Mandeville, LA · St. Tammany Parish

Bird & Bat Guano Cleanup in Mandeville, LA

Stains and a sharp ammonia smell are coming through a ceiling in Mandeville. Call (877) 812-4220. Cleanup technicians trace the guano above, remove it and treat the structure and air path.

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Bird & Bat Guano Cleanup in Mandeville, LA

Pigeon and Bird Droppings Cleanup in Mandeville, LA

Pigeon droppings removal is the cleaning of heavy, caked droppings from structures where birds roost. It can involve scraping, washing, disinfecting and sometimes removal of nests and feathers.

Need droppings removed without spreading dust in Mandeville or across St. Tammany Parish? You get cleanup technicians who use HEPA-filtered equipment and keep your family members, tenants and staff away from the work area. Call Mandeville Biohazard Cleanup Help.

Only about 26% of homes in Mandeville were built before 1980, but newer roofs, vents and soffits can still give bats and birds a way in. With roughly 62 inches of annual rainfall in Mandeville, roof leaks and humid attics are common, and moisture makes droppings heavier and harder to remove.

A typical bird & bat guano cleanup job includes:

  • Removal and disposal of insulation soaked with guano, urine and nesting debris
  • Cleanup of pigeon and bird droppings on roofs, ledges, balconies and rooftops
  • Sorting, cleaning and sanitizing of stored items and belongings that can be saved
  • Cleanup after wildlife exclusion, once bats or birds have been removed by a professional
  • Cleaning of stained ceilings, walls and floors below an affected attic

What Happens During an Attic Guano Cleanup in Mandeville

1. Walk through the space

A cleanup technician maps the droppings, stains and damaged insulation in attics, lofts or on rooftops.

2. Collect the droppings

Guano is collected without sweeping or blowing, and bagged on site so it never crosses clean rooms.

3. Wash and disinfect the structure

Joists, rafters, ledges and walls are washed and disinfected, and stained areas are treated.

4. Final walkthrough

Odor and air are checked, and the owner is shown what was done and what remains for other trades.

Bird & Bat Guano Cleanup Cost in Mandeville, LA

Bird & bat guano cleanup in Mandeville, LA typically costs $500 to $9,000, depending on the size of the affected area and the materials involved.

Depth of the deposit changes the job. Thick, caked guano takes longer to wet and remove than a thin layer.

Type of jobTypical range
Bat droppings cleanup in larger infestations$600 - $8,500
Full attic restoration$4,500 - $9,000+
Minor spot cleaning$500 - $1,200
Standard remediation$1,500 - $4,000

Estimates only, not a quote. Sources: Bat guano remediation cost guide, HomeAdvisor. Price drivers include amount and depth of droppings, attic size, insulation removal, access. Call (877) 812-4220 to talk through the job.

Try the Mandeville Biohazard Cleanup Cost Calculator →

What Mandeville Property Owners Ask About Guano and Histoplasmosis

Is bird poop a biohazard?

Large amounts of bird droppings are treated as a contamination hazard because they can hold germs and fungal spores. A small spot outdoors is a simple wash. Thick buildup in a closed space needs protective gear and wet methods.

Do barns and old buildings need special handling?

Buildings with years of buildup can hold thick, dry, dusty guano that is easy to disturb. Crews ventilate, wet down and use respirators and containment to keep spores out of the air.

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.

Will the smell go away after cleanup?

Often yes, once the guano and soaked materials are removed and the area is treated. Deep stains in wood or drywall may need extra treatment, and the crew can say what to expect.

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.

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.

Pigeon droppings piling up in St. Tammany Parish?

Tell the team what you found and it explains the next step.

Call (877) 812-4220
☎ Call (877) 812-4220