Minneapolis, MN · Hennepin County

Bird & Bat Guano Cleanup in Minneapolis, MN

Opened a barn, loft or chimney in Minneapolis and found years of droppings? Stay clear and call (877) 812-4220. You get a crew that uses containment and HEPA-filtered equipment to remove it safely.

Call (877) 812-4220

Answered 24/7
Unmarked vehicles
OSHA bloodborne pathogen protocols
Insurance claim help

If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.

Bird & Bat Guano Cleanup in Minneapolis, MN

Cleaning Up After Bats and Birds in Minneapolis, MN

Bat guano removal is the careful collection of bat droppings, usually from attics and wall voids, using wet methods and containment. It protects people from dust that can carry fungal spores.

Found guano in a hard or unsafe place to reach in Minneapolis? People in Hennepin County call Minneapolis 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.

Most housing in Minneapolis is occupied, with a vacancy rate of about 8%, but attics, chimneys and outbuildings can still go unchecked for years. About 72% of homes in Minneapolis were built before 1980, and older attics, vents and rooflines often have gaps where bats and birds can enter.

The work often covers:

Commercial guano cleanup on warehouses, storefronts, loading docks and parking structures
Removal and disposal of insulation soaked with guano, urine and nesting debris
Containment and wet removal of bat guano from attics, wall voids and rafters
Sealing and bagging of contaminated waste for proper disposal
Cleanup of barns, lofts, silos, chimneys and old buildings with heavy guano buildup

How Guano Cleanup Works in Minneapolis, MN

1. Call and describe

The team asks where droppings were found, how thick they are and whether bats or birds are still using the space.

2. Set up protection

Barriers and air controls go up, and the team wears protective gear before touching anything.

3. Remove and bag

Guano, soiled insulation and nesting debris are removed by hand or with HEPA-filtered tools and sealed in heavy bags.

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 Minneapolis, MN

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

Insurance may help in some cases, but many homeowners policies exclude damage from animals that builds up over time. Ask your insurer exactly what applies before work starts.

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

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 Minneapolis Biohazard Cleanup Cost Calculator →

Bat and Bird Droppings Questions Answered in Minneapolis

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.

Can pigeon droppings damage a roof or building?

Yes. Droppings are acidic and can stain and wear down paint, metal and roofing over time. They also clog gutters and drains and create slip hazards on walkways. Cleanup and deterrents work best together.

Is it safe to stay home during guano cleanup?

For work in a sealed attic, many people stay in the home while crews work with containment. For heavy contamination or open spaces, it may be better to stay away. The team will say what is best for your situation.

What is histoplasmosis?

Histoplasmosis is a lung infection linked to a fungus that can grow in soil and droppings from birds and bats. People are exposed by breathing in spores. Many exposed people have no symptoms, and anyone who feels unwell after being around guano should tell a doctor.

Should I remove the bats first or clean the guano first?

The animals come out first. Wildlife professionals handle exclusion, and rules about bats can vary by species, season and place. Cleanup follows once the space is no longer in use by animals.

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.

Related Biohazard Cleanup Services in Minneapolis, MN

See all biohazard cleanup services in Minneapolis, MN →

Need guano removed in Minneapolis?

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

Call (877) 812-4220