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TRUSTED BY HARMANS, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon32
    Verified biohazard remediation services reviews

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

Avatar for Flood Solutions Inc
Flood Solutions Inc
4.8(
79
)
Toxicity and Mold - Removal

Serving Harmans, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"great customer service, shows up on time and they stand by their work. I was worried about a mold smell months after the work was done and they send someone out to look over the house no charge. turns out it was just my dehumidifier, but I would definitely hire them again!"
Response time1 day
Recommended by91%of homeowners
Avatar for The Best Air Quality and Restoration
The Best Air Quality and Restoration
4.8(
236
)
Toxicity and Mold - RemovalIndoor Air Quality TestingMold & Toxic Material Test+1 more

Serving Harmans, MD and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a very nice experience with the Best Air Quality and Restoration team. The price seemed fair to me. I purchased the duct cleaning, mold treatment services. Amanda was very helpful in scheduling my appointment; I was hoping for an earlier date; Dennis offered to reach out to me if the option presented itself, which it did a few days later. On the date of the appointment, Sergei called to tell me he was on his way. Sergei and his crew of one were professional and attentive to my questions and needs, being mindful of my 6 month old. I was very satisfied with the service, attention and professionalism of Best Air Quality and Restoration. I would recommend and use their services again in the future."
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+50

Response time10 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for MoldGone LLC
MoldGone LLC
4.8(
1,006
)
Toxicity and Mold - RemovalIndoor Air Quality TestingMold & Toxic Material Test+1 more

Serving Harmans, MD and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Jon Gordon of MoldGone arrived promptly and provided an outstanding service that included testing, providing diy remediation suggestions and educational information. I was very reassured and would not hesitate to recommend this company to anyone."
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+8

Response time1 day
11 neighbors recently requested a quote
Recommended by96%of homeowners
Eco Pro Restoration
4.7(
86
)
Mold & Toxic Material TestIndoor Air Quality TestingToxicity and Mold - Removal+1 more

Serving Harmans, MD and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"From the initial proposal by Chris to the installation by Jerry and Coca (Oscar), this company is very professional, client satisfaction oriented, detailed and reasonable. The mold remediation process in my attic took 3 days due to the extremely hot weather, but the crew did an excellent job under these circumstances. I would highly recommend this company."
Water Damage Job
Testing a wet wall
Mold on wall
Mold in Attic
Mold in a closet caused by leaking chimney

+1

Response time1 day
6 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for K & E Restoration
K & E Restoration
4.9(
25
)
Toxicity and Mold - Removal

Serving Harmans, MD and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

With over 13 years experience, K & E Restoration is your solution for all your mitigation & mold remediation needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We follow all of EPA and IICRC regulations and guidelines. Fully licensed & Insured! Satisfaction is guaranteed! \n \n \n \n \n \n

Basement
Basement
Basement
Basement
Basement

+34

5 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Radon Abatement Services
Radon Abatement Services
4.9(
257
)
Radon Gas - Abatement

Serving Harmans, MD and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Highly professional team did a timely and superb job on the installation. At the end of the job they performed a complete cleanup, training on the system, and provided a radon test kit at no additional cost. I highly recommend them for radon abatement services."
Additional Photos
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Ace Environmental Holdings, LLC
Ace Environmental Holdings, LLC
4.9(
161
)
Hazardous Waste Removal

Serving Harmans, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"From the first touch to signing the check, removal of a 500 gallon leaking tank from a crawl-space, soil remediation, installing a new tank was fast efficient and smooth. I wish they also did taxes and provided doctor services!"
Company-Owned Equipment
Upper Marlboro, MD
Fuel transfer
Removed oil tank
New AST installation

+67

Response time11 hrs
172 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Compliance Construction & Remediation, Inc.
Compliance Construction & Remediation, Inc.
4.9(
136
)
Asbestos - Abatement

Serving Harmans, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Excellent from start to finish: From prompt first response through delivery of final testing results post remediation — and, crucially, helping us understand our options every step of the way. Local family-owned firm, highly recommended."
Response time12 hrs
Response rate94%
5 neighbors recently requested a quote
Avatar for Atlantic Environmental Solutions, LLC
Atlantic Environmental Solutions, LLC
4.9(
54
)
Asbestos - Abatement

Serving Harmans, MD and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Efficient and professional quoting process. Jeff was super helpful and his crew worked hard , protecting walls and floors to remove popcorn ceilings with asbestos. Atlantic Environmental Services did an incredible job! Thanks"
Attic Mold Treatment
Attic Mold Treatment
Attic Mold Treatment
Attic Mold Treatment
Attic Mold Treatment

+26

Response time11 hrs
Response rate93%
36 neighbors recently requested a quote
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Biohazard Remediation FAQs, answered by experts

Neglecting mold growth on wood can result in various issues that deteriorate its appearance and jeopardize its structural stability. The mold's ability to multiply and expand can disintegrate the fibers of the wood, weakening it further. In addition, the allergenic spores and mycotoxins released by mold can pose health hazards through inhalation or contact. Ignoring the mold's presence allows it to thrive, increasing the likelihood of spreading to other surfaces and requiring extensive and expensive measures to control in the future. Addressing mold on wood promptly is crucial to preserving its condition and safeguarding the health of those around it.

Yes, mold in the basement of your home will affect the conditions upstairs. Mold spores can travel through the air and into the supply vents of your home’s ventilation system. It is extremely important to remove any mold in your basement as soon as possible so it doesn’t affect the health of those living in the house.

Yes, mold can build up in a dehumidifier if not properly emptied and clean. Clean it every few weeks by removing dirty water, scrubbing with a mild dish soap, and allowing it to fully dry before reassembling. 

You’ve stored your coats away all summer long, but now that the temperatures drop, you notice they smell weird as you pull them from storage. What’s the deal? If your clothes smell weird after you stored them, they may have been in a moist, dark environment for several weeks or months. This environment is ideal for mildew growth, which can make clothes smell musty.

Visible growth, musty odors, and water damage are common indicators.

The Harmans, MD homeowners’ guide to biohazard remediation services

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