the female's messy web waits for passing insects. They are shy and bite only when pressed, but their harbourages are exactly where hands go, so those zones get targeted attention. Around Denver, widow checks focus on the stored and the still — meter boxes, woodpiles, the undersides of patio furniture — where a web can sit undisturbed for a whole season. More about spider control.
House mice
Signs accumulate quietly: droppings in drawer corners, gnawed packaging, a musky smell in a warm void. Inspectors track the pattern to the entries — utility penetrations, garage door corners, gaps at the foundation — then trap out the population and close the routes, checking traps across follow-up visits until the signs stop. In Denver, the inspection reads like a map: droppings behind the stove, rub marks at the garage door corner, a run along one basement wall — the pattern points to the entry, and the entry is what the visit is really for. More about rodent control.
Wasps and yellowjackets
Nests grow all season from a single queen's spring start, so a nest found in August may hold thousands. Local work treats the nest directly, removes it where it is inside a structure — an occupied wall void can push wasps indoors if it is only sealed — and advises on the eaves, vents and gaps to close before next season's queens prospect. Local crews in Denver schedule nest work for the cool of early morning or dusk, when the colony is home and sluggish, and they identify the species before choosing gear — a ground nest of yellowjackets is a different job from a paper nest under an eave. More about wasp, hornet & bee removal.
Crickets and earwigs
Crickets, earwigs and similar ground-level invaders build up in mulch, leaf litter and damp foundation zones, then move inside in late summer and during wet spells. They are handled by the exterior barrier, habitat thinning against the foundation, and sealing the gaps at grade. Around Denver, cricket and earwig pressure builds in the mulch line against the house; thinning that bed back and drying the foundation zone does half the treatment's work. More about general pest control.
Drywood termites
Drywood termites are the quiet specialists of warm, dry country: they colonise wood directly — eaves, trim, framing, furniture — and reveal themselves mainly through piles of seed-like frass beneath kick-out holes. Localised colonies are treated very differently from soil termites, so identification comes first. In Denver the giveaway is housekeeping: neat little piles of pellets beneath eaves, window frames and attic vents, swept up by homeowners for months before anyone names them. More about termite control & inspection.
Raccoons and squirrels
The entry point is the diagnosis: a lifted vent, a gnawed soffit corner, a gap where two roofs meet. Local work follows a sequence — confirm the species and whether young are present, remove or evict, exclude with materials the animal cannot chew through, and sanitise the droppings and nesting that carry their own hazards. In Denver, wildlife calls follow the houses as much as the animals — roof junctions, vent stacks and soffit corners of a certain age are the entries, and the inspection reads the building before it reads the animal. More about wildlife removal.
Overwintering pests
Each fall, overwintering insects — brown marmorated stink bugs, boxelder bugs, cluster flies and lady beetles — gather on sunny walls and slip into attics and wall voids to wait out winter, emerging into living rooms on warm days. Sealing and well-timed exterior treatment in late summer are the counters. In Denver the south and west walls tell the story each autumn — that is where the sun warms the siding and the invaders gather before slipping in, so that is where sealing and treatment concentrate. More about general pest control.
Bark scorpions
Bark scorpions belong to this landscape — nocturnal, wall-climbing, and fond of the same cool gaps and voids homeowners forget to seal. Local control is built on exclusion, harbourage removal and cutting the insect prey that draws them to the house. The blacklight walk is the Denver standard: after dark, scorpions fluoresce along wall bases, rock borders and woodpiles, and that map — not the one indoor sighting — decides where harbourage is removed and treatment placed. More about general pest control.
