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TRUSTED BY MAYNARD, MA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon26
    Verified biohazard remediation services reviews

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

Avatar for Affordable Mold Removal
Affordable Mold Removal
4.7(
105
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business+1 more

Serving Maynard, MA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"The crew of four did an excellent job, they were very polite and professional and cleaned up all debris before leaving. The project manager Guy was onsite to insure all went well. It was a very good experience that took only about 4 hours to complete and I highly recommend this company. Guy issued me documentation the following week that the mold remediation was completed and that the attic ecology was back to normal."
Additional Photos
Additional Photos
Response time4 days
Response rate100%
Recommended by96%of homeowners
Avatar for Above All Mold Removal
Above All Mold Removal
5.0(
19
)
Mold & Toxic Material TestIndoor Air Quality TestingToxicity and Mold - Removal+1 more

Serving Maynard, MA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Above All Mold Removal has been my go-to company when we encounter mold inside attics on our roofing projects. They have been reliable, excellent at what they do, affordable, and easy to work with!"
Black attic mold before
Basement mold before
Black attic mold after
Basement mold after
Basement mold 2 before

+31

Response time9 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Indoor Doctor, LLC
Indoor Doctor, LLC
4.8(
174
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Maynard, MA and surrounding areas

Approved

In business since 2002

Emergency services offered

Small jobs welcome

"I was extremely happy with the services received. Both Jeff and Nick were extremely helpful, patient and went beyond my expectations in helping us plan and remedy this problem. I couldnâ t imagine working with a better company with the professionalism and the quality of service exceeded expectations!"
 Hidden Moisture Pockets Ceiling
Certified Mold Inspector
 Ice Dam Effects From Winter 2010
 Tools of the Trade
 Ice Dam Effects and Decay Siding

+25

Response time1 hour
154 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for All Clean Environmental Services, Inc.
All Clean Environmental Services, Inc.
4.5(
39
)
Toxicity and Mold - RemovalAsbestos - AbatementMold & Toxic Material Test+1 more

Serving Maynard, MA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"The contractor fully delivered.  They were punctual, professional, clean, said what they did, did what they said, and closed out the job with the proper documentation.
As part of a steam heat boiler replacement project, this crew cleaned/removed asbestos from the outside of the boiler, took apart the whole boiler into its sections, cleaned/removed asbestos from the inside, and then removed the whole boiler from the house.  
Documentation was provided to indicate that the removed asbestos was disposed at a licensed disposal facility and the scrap metal was recycled.
The crew of 3 performed their job, cleaned up, and then worked with the air quality technician to take the proper samples.
"
Response time11 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for TURNER ENVIRONMENTAL & CONSULTING LLC
TURNER ENVIRONMENTAL & CONSULTING LLC
5.0(
10
)
Mold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Maynard, MA and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"I had a great experience with Turner Environmental & Consulting. They were professional, thorough, and explained everything clearly during the mold inspection process. The testing was done quickly, and I received a detailed report within a few days. I highly recommend their services to anyone dealing with mold concerns!"
1 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for I.D.G. Environmental Services, LLC
I.D.G. Environmental Services, LLC
5.0(
17
)
Asbestos - Abatement

Serving Maynard, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"The asbestos was removed professionally and inspected. Came out great. They reinstalled insulation on the pipes. When they left, the area was cleaner than when they started. Excellent experience overall. They were a pleasure to work with. I highly recommend I.D.G Environmental."
Response time3 hrs
Response rate97%
20 neighbors recently requested a quote
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Biohazard Remediation FAQs, answered by experts

When used in the correct quantity and with the right procedures, boric acid will produce fumes with limited to no toxicity. You’re more likely to experience adverse side effects from boric acid toxicity by accidentally ingesting it or touching it with bare skin. All the same, wearing an air-filtering mask is a good way to keep even minorly toxic fumes out of your system. Don’t forget gloves, too!

Putting off cleaning your fridge is a bad idea for a few reasons. For one, any food spills can build up, making it much harder to clean your fridge when you finally do get around to it. Plus, any stray pickle juice or leaky leftovers are a recipe for a stinky fridge. 

But beyond that, if you don’t clean your fridge, it could be a health hazard. Old food can turn moldy and old spills can too. Even if none of that scares you, putting off cleaning your fridge will make it look downright gross, which should be reason enough to break out your sponge. 

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.

Popcorn ceilings have fallen out of popularity for several reasons, though opinions on them can vary. The primary drawbacks include an outdated appearance, difficulty with cleaning and maintenance, and potential health risks, as ceilings installed before the 1990s may contain asbestos. As design trends have shifted toward sleeker, more modern finishes, many homeowners now prefer smooth ceilings for their clean look and easier upkeep. However, popcorn ceilings do offer some benefits, such as excellent acoustic properties for noise reduction and the ability to hide imperfections. Some also appreciate their retro charm or find them to be a cost-effective solution. Ultimately, whether they are "bad" depends on personal preference, safety concerns, and aesthetic goals.

No, it isn’t. This is one of those things that needs to be dealt with immediately because mold will spread at a rapid rate and can go from just one spot on the wall to a serious health risk in a matter of days. Prolonged exposure can be extremely dangerous, so any mold issues (or even suspected mold) need to be dealt with right away. 

The Maynard, MA homeowners’ guide to biohazard remediation services

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