1. Walk through the space
A cleanup technician maps the droppings, stains and damaged insulation in attics, lofts or on rooftops.
Mar Vista, Los Angeles, CA · Los Angeles County
Bird & Bat Guano Cleanup in Mar Vista, Los Angeles, CA
Stains and a sharp ammonia smell are coming through a ceiling in Mar Vista. Call (877) 812-4220. Cleanup technicians trace the guano above, remove it and treat the structure and air path.
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If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Bird and Bat Guano Cleanup for Mar Vista, Los Angeles, CA Homes and Businesses
Guano cleanup is the safe removal of bird and bat droppings from attics, barns, chimneys, roofs and ledges, along with soiled insulation, then disinfection of the affected area. Dust control is built into every step.
Found guano in a hard or unsafe place to reach in Mar Vista? People in Los Angeles County call Mar Vista Biohazard Cleanup Help and get a cleanup team that works discreetly, explains each step and sorts what you can keep from what must be discarded.
Many homes in Los Angeles, about 70%, were built before 1980. Older insulation and wood framing soak up droppings and hold the smell. Mar Vista is on the drier side, with about 14 inches of rain a year, so old guano dries out fast and turns to fine dust that must be wetted before removal.
A typical bird & bat guano cleanup job includes:
- Removal and disposal of insulation soaked with guano, urine and nesting debris
- Odor removal and deodorizing of ammonia-like smells left by droppings
- Commercial guano cleanup on warehouses, storefronts, loading docks and parking structures
- Cleanup after wildlife exclusion, once bats or birds have been removed by a professional
- HEPA-filtered vacuuming and air cleaning to capture fine dust after removal
How Crews Contain and Remove Guano in Mar Vista, Los Angeles, CA
2. Contain and suit up
Plastic barriers seal the work zone, and technicians put on respirators and disposable suits.
3. Wet, scrape and clear
Droppings are wetted, scraped and collected, and insulation that cannot be cleaned is cut out and bagged.
4. Document and hand back
The owner receives a summary of the work for buyers, inspectors or insurers, and the area is cleared for use.
Bird & Bat Guano Cleanup Cost in Mar Vista, Los Angeles, CA
Expect bird & bat guano cleanup in Mar Vista, Los Angeles, CA to cost roughly $500 to $9,000, with the final price set after an on-site assessment.
How long droppings have been there affects the work. Older buildup is harder to remove and tends to leave stronger odors and deeper stains.
| Type of job | Typical range |
|---|---|
| Standard remediation | $1,500 - $4,000 |
| Full attic restoration | $4,500 - $9,000+ |
| Bat droppings cleanup in larger infestations | $600 - $8,500 |
| Minor spot cleaning | $500 - $1,200 |
Figures are planning ranges from Bat guano remediation cost guide, HomeAdvisor, not a price for any specific Mar Vista property. Price drivers include amount and depth of droppings, attic size, insulation removal, access. Call (877) 812-4220 any hour.
Bat and Bird Droppings Questions Answered in Mar Vista
Can I clean a small amount of guano myself?
Sometimes. For a small spot, wear gloves, eye protection and a mask, wet the droppings lightly and wipe them up. Do not sweep or blow them dry. Thick, old or large deposits and attics are better left to a team.
How do I get rid of the guano smell?
The odor comes from droppings and urine soaked into wood and insulation, so the fix is removing the source and treating surfaces. Air fresheners only cover it. Deep stains in wood may need extra treatment.
Who removes bat guano from an attic?
A guano removal service or cleanup team usually does this work. It involves containment, protective gear, careful removal and disinfecting. Wildlife professionals handle the animals themselves.
How do I know if I have bats in my attic?
Common signs are dark droppings that crumble, stains on walls near gaps, a strong ammonia smell and squeaking or scratching at dusk and dawn. Droppings often collect in piles below entry points. A wildlife professional can confirm it.
Why shouldn't guano be swept or blown?
Dry droppings turn to fine dust that floats in the air and can carry fungal spores. Sweeping or blowing sends that dust into the air where you breathe it. Wetting first keeps particles on the surface.
How do you clean pigeon droppings safely?
Wet the droppings lightly, scrape them into a bag, then wash and disinfect the surface. Wear gloves, eye protection and a mask. Large roost areas, rooftops and enclosed spaces are best left to a team.
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Thick droppings in a Mar Vista attic or barn?
Call (877) 812-4220 to talk through attic, barn or rooftop cleanup.
Call (877) 812-4220