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Verified Reviews for Radon Detection And Reduction pros in Atwood, CA

*The Angi rating for Radon Detection And Reduction companies in Atwood, CA 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 Atwood, CA 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 November 28, 2025

Find Radon detection and reduction specialists in Atwood

Avatar for AM:PM Restorations & Construction Inc.
AM:PM Restorations & Construction Inc.
5.0(
16
)

Serving Atwood, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"We have an older roof and was getting some estimates to replace the roof when it was suggested we have a mold test done in our attic area. AM:PM was recommended by a remodeling company and I was impressed with their reviews on line. The other factor that made them the choice for us was that we had extensive rodent droppings and insulation issues to boot. AM:PM was able to do it all! And at competitive pricing. They were very professional throughout the process. Dor, a representative for AM:PM is very communicative and courteous which is a lost art these days. They made this unpleasant process as pleasant as humanly possible."
Mold remediation in kitchen cabinets
Mold remediation
Black mold on the wood structure
Mold remediation in kitchen cabinets
Mold remediation

+29

Response time1 day
Response rate87%
Recommended by100%of homeowners
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Restoration 1 of Irvine
5.0(
9
)

Serving Atwood, CA and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Great from start to finish the team did an amazing job. Very professional and courteous, they explained the process and timeline. Janny, Jose & Tony took care of a moldy ceiling for us, recommended 3rd party environmental testing companies for the all clear and a general contractor to patch up the work and all was resolved in just a few days! Hopefully we will stay mold free but if not I know who to call and feel safe to refer them to family and friends."
Visible mold growth inside the walls
The mold damage is removed and drying equipment in place to ensure frame is completely dried before proceeding to reconstruction.
Visible mold growth within cabinetry under kitchen sink.
Our technicians are always fully suited up with the proper PPE for every job.
Response time7 hrs
Recommended by100%of homeowners
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Avatar for Roof Rx
Roof Rx
4.2(
1,190
)

Serving Atwood, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"not that great. basically paid $99 to get an estimate. included cleaning roof and minimal repairs. took a while to get appointment, and then when they came, they didn't even do the work! gave a really big estimate and then re-seheduled to have someone else do the work. they wouldn't totally replace the roof, gave different estimates to repair, I went with a different company to do a full roof rplacement."
Additional Photos
Roof Leak Repair - Step 1
Roof Leak Repair - Step 2
Roof Leak Repair
Recommended by81%of homeowners
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Avatar for Masizo Restorations
Masizo Restorations
5.0(
5
)

Serving Atwood, CA and surrounding areas

In business since 2002

Free estimates

"I’m so thrilled with the results. From the initial consultation to the final walkthrough, the entire process was seamless and enjoyable. They completed the project in time. Especially right before the holidays. Thank you Masizo!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time1 day
Recommended by100%of homeowners
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Avatar for Unique Home Design & Remodeling
Unique Home Design & Remodeling
3.5(
28
)

Serving Atwood, CA and surrounding areas

In business since 1984

Free estimates

Emergency services offered

"EVERYTHING WENT GREAT. DOV, MY CONTACT PERSON, WORKED WITH ME ON THE TIMING (ALLOWING ME TO PUSH OFF PROJECT FOR A MONTH) AND THE PRICING.  THE GUYS GOT STARTED WHEN THEY SAID THEY WOULD.  THEY CLEANED UP AT THE END OF EVERYDAY.  THE PROJECT MANAGER HAD THE INSPECTIONS SCHEDULE TIMELY AND THERE WAS LITTLE TO NO DOWNTIME. I WAS REALLY UNSURE, BUT THEY MADE EVERYTHING QUICK AND PAINLESS.  THANK YOU EVERYONE."
Kitchen Remodel 1
Kitchen Remodel 2
Kitchen Remodel 3
Recommended by78%of homeowners
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FAQs for radon detection and reduction projects in Atwood, CA

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 Atwood, CA 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.

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