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Top-Rated Mold and asbestos pros in Williamsport - Updated Nov 2026

RC Air & Mold Solutions
4.9(
70
)
Mold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Williamsport, MD and surrounding areas

Approved

In business since 2012

Warranties offered

Credit card accepted

"Only mold pro who takes calls as they come in rather than screening for most profitable clients. Came and completed project within the week I called. Was the most reasonable in the area. The work was thorough and to perfection."
 Air Sampling Process Inside Living Room
 Air sampling inside remediated basement
 Air-O-Cell Cassette collects mold spores
 Zefon Air Sampling Pump
 Collecting outdoor air sample for comparison

+3

Response time12 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Wilbur Hull Nano Cleaning Solutions, LLC
4.9(
17
)
Mold & Toxic Material TestIndoor Air Quality TestingToxicity and Mold - Removal+2 more

Serving Williamsport, MD and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Wilbur called me the same day I requested a quote for his expertise. Within a few hours he was at my apartment verifying that there is in fact black mold growing in my carpeting and wrote me up a report to submit to my landlord as I am pregnant and need this matter addressed. He was friendly, knowledgeable, and genuinely cared about resolving the predicament I am in. I would recommend his service to anyone and will most definitely be utilizing him for mold remediation in my next home."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Response time12 hrs
25 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Applied Remediation Solutions
Applied Remediation Solutions
4.9(
67
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Williamsport, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I had an excellent experience with this mold remediation company. Bob truly went above and beyond my expectations. He was not only extremely professional and knowledgeable but also very personable, which made the entire process much more comfortable. What really stood out was his attention to detail. After completing the remediation, he even took the time to clean up my basement area, leaving it better than he found it. That level of care and dedication is hard to come by. I highly recommend this company to anyone in need of mold remediation services. You can trust that you’ll be in great hands!"
Hoarding
Hoarding
Hoarding
Crawlspace
Crawlspace

+15

Response time3 hrs
Response rate100%
Recommended by76%of homeowners
County Large Home Inspections
4.5(
58
)
Asbestos - TestingMold & Toxic Material TestRadon Gas - Testing

Serving Williamsport, MD and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"Ted Riddick did an excellent job of performing a mold test in our basement, at the buyers request. I was very leary at first, because we recently cleaned the carpets and were concerned and/or confused that mold could be in our basement. We certainly would have known if we had mold in our basement or water coming causing a mold situation. Needless to say no mold was found, and my worries were alleviated. Mr. Riddick is a seasoned inspector, with a deep knowledge all areas of home inspections. He was professional, kind, did a great job."
Response time10 mins
Recommended by90%of homeowners
Avatar for Emergency Water and Mold Removal
Emergency Water and Mold Removal
4.6(
12
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Williamsport, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We love this company!!! https://www.watermoldexperts.com Emergency Water and Mold Removal is your trusted partner for swift and effective restoration services in Martinsburg, WV, and the West Virginia eastern panhandle and surrounding areas. With decades of experience, our team is committed to restoring your property to its pre-damage state, ensuring your peace of mind during challenging times. From water damage to mold restoration services, you can rely on us for top-quality work. Call us at (304) 685-9569 to schedule a service. We're available 24/7 to assist you! The best in the removal of water and mold! A great crew came in and completely cleaned out our 24 x 46 feet crawl space in just two days and treated the entire area for water and mold. Couldn't have asked for a nicer group of men and their boss is the bomb! If you need a clean-up and need it done properly, Mike is the guy to call~~"
Mold to New
Mold to New
Mold to New
Mold to New
Mold to New

+22

Response time7 hrs
Recommended by100%of homeowners
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