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Verified Reviews for Biohazard Remediation pros in Madera, CA

*The Angi rating for Biohazard Remediation companies in Madera, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Biohazard Remediation needs.

*The HomeAdvisor rating for Biohazard Remediation companies in Madera, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Biohazard Remediation needs.

Last update on June 06, 2026

Top-Rated Biohazard remediation specialists in Madera - Updated Nov 2026

Avatar for Environmental Science Services
Environmental Science Services
4.5(
42
)
Mold & Toxic Material TestIndoor Air Quality TestingToxic Lead - Testing+1 more

Serving Madera, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Great customer service, quick turn around with results!"
interior
IAQ
Clandestine Laboratory Investigation
Wipe Testing for Asbestos
Water Intrusion Mold Testing

+3

Response time8 hrs
10 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Mold Test Company Central CA
Mold Test Company Central CA
4.0(
90
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Madera, CA and surrounding areas

Approved

In business since 2015

Emergency services offered

Small jobs welcome

"Jeremiah came out and tested the air and moisture and other items to determine if I had mold in my basement. After getting the test results there was evidence of mold and he recommended a company that provides a do it yourself kit for mold remediation. (Not cheap). After getting the items and realizing that there was more work, it would have been better for me to let my insurance company handle this as I do have coverage for mold/fungi. Though having a professional do the work is expensive, from what Jeremiah mentioned, it does not guarantee that the work will be complete or the source of the problem taken care of. He mentioned most companies will take care of the mold but not necessarily the cause of the mold. For this I would have to contact another company."
Attic Ceiling
Drywall
Drywall
Insulation
Insulation

+66

Response time10 hrs
132 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for MG Remediation, Inc.
MG Remediation, Inc.
3.3(
8
)
Radon Gas - Abatement

Serving Madera, CA and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: Quick response

"Peter and his team at MG Remediation are professionals. They did everything they told me they would do and the radon levels dropped significantly. Great communication, too, which always matters."
Vapor Intrusion for VOC and Radon
Cleaning
Cleaning
Testing
Testing & Abatement

+4

Response time4 days
Recommended by80%of homeowners
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Avatar for Montroy Hauling & Junk removal
Montroy Hauling & Junk removal
New to Angi
Hazardous Waste Removal

Serving Madera, CA and surrounding areas

Approved

I’m locally owned and operated Junk removal company that’s just tryna make something for my self and my family I was in the military for 4 years I recently finished my contract and now I’m just tryna figure out life and what it has to offer if you hire me to remove your Junk I can guarantee 100% satisfaction

Junk removal
Junk removal
Junk removal
19 neighbors recently requested a quote
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Avatar for Cleanjunk4you
Cleanjunk4you
New to Angi
Hazardous Waste Removal

Serving Madera, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

🚛 NO TRUCK? NO PROBLEM! WE’VE GOT YOU COVERED! 💪\n\nBought something big and have no way to get it home? Need a trailer moved or just an extra set of hands? Let us do the heavy lifting!\n\n✅ Furniture Moving & Delivery 🛋️\n✅ Appliance Pickup & Delivery\n✅ Trailer Transport\n✅ Facebook Marketplace Pickups\n✅ Costco, Home Depot & Store Pickups\n✅ Loading & Unloading Help\n✅ Large & Bulky Items\n🚛 Junk removal\n🚛Trailer transport \n\n🔥 SAME-DAY SERVICE AVAILABLE!\n💰 Affordable Rates\n🙌 Small Jobs Welcome!\n📍 Locally Owned | Serving Fresno, Clovis & Surrounding Areas\n\n📲 Call or Text: 559-202-0312\n\n📸 See something you want to buy? Send us a picture and we’ll get you a fast quote!\n\nYOU BUY IT. WE HAUL IT! 🚛💨\n\n#FresnoCA #ClovisCA #FresnoSmallBusiness #ClovisSmallBusiness #FresnoDelivery #FurnitureDelivery #JunkHauling #TrailerTransport #MarketplacePickup #SameDayDelivery #SupportLocalBusiness #FresnoServices #ClovisServices

Junk removal
Junk pickup in Clovis
2 neighbors recently requested a quote
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Biohazard Remediation FAQs, answered by experts

To neutralize mildew smell, you can use natural deodorizers like baking soda or activated charcoal. Baking soda absorbs odors; sprinkle it liberally on the affected area, let it sit for a few hours, then vacuum it up. Activated charcoal, available in pouches, works similarly. Vinegar, with its natural acidic properties, can also neutralize odors. Mix equal parts water and vinegar, spray the affected area lightly, then blot it with a dry cloth. Enzymatic cleaners are effective too, breaking down odor-causing compounds.

Toxic black mold on wood appears as dark green or black patches. It often has a slimy or wet texture and may spread across the surface in a spotty pattern. The affected wood might appear discolored, soft, and damp. Identifying black mold early is crucial because it can cause severe health problems when its spores are released into the air. Prompt remediation is necessary to prevent further damage and health risks.

Mold thrives in wet or moist conditions, so a fridge water dispenser can be the perfect place for them to live. You may transfer mold to the dispenser's nozzle by touching it with the rim of an unwashed water bottle or your hands. 

If you see splotches that look like mold, you can clean them using vinegar. Distilled white vinegar is acidic enough to kill and remove most mold species.

Several household cleaning products will permanently kill mold, most notably vinegar and hydrogen peroxide. Bleach can also kill mold, but usually just on the surface. Any mold lingering underneath will survive. 

For moldy areas larger than 10 square feet, you'll want to hire a professional mold remediation company to determine the best way to permanently remove the mold. A local mold inspector can help you determine the extent of a mold problem, and what steps you need to take to eradicate it.

No, not all black mold is toxic. Although people often refer to stachybotrys chartarum as toxic black mold, there is little evidence that any one type of black mold has more toxicity than another. People who have an allergy to black mold would be more likely to have a dangerous reaction after inhaling it. Long-term exposure to black mold spores can lead to severe infection and disease. Some people only have minor health problems after black mold exposure. Ultimately, toxicity is rare with any kind of mold, but it is possible, so always take the appropriate precautions.

The Madera, CA homeowners’ guide to biohazard remediation services

From average costs to expert advice, get all the answers you need to get your job done.

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