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Avatar for Mold Test Company North East
Mold Test Company North East
3.8(
91
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Riverview, DE and surrounding areas

Approved

In business since 2008

Small jobs welcome

Credit card accepted

"Jeremiah came out and tested the air and moisture and other items to determine if I had mold in my basement. After getting the test results there was evidence of mold and he recommended a company that provides a do it yourself kit for mold remediation. (Not cheap). After getting the items and realizing that there was more work, it would have been better for me to let my insurance company handle this as I do have coverage for mold/fungi. Though having a professional do the work is expensive, from what Jeremiah mentioned, it does not guarantee that the work will be complete or the source of the problem taken care of. He mentioned most companies will take care of the mold but not necessarily the cause of the mold. For this I would have to contact another company."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+69

Response time5 hrs
23 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for S&P Asbestos
S&P Asbestos
4.8(
124
)
Indoor Air Quality Testing

Serving Riverview, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"S&P was able to send someone out for collecting a sample for testing the next day and submitted it to the lab, and communicated results once complete. Pricing was very reasonable and the staff was responsive and courteous."
Asbestos removal
Asbestos removal
Asbestos removal
Asbestos removal
Asbestos removal

+4

Response time3 hrs
Response rate100%
49 neighbors recently requested a quote
Avatar for Lawson Home Services, LLC
Lawson Home Services, LLC
4.4(
38
)
Mold & Toxic Material Test

Serving Riverview, 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 Mid Atlantic
Mid Atlantic
4.9(
18
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Riverview, 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 Price Is Right Contracting, LLC
Price Is Right Contracting, LLC
5.0(
8
)
Indoor Air Quality TestingMold & Toxic Material TestToxicity and Mold - Removal+1 more

Serving Riverview, DE and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"They responded quickly to my need, came out in the middle of the night to assess my damage and began remediation the very next day. Professional and good to work with. Kept in communication with me about every step of the process. Their knowledge and expertise gave me peace of mind."
Mold found under tile floor
Mold hidden behind walls after an untreated water
Mold destroyed wall overtime
Tile floor has mold forming
Untreated water damage creates mold on Sheetrock

+19

Response time1 day
Recommended by100%of homeowners
Avatar for Rytech Restoration of Northern Delaware
Rytech Restoration of Northern Delaware
5.0(
8
)
Dry-rot, Water or Pest Damage - Major RepairMold & Toxic Material TestMold & Toxic Material Test - For Business+2 more

Serving Riverview, DE and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I called Rytech because I thought I might have mold in my house after a pipe busted. I thought we had dried it pretty good but apparently not. They came in a were able to explain to me clearly what the damage was and what to expect. The guy they sent out was very knowledgeable, professional, and efficient. I would definitely use them again and recommend them to anyone who thinks they might have a mild problem"
Response time6 hrs
Response rate100%
Avatar for Prism Enterprises Parent Company, LLC
Prism Enterprises Parent Company, LLC
4.6(
390
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Riverview, DE and surrounding areas

In business since 2009

Emergency services offered

Credit card accepted

"They arrived on time and worked in a professional manner, explained the process and answered all our questions. We did not have to do any preparation for the service. It was completed in a few hours. We were glad to have the ducts evaluated for mold and debris."
Clogged
Dryer Vent With Bird Nest
Dryer Vent Clogged
Plastic Dryer Vent
Plastic That Was Connected To Metal.

+82

Response time12 hrs
Recommended by96%of homeowners
Avatar for Crawl Space Invaders
Crawl Space Invaders
4.9(
10
)
Toxicity and Mold - Removal

Serving Riverview, DE and surrounding areas

In business since 2025

Free estimates

Offers commercial services

"I had a water leak in my basement, that had my ceiling discolored. Since it happened more than one, I had crawl space invaders come out and check for mold. They cut the drywall and removed the mold"
Water damage ceiling
Water damage ceiling
Water damage ceiling
Water damage ceiling
Water damage ceiling

+18

Response time6 hrs
Response rate100%
Showing 1-10 of 40
Mold Testing and Remediation questions, answered by experts

Yes, mold behind drywall can affect your health, even if it is not visible. Mold releases spores and mycotoxins into the air that can be inhaled, leading to various health issues including respiratory problems, allergies, asthma symptoms, coughs, and other infections. While individuals with pre-existing conditions like allergies, asthma, or weakened immune systems are particularly vulnerable, anyone can be affected by prolonged exposure. Additionally, if left untreated, mold can spread throughout your home and compromise its structural integrity, resulting in costly repairs.

Poor maintenance can cause some health concerns, although these are more common in commercial misters than residential versions. For example, stagnant water can become a breeding ground for bacteria, some of which can be dangerous to human health, especially when inhaled. Regular flushing of the system before seasonal use should prevent issues like these.

Otherwise, avoid using mosquito misters with pesticides or plant misters with fertilizers near humans. These misters are not designed for cooling sprays around decks or patios, but for more utilitarian purposes.

The CDC does not consider diatomaceous earth toxic to humans or animals, though it can cause skin, eye, and lung irritation when handled without PPE. It's important to note that non-food-grade diatomaceous earth can be toxic when handled or consumed, so homeowners should only purchase the food-grade option.

Symptoms of sewer gas poisoning include nausea, dizziness, extreme drowsiness, and headaches, according to the Wisconsin Department of Health Services. Exposure to higher concentrations for long periods of time could also lead to unconsciousness due to a lack of oxygen, aka suffocation. If you think you’ve been exposed to sewer gas for a dangerous amount of time, seek medical care immediately. Do not return to the site of exposure, after you’ve received medical care, call a pro for help.

Yes, outside leaks can easily cause damage to your home if you don’t have waterproofing measures in place. Regularly check your property for signs of a leak, ensure your home’s landscaping is at least at a 5% slope, your basement windows are sealed, and you have an aligned gutter system to catch rainwater.

The Riverview, 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.