Top-rated radon detection and reduction specialists.

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Radon detection and reduction specialists in Mitchellville

Avatar for DRO Services LLC
DRO Services LLC
2611 Fenimore RD
5.00(
17
)
Approved Pro
DRO Services LLC
2611 Fenimore RD
5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

DRO Services LLC is an Owner Operated business that specializes in general home inspections. I have been in business for almost 10 years and provide a courteous and on-time service. I will make sure to give you an honest quote and explain the more important aspects of maintenance and safety that you will need to know about your home. We provide radon testing services. We do not provide any radon remediation services.

"Very professional and done exactly on time."

charles S on February 2024

DRO Services LLC is an Owner Operated business that specializes in general home inspections. I have been in business for almost 10 years and provide a courteous and on-time service. I will make sure to give you an honest quote and explain the more important aspects of maintenance and safety that you will need to know about your home. We provide radon testing services. We do not provide any radon remediation services.

"Very professional and done exactly on time."

charles S on February 2024


Avatar for Adam Contracting
Adam Contracting
8494 Signal Hill Rd Suite A
4.60(
161
)
Approved Pro
Adam Contracting
8494 Signal Hill Rd Suite A
4.60(
161
)
Approved Pro
Customers say: Quality work
20 local quotes requested
17 years of experience

My name is Justin LeBlanc, and I am the owner and operator of Adam Contracting. Adam Contracting considers customer satisfaction our highest priority, and we make sure that, as a client, you are satisfied not only with the affordability but the quality of our work. Adam Contracting is a fully licensed and insured company. Please feel free to contact us anytime for an estimate!

"My only regret is not hiring Adam Contracting sooner. From the beginning of the project, I was updated on the schedule and cost. All of the employees were professional, and skilled, and left my house clean after each task. If I had issues or noticed something that needed to be changed the owner addressed the concern immediately. I am very happy with the finished project!"

Nia W on November 2022

My name is Justin LeBlanc, and I am the owner and operator of Adam Contracting. Adam Contracting considers customer satisfaction our highest priority, and we make sure that, as a client, you are satisfied not only with the affordability but the quality of our work. Adam Contracting is a fully licensed and insured company. Please feel free to contact us anytime for an estimate!

"My only regret is not hiring Adam Contracting sooner. From the beginning of the project, I was updated on the schedule and cost. All of the employees were professional, and skilled, and left my house clean after each task. If I had issues or noticed something that needed to be changed the owner addressed the concern immediately. I am very happy with the finished project!"

Nia W on November 2022


Avatar for Restoration 1 of Washington DC
Restoration 1 of Washington DC
611 Pennsylvania Ave SE
5.00(
10
)
Approved Pro
Restoration 1 of Washington DC
611 Pennsylvania Ave SE
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
69 local quotes requested

We specialize in water, fire, and smoke damage restoration services, along with mold remediation, water extraction, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Easy 5 star rating, they did a great job! I had a short timeline to accomplish as much remediation as possible. Benji provided effective options to restore our space, his bid was competitively priced and he was very communicative and set honest expectations which he then delivered on. His team (Dequan, David, Maurice and Randy) were so accommodating. I wish every contractor I hired worked this way. Thank you!"

Halley S on June 2023

We specialize in water, fire, and smoke damage restoration services, along with mold remediation, water extraction, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Easy 5 star rating, they did a great job! I had a short timeline to accomplish as much remediation as possible. Benji provided effective options to restore our space, his bid was competitively priced and he was very communicative and set honest expectations which he then delivered on. His team (Dequan, David, Maurice and Randy) were so accommodating. I wish every contractor I hired worked this way. Thank you!"

Halley S on June 2023


Avatar for My Carpet Cleaning & Restoration Service
My Carpet Cleaning & Restoration Service
15704 Thompson Rd
4.94(
434
)
Approved Pro
My Carpet Cleaning & Restoration Service
15704 Thompson Rd
4.94(
434
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
71 local quotes requested

My Carpet Cleaning & Restoration Services specializes in Providing Premium Cleaning & Restoration Services while Protecting the rest of your Home, Possessions and Environment. After working for several less than reputable companies, I decided the only way I could provide services that I could be proud of ethically and make a decent living was to go into business for myself. So I did and here I am nearly 30 Years later. Since 1992, I have been providing my services to Homeowners like you as well as some of the areas prominent Businesses, Churches, Government Offices, Nursing Homes, Office Buildings, Realtors, Restaurants, Schools, Sports Clubs etc. No matter what size the job, I place an Emphasis on Quality that is unsurpassed. If I'm not happy with the results, how can I expect them or you to be? As an I.I.C.R.C. Certified Firm and A Master Cleaner and Restorer I have the knowledge and expertise to not only to Provide You the Most Thorough Cleaning EVER or It's FREE! As the name implies, I Clean Carpet, very well I might add. I can also remove most Pet Stains & Odors. Upholstery Cleaning is performed to the highest levels attainable without risk of damaging the fabrics. Using multiple products, tools and Methodologies, I'll clean your fabrics as aggressively as Possible to get them as clean as Possible. Power Cleaning of Ceramic Tile is another service that We Excel in; renewing your floors appearance and removing the germs that are growing on your floor. Water Damage Restoration; Not only do we extract the water and dry the carpet, which is where most carpet cleaners stop, we actually dry the structure. Using Thermal Imaging and moisture probes to find the water others don't and then specialized Thermal Drying Equipment to dry the structure without totally gutting your home if possible. We'll return your home back to a Dry and Healthy Environment Then, we can put everything back together again, Restoring your home back to it's Pre-loss Condition!

"Herbert from My Carpet Cleaning & Restoration Services did an excellent job in our Ellicott City, MD home. He removed mounds of pet hair from our carpets, vacuumed and then shampooed them. He took his time, and was very thorough. The difference is amazing. Our whole home looks brighter, and is clean and fresh. We will definitely use My Carpet Cleaning & Restoration Services again in the future."

Mary K on March 2025

My Carpet Cleaning & Restoration Services specializes in Providing Premium Cleaning & Restoration Services while Protecting the rest of your Home, Possessions and Environment. After working for several less than reputable companies, I decided the only way I could provide services that I could be proud of ethically and make a decent living was to go into business for myself. So I did and here I am nearly 30 Years later. Since 1992, I have been providing my services to Homeowners like you as well as some of the areas prominent Businesses, Churches, Government Offices, Nursing Homes, Office Buildings, Realtors, Restaurants, Schools, Sports Clubs etc. No matter what size the job, I place an Emphasis on Quality that is unsurpassed. If I'm not happy with the results, how can I expect them or you to be? As an I.I.C.R.C. Certified Firm and A Master Cleaner and Restorer I have the knowledge and expertise to not only to Provide You the Most Thorough Cleaning EVER or It's FREE! As the name implies, I Clean Carpet, very well I might add. I can also remove most Pet Stains & Odors. Upholstery Cleaning is performed to the highest levels attainable without risk of damaging the fabrics. Using multiple products, tools and Methodologies, I'll clean your fabrics as aggressively as Possible to get them as clean as Possible. Power Cleaning of Ceramic Tile is another service that We Excel in; renewing your floors appearance and removing the germs that are growing on your floor. Water Damage Restoration; Not only do we extract the water and dry the carpet, which is where most carpet cleaners stop, we actually dry the structure. Using Thermal Imaging and moisture probes to find the water others don't and then specialized Thermal Drying Equipment to dry the structure without totally gutting your home if possible. We'll return your home back to a Dry and Healthy Environment Then, we can put everything back together again, Restoring your home back to it's Pre-loss Condition!

"Herbert from My Carpet Cleaning & Restoration Services did an excellent job in our Ellicott City, MD home. He removed mounds of pet hair from our carpets, vacuumed and then shampooed them. He took his time, and was very thorough. The difference is amazing. Our whole home looks brighter, and is clean and fresh. We will definitely use My Carpet Cleaning & Restoration Services again in the future."

Mary K on March 2025


Avatar for FreshStep LLC
FreshStep LLC
307 Quarry Ave.
4.73(
15
)
Approved Pro
FreshStep LLC
307 Quarry Ave.
4.73(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
23 local quotes requested

I am a certified Mold inspector and Remediator. My company, FreshStep Moldand Carpet Cleaning, has a 5 star rating on Google, Home Advisor, and Angies List. Specializing in carpet cleaning, duct cleaning, water damage restoration and mold removal. Estimates are free for homeowners and availability is based on your needs. We are licensed, bonded, and insured. Feel free to call the office and speak with me directly at 240-551-6802. The office is located in Capitol Heights and open until 6pm. Also check out our Facebook profile for pictures and customer comments.

"Went very well explained everything properly was on time job was executed properly and efficiently would recommend and or hire again"

Charles P on January 2025

I am a certified Mold inspector and Remediator. My company, FreshStep Moldand Carpet Cleaning, has a 5 star rating on Google, Home Advisor, and Angies List. Specializing in carpet cleaning, duct cleaning, water damage restoration and mold removal. Estimates are free for homeowners and availability is based on your needs. We are licensed, bonded, and insured. Feel free to call the office and speak with me directly at 240-551-6802. The office is located in Capitol Heights and open until 6pm. Also check out our Facebook profile for pictures and customer comments.

"Went very well explained everything properly was on time job was executed properly and efficiently would recommend and or hire again"

Charles P on January 2025


Avatar for Restoration 1 of Centreville
Restoration 1 of Centreville
5.00(
3
)
Approved Pro
Restoration 1 of Centreville
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

Restoration 1 Offers Water Damage, Fire Damage, and Mold Remediation Services. Proudly Serving Centreville and Surrounding Areas. Our Certified Technicians work with ALL insurance carriers Water can wreak havoc on your property if not dealt with quickly. The same thing happens with fire and smoke and mold. If your property has been affected by a natural disaster, a hidden leak, a burst pipe, or a fire, contact Restoration 1 of Centreville. We offer comprehensive restoration services. Our team members are trained and certified by the Institute of Inspection, Cleaning, and Restoration Certification (IICRC) and the Indoor Air Quality Association (IAQA). We are also licensed and insured with years of experience and a reputation for professionalism and craftsmanship. We provide reconstruction, remodeling, sanitation, and other services designed to help you get back home as quickly as possible. We’re here to help you get your life back. Don’t hesitate to call us at (877)Water-16 877-928-3716 for the help you need during this time in Manassas, Fairfax, Chantilly, Clifton, or a surrounding area.

"We had a big leak at our home with the last huge rain storm, and water was literally “rained” down our dinning room chandelier. Called Restoration 1 & within 30min, Georg & his team member came out to our home to investigate where the leak came from. Then stayed until past 1am to secure the room, install the machine to dry up to prevent future damage & mold. Georg also recommended us to a great roofing company to further investigate the leak & fixed it. 2 days after, Georg & his team returned, double checked to ensure all wetness were fixed & removed all instruments. Very timely & professional. Totally recommending Georg & his team at Restoration 1."

Trang T on January 2024

Restoration 1 Offers Water Damage, Fire Damage, and Mold Remediation Services. Proudly Serving Centreville and Surrounding Areas. Our Certified Technicians work with ALL insurance carriers Water can wreak havoc on your property if not dealt with quickly. The same thing happens with fire and smoke and mold. If your property has been affected by a natural disaster, a hidden leak, a burst pipe, or a fire, contact Restoration 1 of Centreville. We offer comprehensive restoration services. Our team members are trained and certified by the Institute of Inspection, Cleaning, and Restoration Certification (IICRC) and the Indoor Air Quality Association (IAQA). We are also licensed and insured with years of experience and a reputation for professionalism and craftsmanship. We provide reconstruction, remodeling, sanitation, and other services designed to help you get back home as quickly as possible. We’re here to help you get your life back. Don’t hesitate to call us at (877)Water-16 877-928-3716 for the help you need during this time in Manassas, Fairfax, Chantilly, Clifton, or a surrounding area.

"We had a big leak at our home with the last huge rain storm, and water was literally “rained” down our dinning room chandelier. Called Restoration 1 & within 30min, Georg & his team member came out to our home to investigate where the leak came from. Then stayed until past 1am to secure the room, install the machine to dry up to prevent future damage & mold. Georg also recommended us to a great roofing company to further investigate the leak & fixed it. 2 days after, Georg & his team returned, double checked to ensure all wetness were fixed & removed all instruments. Very timely & professional. Totally recommending Georg & his team at Restoration 1."

Trang T on January 2024


Avatar for MoldGone LLC
MoldGone LLC
6770 Oak Hall Ln
4.88(
962
)
Approved Pro
MoldGone LLC
6770 Oak Hall Ln
4.88(
962
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
430 local quotes requested

MoldGone is a full service mold inspection, air quality testing, remediation, and reconstruction company with over a decade of experience. Our inspectors and technicians carry the highest and most recognized certifications in the industry. Whether your are a residential or commercial customer seeking mold testing or remediation services you can be assured that the project will be professionally managed and properly certified. There are many companies that offer mold remediation - make sure that the company you choose has an industry recognized mold remediation or inspection certification such as the American Council of Accredited Certification (ACAC) or equivalent. MoldGone is unsurpassed in its commitment to customer service excellence, provision of only the highest caliber service, and providing unsurpassed value in every project or inspection delivered. MoldGone's customers have ranged from the residential homeowner to private schools and churches. In fact, when the Sisters at a private Catholic girls school in the Washington, D.C. area needed a company to treat mold in the Sister's private archive room, complete with 100 year-old manuscripts, they entrusted MoldGone, LLC to do the project. On another project that involved removing mold from a 30 foot ceiling above a filled indoor pool, when the scaffolding company wanted several thousand dollars to build the necessary scaffold to reach the treatment area MoldGone built its own providing the customer significant savings. At MoldGone, LLC. we constantly strive to find the most cost effective way to fully address each and every mold condition. MoldGone technicians are trained specifically for mold treatment and remediation. They are also required to have construction experience since many of our projects involve demolition and reconstruction. Technicians are held to the utmost highest levels of quality with each project receiving a thorough walkthrough by management before it is deemed complete.

"Fantastic"

Evvie B on September 2024

MoldGone is a full service mold inspection, air quality testing, remediation, and reconstruction company with over a decade of experience. Our inspectors and technicians carry the highest and most recognized certifications in the industry. Whether your are a residential or commercial customer seeking mold testing or remediation services you can be assured that the project will be professionally managed and properly certified. There are many companies that offer mold remediation - make sure that the company you choose has an industry recognized mold remediation or inspection certification such as the American Council of Accredited Certification (ACAC) or equivalent. MoldGone is unsurpassed in its commitment to customer service excellence, provision of only the highest caliber service, and providing unsurpassed value in every project or inspection delivered. MoldGone's customers have ranged from the residential homeowner to private schools and churches. In fact, when the Sisters at a private Catholic girls school in the Washington, D.C. area needed a company to treat mold in the Sister's private archive room, complete with 100 year-old manuscripts, they entrusted MoldGone, LLC to do the project. On another project that involved removing mold from a 30 foot ceiling above a filled indoor pool, when the scaffolding company wanted several thousand dollars to build the necessary scaffold to reach the treatment area MoldGone built its own providing the customer significant savings. At MoldGone, LLC. we constantly strive to find the most cost effective way to fully address each and every mold condition. MoldGone technicians are trained specifically for mold treatment and remediation. They are also required to have construction experience since many of our projects involve demolition and reconstruction. Technicians are held to the utmost highest levels of quality with each project receiving a thorough walkthrough by management before it is deemed complete.

"Fantastic"

Evvie B on September 2024


Avatar for Home Tech Restoration Services
Home Tech Restoration Services
15825 B Crabbs Branch Way
5.00(
1
)
Approved Pro
Home Tech Restoration Services
15825 B Crabbs Branch Way
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
93 local quotes requested

Family owned business with over 12 years of experience - Mold Remediation- Water or Storm Damage Restoration- Water Removal.

"The Home Tech team did a great job! The techs who came to my home were very professional and friendly. I would highly recommend this company."

Karen S on October 2024

Family owned business with over 12 years of experience - Mold Remediation- Water or Storm Damage Restoration- Water Removal.

"The Home Tech team did a great job! The techs who came to my home were very professional and friendly. I would highly recommend this company."

Karen S on October 2024


Avatar for D & H Demolition, LLC
D & H Demolition, LLC
1668 Village Grn
5.00(
10
)
Approved Pro
D & H Demolition, LLC
1668 Village Grn
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
106 local quotes requested

Leading the industry by providing a comprehensive service to residential & commercial clients in need of selective & structural demolition , hazardous material abatement and disposal , as well as mold remediation services. Call or click for your FREE estimate today!

"I love my basement now! They removed all of the asbestos flooring, adhesive etc. and installed my new floor in 2 days. The employees were very respectful and worked efficiently. They had said 3 days but they hustled and did it in 2."

Jennie S on June 2022

Leading the industry by providing a comprehensive service to residential & commercial clients in need of selective & structural demolition , hazardous material abatement and disposal , as well as mold remediation services. Call or click for your FREE estimate today!

"I love my basement now! They removed all of the asbestos flooring, adhesive etc. and installed my new floor in 2 days. The employees were very respectful and worked efficiently. They had said 3 days but they hustled and did it in 2."

Jennie S on June 2022


Avatar for Boston Environmental & Contracting, Inc
Boston Environmental & Contracting, Inc
1818 New York Ave NE
4.00(
8
)
Approved Pro
Boston Environmental & Contracting, Inc
1818 New York Ave NE
4.00(
8
)
Approved Pro
Customers say: True professional
73 local quotes requested
19 years of experience

Boston Environmental & Contracting, Inc. (BE&C) is a professional environmental services and contracting firm established in 2006. Our mission is to provide excellent environmental and contracting services to meet the diverse needs of our clients that include government agencies, commercial businesses and homeowners in today’s challenging regulatory climate. We offer a wide variety of cost-effective services including environmental consultancy, abatement, remediation, demolition, renovation/remodeling and specialty contracting services to our residential, commercial and government clients throughout the Washington, DC metropolitan area. We accept all major credit cards: VISA, American Express, MasterCard and Discover DC Business License: 70104232

"I did not use them, I don't live in DC"

Edward R on February 2019

Boston Environmental & Contracting, Inc. (BE&C) is a professional environmental services and contracting firm established in 2006. Our mission is to provide excellent environmental and contracting services to meet the diverse needs of our clients that include government agencies, commercial businesses and homeowners in today’s challenging regulatory climate. We offer a wide variety of cost-effective services including environmental consultancy, abatement, remediation, demolition, renovation/remodeling and specialty contracting services to our residential, commercial and government clients throughout the Washington, DC metropolitan area. We accept all major credit cards: VISA, American Express, MasterCard and Discover DC Business License: 70104232

"I did not use them, I don't live in DC"

Edward R on February 2019

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Radon detection and reduction services FAQs

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.

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.

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 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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family hugging at home
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