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TRUSTED BY GEORGETOWN, DE HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon27
    Verified mold testing and remediation services reviews

Top-Rated Mold testing and remediation specialists in Georgetown - Updated Nov 2026

Avatar for Lawson Home Services, LLC
Lawson Home Services, LLC
4.4(
38
)
Mold & Toxic Material Test

Serving Georgetown, DE and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"This was the 3rd time we have used Lawson and we have been very pleased each time. The first was a crawl space, the second was to remove old insulation in the attic and replace it. This time we had Lawson install a vent from a bathroom fan and install a Sanadry unit in our basement. No more moisture or musty smell! Great job every time and the men are pleasant to work with and respectful of our home. Neat and tidy work."
Insulated Storage Deck
Insulated Storage deck with sturdy insulation retention dam around the perimeter.
Attic insulated to R60 TruSoft Cellulose
Chimney properly air sealed and wrapped with rockwool
Additional Photos

+2

Response rate100%
2 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Biosphere Remediation  LLC
Biosphere Remediation LLC
4.7(
16
)
Mold & Toxic Material TestToxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Georgetown, DE and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Chris was phenomenal from start to finish of mold remediation and crawlspace encapsulation. Every step of the process was explained in detail and carried out to completion. The crew was extremely hardworking, polite and professional, and showed up on time every day. I canâ  t recommend Biosphere , Chris and crew highly enough."
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+29

Response time3 hrs
Recommended by100%of homeowners
Avatar for Mid Atlantic
Mid Atlantic
4.9(
18
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Georgetown, DE and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Chris was WONDERFUL! I just purchased a home and wanted to have a mold inspection done for peace of mind. Chris took time to explain the process and put my fears at ease with his vast knowledge. He reviewed the test results with me prior to closing which gave me the peace of mind I needed to confirm I was making a good purchase and great investment. I highly recommend Mid Atlantic Commercial Residential Real Estate Solutions. VERY PROFESSIONAL AND COURTEOUS!!"
Crawl Space
Crawl Space
Crawl Space
Crawl Space
Recommended by100%of homeowners
Avatar for Crawl Space Invaders
Crawl Space Invaders
4.9(
10
)
Toxicity and Mold - Removal

Serving Georgetown, DE and surrounding areas

In business since 2025

Free estimates

Offers commercial services

"I recently had mold removal done in my basement, and I couldn?t be happier with the results. From the start, John was punctual, professional, and incredibly efficient. They quickly assessed the situation, found all the mold, and took care of it thoroughly. What stood out the most was their excellent communication?keeping me informed throughout every step of the process. It gave me peace of mind knowing the job was being handled with care and expertise. I highly recommend their services to anyone in need of crawl space work or mold remediation. Top-notch experience from start to finish!"
Water damage ceiling
Water damage ceiling
Water damage ceiling
Water damage ceiling
Water damage ceiling

+18

Response time6 hrs
Response rate100%
Avatar for MJ Home Services LLC
MJ Home Services LLC
4.0(
361
)
Dry-rot, Water or Pest Damage - Major RepairIndoor Air Quality TestingMold & Toxic Material Test+3 more

Serving Georgetown, DE and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Wonderful. There are few things worse than going down to your basement and finding muddy water pooled on the floor. We were able to take care of the standing water; however, we had to find the source of the leak. We called MJ Home and they were able to come out the same day, give an assessment, and by that evening we had an estimate. Another representative came out the following day to meet with my husband and discuss the exact plan of attack and the following day they were out there and the job was completed. I would not have asked for better service."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by75%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Yes, by identifying allergens and implementing measures to mitigate exposure.

The cost for mold remediation typically ranges from $1,125 to $3,350, with a national average of around $2,400. The final price depends on various factors, including the location and square footage of the affected area, the type of mold, and local labor costs.

Additional factors that influence the total cost include:

  • Extent of Damage: The overall price can increase significantly if extensive repairs are needed after mold removal, such as replacing large sections of drywall. Removing mold from a small area of drywall might cost between $300 and $825, but full wall replacement is more expensive.

  • Health Risks: The cost is also justified by the health risks associated with toxic mold, which can cause respiratory distress, act as carcinogens, or even damage the nervous system.

  • Comprehensive Service: Remediation involves not only removing the mold but also addressing the moisture issues that caused it to prevent future growth.

  • Testing and Air Quality: The need for safety testing and measures to improve indoor air quality can also add to the cost.

For an accurate estimate, it is best to consult a mold removal specialist who can assess the specifics of your situation.

No, heated floors are unlikely to cause mold. In fact, they can help prevent mold growth. The additional heat helps dry excess water and reduce condensation, which can lessen the likelihood of mold growth. Additionally, the heated floors can help reduce humidity near the bottom of the floor.

Underfloor insulation alone will not cause moisture and mold, but improper installation can. Although the purpose is to seal any drafts, your subfloor still needs ventilation. If you seal the area too tightly and prevent all airflow, this can cause moisture to get trapped. This moisture eventually leads to mold and—if your floors are wood—rotting.

There are two types of mold symptoms in the home: visible mold and unexplained health issues. If you have allergies out-of-season, brain fog with no other obvious cause, constant congestion, and other such symptoms, you may have a mold problem. Oftentimes you can smell mold in your home, even if you can’t see it. 

The Georgetown, DE homeowners’ guide to mold testing and remediation services

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