
Serving Townsend, DE and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"It was a system that was needed to reduce radon in our basement"





+2

*The Angi rating for Radon Detection And Reduction companies in Townsend, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Townsend, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on January 30, 2026

Serving Townsend, DE and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"It was a system that was needed to reduce radon in our basement"





+2

Serving Townsend, DE and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"We hired George to inspect our home, a new construction. He came twice, once during the pre-drywall stage and once for the final inspection. During the pre-drywall state, he brought a colleague with him who used to work in new home construction as a second set of eyes at no additional cost to us. He also conducted a radon test. Altogether, George is very knowledgeable and thorough. I followed him for the final inspection and asked about a million questions, and George always gave full, detailed answers. You can tell he values the service he provides to new homeowners and takes pride in his work."


Serving Townsend, DE and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Great experience from start to finish! Would highly recommend in and out home inspections to all my friends and family! The entire process was scheduled and completed in two days!"

Serving Townsend, DE and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"Chris Barcikowski was on time, cordial, professional and spent a reasonable time checking our home issues. He provided us with recommendations on the action to take to solve the water standing inside the air ducts. He did testing for possible mold conditions and siad the results should be ready for us by this Friday, 9/12.."





Serving Townsend, DE and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"I had a pipe burst in the basement of our rental property, Flood Crew was referred by our realtor. They arrived quickly after the pipe was fixed by our plumber, demoed, and dried out the areas, even handled packing out our furniture and placing carefully in a pod storage while the work was being done. They did mold testing and made sure everything was safe, the best part was that they dealt with the insurance and we didn’t have to do anything."





+57

Serving Townsend, DE and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"We had had a new kitchen put in and then a year later, we had had our kitchen floor redone and basement repaired after a flood in our house. Water from our washer had flooded the kitchen and laundry room and then flowed through the floor into the basement theater room and rec room. We had to have a new (porcelain) tile floor put in upstairs and new paint and carpeting throughout the basement. The work for the new kitchen and then the flood required a huge amount of sanding, spackling and more sanding...etc. The dust in our house was a big problem afterwards from the spackle dust that accumulated in our ducts. We decided to have our ducts cleaned and found All States on Angie's list. It went great! They were on time, conversant about the state of our ducts. They did the job. I have noticed that the air is better in the house and we have much less dust on furniture! Very happy with their services and I would definitely hire them again.
"


Serving Townsend, DE and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"Everyone that I dealt with was professional and friendly. They explained the product thoroughly, scheduled a home visit the next day, their prices were guaranteed and the job was completed quickly. I'm looking forward to seeing the savings in my energy bills over the coming year!"





+37
Serving Townsend, DE and surrounding areas
In business since 1998
Credit card accepted
"Sussex Environmental Health Consultants, LLC always answers the phone, just a good company to work with. They are receptive to our needs."
From average costs to expert advice, get all the answers you need to get your job done.

The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.

Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.

Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.

Radon can seep into your home through cracks and small openings. Here's how to get rid of radon and why you need to do it.

What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.