
Serving Dunkirk, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Technician arrived on time, was fast, thorough, and professional. Everything was left clean."





+50

*The Angi rating for Biohazard Remediation companies in Dunkirk, MD 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 Dunkirk, MD 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 September 26, 2025

Serving Dunkirk, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Technician arrived on time, was fast, thorough, and professional. Everything was left clean."





+50

Serving Dunkirk, MD and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"The remediation went very well. They installed the equipment in a few hours and included a test kit. The post-installation test showed a level of .6. Maryland's suggested safe level is 4."


Serving Dunkirk, MD and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Taylor was excellent. He came out, thoroughly looked at the project, provided suggestions for next steps beyond the remediation. When we hired him, he arrived early and was thorough in his work. Excellent customer service and a fair price"





+4

Serving Dunkirk, 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!"





+67

Serving Dunkirk, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"They did an awesome job at a reasonable price! Will and have already recommended them to others I know with similar asbestos issues in their home. If you live in the Baltimore County region this company should be at the top of your list for asbestos abatement."

Serving Dunkirk, MD and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Daniel was great to work with. He called when he said he would. He showed up for the testing on time. Explained what he was doing. He did a very thorough check for moisture behind the walls and air samples where needed. He really showed that he knows what he is doing. If I ever need a mold inspection done again I ll be calling Rudd to do it."





+6

Serving Dunkirk, MD and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Bruce was very responsive to my call. We scheduled an appointment 2 business days after our first contact. Bruce was on-time and very professional. He looked at the basement and said it was a good waterproofing job and looked at the mold area - and it turns out its the type of mold we can remove ourselves by peeling the paint off. I couldn't be more grateful for his integrity in looking at our problem. Because of that I would call them again, use them and will highly recommend them to anyone I know who needs mold remediation."

Serving Dunkirk, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1989
Free estimates
Emergency services offered
"Concerned about a report from my roofer that my daughter's home needed to replace the asbestos siding and the overlying vinyl siding, I contacted A& I Inc for a second opinion. They responded immediately and came out to inspect the home the next morning. Their inspection confirmed that both the asbestos siding and shingles were in good shape and did not need to be replaced, saving me the cost of removal and replacement. The inspector called me and explained his decision/recommendation in detail, answering all of my questions and explaining their rationale. They would not accept compensation for their time. If I do need work in the future, I would not go anywhere else."



Serving Dunkirk, MD and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Five Brothers Junk Removal exceeded expectations. I posted on Angie’s List and had a callback within 90 seconds — they came out same day for an estimate, and their bid matched my budget exactly. We scheduled the work for day three, and their two-man crew arrived and worked diligently for one solid hour, completing the entire project: old play structures, two oversized 100+ lb sandboxes, tarps, Power Wheels, bikes, yard waste, and debris — all cleared, leaving the yard spotless. The estimate matched the final invoice exactly, and they delivered everything promised, on schedule. Efficient, hardworking, and completely reliable. THE BEST! I’ll be recommending them on every neighborhood app I use. As a Chevy Chase/Bethesda homeowner, I refer Five Brothers with complete confidence. Sara"





+13

Serving Dunkirk, MD and surrounding areas
Approved
In business since 1997
Free estimates
Customers say: Quick response
"Worked with me to schedule and install a Radon Mitigation system. They were very knowledgeable about my options (through the garage, next to a gutter spout, etc.), provided a detailed quote and estimated pricing, helped accommodate some of my preferences 9location in unfinished basement) and provided a follow-up testing kit to ensure that the Radon was remediated. I strongly recommend this company and their services."
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