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Best biohazard remediation specialists near Woonsocket, RI

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

Avatar for Bona Fide Home and Mold Inspections / Certified Mold Remediations
Bona Fide Home and Mold Inspections / Certified Mold Remediations
4.6(
61
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Woonsocket, RI and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Don is the best in the business! He was so great, I hired him twice! In the first home he inspected, Don was able to quickly show me all the mold in the house, which was the deal breaker (there were other problems with the home). I trusted Donâ s inspection for the second home, and I am glad I did. We are now closing in August! Don was extremely knowledgeable, personable, always early for each inspection, and provided a behind expected service. He really has the buyers back! I am recommending Bona Fide Home and Mold Inspections to anyone looking to buy a house!"
Response time3 hrs
15 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Mold One Rhode Island
Mold One Rhode Island
4.7(
56
)
Mold & Toxic Material TestToxicity and Mold - RemovalIndoor Air Quality Testing+1 more

Serving Woonsocket, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"They responded quickly to my inquiry and were very informative. They were able to address my mold problem within a week. I chose Mold One because they only needed a half day to address my problem and they did not need to tear out walls and other affected items. Our basement/workshop was full of stuff which we did not have to remove. When finished the moldy odor was absent from the basement. Their price was considerably lower than that of conventional remediators. Their warranty is for one year and I am hoping the process holds up as promised."
Our tech holding the fog head
The crawlspace filled with our dry fog treatment
Mold we've encountered
Mold we've encountered
Mold we've encountered

+3

Response time10 hrs
Response rate95%
35 neighbors recently requested a quote
Avatar for Indoor Environmental
Indoor Environmental
5.0(
56
)
Mold & Toxic Material TestToxic Lead - TestingIndoor Air Quality Testing+2 more

Serving Woonsocket, RI and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"In the end no mold or mildew was found and we were assured that no remediation would be necessary. Overall it was a very positive experience and I would definitely recommend Indoor Environmental to anyone looking for this kind of service."
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Green Home Solutions
Green Home Solutions
4.5(
141
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Woonsocket, RI and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Tech came out and did an inspection of the entire house. He was very professional explaining what he was looking for and what he found. I received the results of the air quality test the next day and was told that there was no remediation necessary."
Attic Mold Remediation
After Remediation by Green Home Solutions
Tanner with the Chevy Colorado
Steve and Tanner
Hepa Air Scrubber

+55

Response time1 day
44 neighbors recently requested a quote
Recommended by95%of homeowners
Morry R.S. NewEngland LLC
4.3(
6
)
Toxicity and Mold - Removal

Serving Woonsocket, RI and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Here at Morry Remediation Services. We strive to satisfy all of our customers and will go the extra mile to make sure you are completely satisfied. We believe in fostering a collaborative relationship to understand your specific requirements and tailor our services to meet your unique needs and we will work effectively to achieve the best possible outcome for your project.

Avatar for Boston junk haulers
Boston junk haulers
5.0(
3
)
Hazardous Waste Removal

Serving Woonsocket, RI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"We used Boston Junk Haulers for debris removal and cleanup at one of our job sites, and I was very pleased with their service. They were responsive, showed up on time, worked efficiently, and left the job site clean when they were finished. Very professional and easy to work with. I would definitely recommend Boston Junk Haulers and will be using them again for future projects."
Basement cleanout
Basement cleanout
Basement cleanout
Basement cleanout
Basement cleanout

+3

8 neighbors recently requested a quote
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Biohazard Remediation FAQs, answered by experts

To get rid of white mold, it's crucial to wear protective clothing, including a mask, gloves, and goggles, to avoid exposure. Begin by isolating the affected area and ensuring good ventilation. Clean hard surfaces with a mixture of water and detergent, scrubbing thoroughly. For absorbent materials like drywall or ceiling tiles, it may be necessary to remove and replace the contaminated sections. After cleaning, use a dehumidifier to reduce moisture levels, preventing mold regrowth.

Mold on windows forms due to excess moisture from condensation, poor ventilation, or leaks. Cold glass surfaces can attract condensation, especially in winter. High indoor humidity, lack of airflow, or dust accumulation are also contributors. To prevent mold growth, improve ventilation, regularly clean sills, and consider using a dehumidifier or sealing any leaks.

Mold remediation costs between $1,200 and $3,750 in most cases, but the exact price will depend on the extent of the mold issue and how accessible your attic space is. Keep in mind that this price range only includes the removal of damaged materials. Your total might be significantly higher if you need professionals to provide build-back services, too, like replacing damaged insulation or roof decking.

Mold in a basement is harmful as it can trigger allergy symptoms, especially for those with asthma and other breathing conditions. Symptoms of mold exposure include itching, sneezing, running nose, and congestion.

Usually, when you have mold, you will notice that your indoor air quality isn’t what it should be. You might notice dank odors, for instance, coming from your carpet, and it may feel damp or spongy. Or you may find that your family members are showing more allergy symptoms than usual, from coughing and sneezing to itchy, watery eyes.

And, of course, if you’ve recently experienced flooding or you live in a particularly humid environment, that’s a good sign you’re at risk for mold growth.

The Woonsocket, RI homeowners’ guide to biohazard remediation services

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