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Avatar for Radon Shield LLC
Radon Shield LLC
4.9(
103
)

Serving Dunellen, NJ 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."
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+10

Recommended by100%of homeowners
Avatar for Ocean Home Inspections
Ocean Home Inspections
5.0(
10
)

Serving Dunellen, NJ and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"AMAZING! Michael is great to work with. He scheduled us right away and was super flexible and really cool. He pays attention to detail and has a real feel for his craft. Would 1000% use him again and recommend him to my friends and family"
Cups tucked into walls can mean leaks. Keep an eye out!
Recommended by100%of homeowners
Avatar for Mr Home Inspector LLC
Mr Home Inspector LLC
4.7(
14
)

Serving Dunellen, NJ and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"While I’ve never had a home inspection before, I believe they all should go as smoothly as the home inspection with Luciano. Communication and setting up the appointement were a breeze. Luciano is informative and thorough but not an alarmist. I would highly recommend Luciano to any friends looking for a home inspector."
Recommended by92%of homeowners
Avatar for Professional Home Inspections of New Jersey LLC
Professional Home Inspections of New Jersey LLC
4.6(
87
)

Serving Dunellen, NJ and surrounding areas

In business since 1987

Free estimates

Credit card accepted

"It was a terribly cold and rainy day (it had just snowed 6inches).  Despite these conditions, he said he preferred to do the inspections and it proved very fruitful.  He arrived at the house 30min before the inspection time and had already taken countless pics and assessed the exterior prior to our arrival.  We walked around the house, checked out the roof and exteriors, gutters, etc...Spending nearly 90min just on the exterior!
We then moved inside to the basement, and once again, he walked us through every single step and provided great simple explanations to any questions we had.  In total, we spent approximately 4 hrs to finish the inspection on the 3400 sq ft house.
Going back to the rain, he was dead on!  We found a minor leak in one part of the roof which our Seller arranged to fix. This would never have been found on a nice, sunny day!
As promised, 2 days after the inspections, we received a very thorough report and 2 days after that (4d after inspection), the radon report. 
Everything went exactly as anticipated and planned. 
"
.
Chimney Needs Repair
Don't close before you get leaks repaired.
Old Electrical Panels can cause fires.
Recommended by94%of homeowners
Avatar for POLO & ASSOCIATES HOME INSPECTIONS LLC
POLO & ASSOCIATES HOME INSPECTIONS LLC
4.1(
32
)

Serving Dunellen, NJ and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Dave spent an hour and a half on the outside alone.  He left no stone unturned unless the seller had furniture or boxes in the way.  He had been in the construction business for 30 years, and that was very apparent.  He found things I would have never thought of, and was honest when he found good things as well.  He spent the time to explain and remind me of even the simplest safety things you should do in a home, like hitting the test and reset buttons on outlets once a month.  Apparently they break after a while and don't work at all.  I would definitely recommend Dave!!
"
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+9

Recommended by64%of homeowners
Avatar for NJ Trust Home Inspections
NJ Trust Home Inspections
5.0(
6
)

Serving Dunellen, NJ and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"He was very good and thorough. Dilan was wonderful and responded right away. He arrived right on time, was professional and his work was impeccable. He was responsive as well. Thank you Dilan for a job well done."
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Recommended by100%of homeowners
Avatar for Helpful Hands Restoration LLC
Helpful Hands Restoration LLC
5.0(
12
)

Serving Dunellen, NJ and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Roger’s customer service is top notch! He found our leak. Though we had to hire a separate plumber, Roger repaired the ceiling and painted. He worked directly with our HO’s Insurance which was a plus. Will definitely use Helpful Hands if needed in the future. Highly recommended."
Mold removal and repair to bathroom. Including new tiles, vanity and painting.
This pressure treated deck extension to the pool looked great and fit the owners budget.
Bathroom renovation
Deck extension to pool was built in under 3 days.
Bathroom renovation 2

+21

Response time11 hrs
Recommended by100%of homeowners
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FAQs for radon detection and reduction projects in Dunellen, NJ

If radon is present in your home, you can expect to pay around $1,000 for a radon mitigation system or between $780 and $1,250 in most cases. The exact price will depend on the severity of the radon leak, home size, and the protocol the radon specialist develops to remove radon from your home and keep it out. Your foundation type will also affect your radon mitigation system cost, as unfinished basements will cost about $4,600 to seal and ventilate, while crawl spaces without a foundation slab may need extra encapsulation, costing $1,500 to $15,000.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

Radon testing costs depend on whether you hire a professional radon inspector or DIY test. You can expect to pay $150 to $800 to hire a local radon inspector, and home-testing kits range in price from $15 to $250 from home improvement stores. However, it’s best to trust a professional inspector with this task to ensure accurate results. Plus, if you have radon in your home, your testing company can develop a mitigation protocol to keep you and your family safe from the dangerous gas, so it’s well worth the money to hire a professional.

Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.

In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.

The Dunellen, NJ 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.