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Home / Arvada / Bats Control
Arvada, CO

Bats Control
in Arvada.

Professional bats treatment across Arvada. Humane bat exclusion + guano cleanup, compliant with Colorado wildlife regs.

Bats

Bats are a recurring concern across the Denver metro, and Arvada is no exception. Arvada straddles the I-70 corridor with Standley Lake, the Two Ponds wildlife refuge, and Ralston Creek providing wildlife corridors. Western Arvada climbs toward foothill terrain; eastern portions are flatter Denver-metro tract. Bats love attics, soffit cavities, chimney voids, and any warm dark protected space they can enter through a 1/2-inch gap. They especially favor older homes with heavy soffit detail and chimney flashing irregularities.

Front Range bat populations migrate in spring and seek roosts in early summer. Older Denver homes with original soffit and fascia construction are highest risk; newer homes with damaged soffit screening can also become roost sites. In Arvada specifically, olde town historic density drives carpenter ant, mouse, and silverfish pressure in original wood-window homes. western new construction sees vole damage and wildlife exclusion needs from open-space proximity. standley lake and ralston creek create persistent mosquito pressure in summer months. compounds the picture — meaning Arvada homes face bats pressure that's distinct from the metro average.

EPC has run bats jobs across every corner of Arvada. Arvada housing is a strong mix: 1900s Olde Town brick bungalows, 1950s–70s ranches throughout the central city, and post-2000 master-planned communities (Candelas, Leyden Rock) on the western edge. Older Olde Town and central Arvada homes are vulnerable to carpenter ants and overwintering pests; new western developments face heavier wildlife and vole pressure. Our approach is humane bat exclusion + guano cleanup, compliant with colorado wildlife regs.

How EPC Treats Bats in Arvada

Inspection and Entry-Point Mapping

Tech identifies primary and secondary entry points (often pencil-sized gaps in soffit corners, around chimney flashing, or where roof meets wall). Bats use openings as small as 1/2 inch.

One-Way Valve Installation

Specialized check valves installed at active entry points. Bats exit normally to feed; they can't re-enter. After 5–7 days, the roost is empty.

Final Exclusion + Sealing

Once the roost is confirmed empty, all primary and secondary openings are sealed permanently with hardware cloth, foam, and exterior-grade sealant.

Guano Cleanup + Decontamination

Attic guano removed (HEPA-filtered respirators required), insulation replaced if soaked, and surfaces decontaminated. Critical for indoor air quality and histoplasmosis risk reduction.

Signs of Bats in Arvada Homes

  • Bats observed entering or exiting the home at dusk/dawn
  • Brown staining around small roof or soffit openings (oil from bat fur)
  • Strong ammonia odor in attic (guano accumulation)
  • Black pellet droppings on walls below roost entry points
  • Squeaking or rustling sounds in attic at dusk and dawn
  • Bats found indoors (a single bat in a bedroom is a rabies-exposure event — call us immediately)

Bats Prevention for Arvada Properties

  • Annual roof and soffit inspection — catch openings before bats find them
  • Cap chimneys and seal flashing gaps, especially around dormer junctions
  • Maintain attic vents with proper screening (1/4-inch hardware cloth)
  • Exterior porch lights attract insects which attract bats — switch to yellow LEDs
  • Don't disturb a roost yourself — exclusion timing matters legally and biologically

Free Bats Estimate in Arvada

Same-day appointments usually available. Call now or request online.

Call (303) 766-3031

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