Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Valley Forge, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Valley Forge, PA?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Valley Forge

Avatar for SIS Mold & Home Inspections
SIS Mold & Home Inspections
5.0(
2
)

Serving Valley Forge, PA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"I have worked with SIS on numerous occasions as I completely trust them with my testing needs (mold & radon). They are responsive and knowledgeable, having extensive training and experience. Bob and Mary Ann are professional and courteous while providing a competitive price for their services. I highly recommend SIS for mold and radon testing!"
Toxic Mold
Mold under rug at bathroom
Subfloor and joist
Basement Closet
Bedroom Closet

+3

Response time4 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for BOR of Montgomery County
BOR of Montgomery County
5.0(
1
)

Serving Valley Forge, PA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

At Best Option Restoration of Montgomery County, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of mold, water, and storms. Here’s what sets us apart:\n\nMold Remediation: Our certified experts assess and isolate mold contamination, ensuring thorough removal and preventing further spore spread. We identify the root cause, devise effective solutions, and prioritize your safety.\nWater Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs.\n\nComprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup\nChoose Best Option Restoration of Montgomery County for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

6 neighbors recently requested a quote
Avatar for Radon Shield LLC
Radon Shield LLC
4.9(
103
)

Serving Valley Forge, PA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"OUTSTANDING WORK on short notice. The Radon Shield team did some very impressive work for us and we will certainly reach-out to them for other services in the future. For this project, we asked Mr. Ugorji and his team to install 2 separate radon mitigation systems for a large sq ft home with a basement air radon concentration well over 4 pCi/L where masonry drilling would be required for the installation. We also faced difficult time constraints, but Mr. Ugorji arranged to begin work the next day. Before visiting the work site, we discussed the installation, the home, expectations. He provided a clear and accurate assessment of the costs and time/effort required for our project (our final bill matched his initial assessment, nothing added, no surprises). The location for the installations, routing of piping and wiring, model fans to be used, attachment and sealing methods, follow-up testing, and much more were discussed before work began. Our preferences were addressed and pros/cons were weighed. Mr. Ugorji worked efficiently and his team tidied-up as the work progressed. All aspects of the installation were handled professionally. Care was taken to upgrade remote junction boxes and other components impacted by the new system. The routing of the suction/exhaust piping was thoughtfully designed, securely installed, and tightly sealed. When both systems were turned-on, they presented matching suction levels, indicating effective under-slab suction. The end result is a very effective radon mitigation system that has (after a few days of constant electronic monitoring) achieved a basement air concentration of 0.35 pCi/L. Mr. Ugorji followed-up with us a few days later to check on the new radon test levels and to ensure everything was as expected."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Recommended by100%of homeowners
Avatar for Keystone Radon Mitigators
Keystone Radon Mitigators
4.7(
43
)

Serving Valley Forge, PA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Joe knows radon.  He put in a system on short notice in my two story colonial with full basement.  I shopped around to two other Radon contractors and his was either the lowest or close to it, but he was also the first that I could schedule.  FYI: He said the overall cost was less because there was an existing sump pit.  We scheduled for the morning and I gave him access to the house.  By the time I got to the house at 11am he was done and gone with only the odor of fresh caulking, PVC pipes, and the muffled whirl of a fan.  The installation was professional with an acrylic custom cover cut to fit over the sump pit to keep debris out.  Plenty of signage and meters on the installed equipment indicating fan circuit, basically informing me and any future owner, "Do not shut this Off".  The radon reading in the basement was 25.4.  Joe was confident that once the system was in, it was going to be less than 1 (less than 4 is safe per EPA rules).  we tested three days later, and the official reading was 0.9.  Looking at the quality of work, I'd use him for any other venting related needs in this or future house.
He has an "F" grade from someone who complained about something not working after three months and he was going to charge a labor fee.  This is just my 2 cents, but don't think that was fair, as he does give you a 7 year warranty.  He warrants equipment for 7 years and will replace out equipment but there is a labor charge.  This is clearly spelled out in his contract.
"
Recommended by94%of homeowners
Avatar for RAM Environmental
RAM Environmental
5.0(
14
)

Serving Valley Forge, PA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"It went great ?I was very happy with the professionalism (as you don't always get it these days ,half of these co.are a joke ) Ram Environmental came in on-time and preformed the services I needed done & that put a smile on my face ? !!! Also a very kind gentleman who runs the company which is a plus! I'd definitely recommend to anyone who needs these kinds of services done ! Thanks again Ram"
Recommended by100%of homeowners
Showing 1-10 of 15
Radon Detection and Reduction questions, answered by experts

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

The Valley Forge, PA homeowners’ guide to radon detection and reduction services

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