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Radon gas abatement pros in New Portland

Maine Line Water & Radon Treatment, LLC
270 Waterford Rd
4.91(
11
)
Approved Pro
Maine Line Water & Radon Treatment, LLC
270 Waterford Rd
4.91(
11
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
64 local quotes requested

Maine Line Water & Radon Treatment, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They were professional and got the job done in record time."

ANNETTE C on September 2024

Maine Line Water & Radon Treatment, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They were professional and got the job done in record time."

ANNETTE C on September 2024


Avatar for Octagon Cleaning and Restoration
Octagon Cleaning and Restoration
12 Roosevelt Trail
4.75(
92
)
Approved Pro
Octagon Cleaning and Restoration
12 Roosevelt Trail
4.75(
92
)
Approved Pro
Customers say: Super punctual
89 local quotes requested
23 years of experience

Since 2002, Octagon Cleaning & Restoration has been the trusted choice for homeowners and businesses across Maine and New Hampshire. With our ACAC & IICRC Certifications and membership in the Better Business Bureau, we adhere to the highest standards in cleaning and restoration. Our experienced teams are on call 24/7, ready to protect and restore your property quickly and efficiently. We specialize in Water Damage Remediation, Mold Removal, Fire & Smoke Damage Remediation, Commercial Air Duct Cleaning, and Asbestos & Lead Removal. Octagon is here to help every step of the way. We provide thorough assessments, effective mitigation strategies, and seamless communication with your insurance providers. Our commitment to customer satisfaction is reflected in every job we do. From small home cleanups to large commercial restorations, we stand by our 5-Year Guarantee, giving you peace of mind that the job was done right. Octagon Cleaning & Restoration – Your trusted partner in keeping your property safe, clean, and healthy. Contact us today for a free estimate and experience the Octagon difference. Your peace of mind is our priority.

"Consumers beware. There is no "restoration" in this business's services. I contacted them to repair a 3' x 3' area of water damage to my living room ceiling. They sent someone to inspect it, who never mentioned that I would have to find someone else to "restore" the ceiling after they left. They charged me almost $4,000 to tear it apart and walked away. They should change their name to “Cleaning and Demolition.”"

Sara S on January 2025

Since 2002, Octagon Cleaning & Restoration has been the trusted choice for homeowners and businesses across Maine and New Hampshire. With our ACAC & IICRC Certifications and membership in the Better Business Bureau, we adhere to the highest standards in cleaning and restoration. Our experienced teams are on call 24/7, ready to protect and restore your property quickly and efficiently. We specialize in Water Damage Remediation, Mold Removal, Fire & Smoke Damage Remediation, Commercial Air Duct Cleaning, and Asbestos & Lead Removal. Octagon is here to help every step of the way. We provide thorough assessments, effective mitigation strategies, and seamless communication with your insurance providers. Our commitment to customer satisfaction is reflected in every job we do. From small home cleanups to large commercial restorations, we stand by our 5-Year Guarantee, giving you peace of mind that the job was done right. Octagon Cleaning & Restoration – Your trusted partner in keeping your property safe, clean, and healthy. Contact us today for a free estimate and experience the Octagon difference. Your peace of mind is our priority.

"Consumers beware. There is no "restoration" in this business's services. I contacted them to repair a 3' x 3' area of water damage to my living room ceiling. They sent someone to inspect it, who never mentioned that I would have to find someone else to "restore" the ceiling after they left. They charged me almost $4,000 to tear it apart and walked away. They should change their name to “Cleaning and Demolition.”"

Sara S on January 2025


Clarke Painting, Inc.
963 Main St.
4.56(
126
)
Clarke Painting, Inc.
963 Main St.
4.56(
126
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Clarke Painting and Property management is a local, down to earth, conscientious, painting and real estate management company. The Clarke team takes pride in our prompt and reliable service. Our service area includes Southern Maine and Southern New Hampshire. Please take a moment to look through our websites. www.clarkepaint.com www.southernmainerents.com www.clarkepropertymanagement.com In addition to our painting and carpentry services we offer full property management services. We Oversee all necessary operations with regard to managing your property. Our services include tenant placement, tenant relations, credit & background checks, rent collection, and organizing all repairs and maintenance for the property and accounting services.

Clarke Painting and Property management is a local, down to earth, conscientious, painting and real estate management company. The Clarke team takes pride in our prompt and reliable service. Our service area includes Southern Maine and Southern New Hampshire. Please take a moment to look through our websites. www.clarkepaint.com www.southernmainerents.com www.clarkepropertymanagement.com In addition to our painting and carpentry services we offer full property management services. We Oversee all necessary operations with regard to managing your property. Our services include tenant placement, tenant relations, credit & background checks, rent collection, and organizing all repairs and maintenance for the property and accounting services.


Home Radon Detection Co
4 Simonton St
4.67(
3
)
Home Radon Detection Co
4 Simonton St
4.67(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a company that provides radon air, radon water, and water quality testing. You will have " peace of mind" knowing that your test was conducted using the finest continuous radon monitors available. Our continous radon monitor reports are easy to understand and include hourly readings of radon concentrations, barometric pressure, temperature, and humidity. They also have a tilt sensor and battery backup so you can be confident that your test is accurate and has not been tampered with!

We are a company that provides radon air, radon water, and water quality testing. You will have " peace of mind" knowing that your test was conducted using the finest continuous radon monitors available. Our continous radon monitor reports are easy to understand and include hourly readings of radon concentrations, barometric pressure, temperature, and humidity. They also have a tilt sensor and battery backup so you can be confident that your test is accurate and has not been tampered with!


Elite Restoration
No reviews
Elite Restoration
No reviews

Honest, Reasonable, Dependable. You are our #1. Water Fire Mold Sewer Demolition Remodeling

Honest, Reasonable, Dependable. You are our #1. Water Fire Mold Sewer Demolition Remodeling


Moldlab
2501 Mayes Road
4.66(
402
)
Moldlab
2501 Mayes Road
4.66(
402
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018


Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


Advanced Construction Services, LLC.
No reviews
Advanced Construction Services, LLC.
No reviews

28 years experience providing environmental and construction services to private and public sector clients.

28 years experience providing environmental and construction services to private and public sector clients.


Peak Performance Home and Building Inspections
57 Windsor St
No reviews
Peak Performance Home and Building Inspections
57 Windsor St
No reviews
10 years of experience

NACHI Certified inspectors. Produce a inspection product unlike any other. Professional inspectors, that are as thorough as the result you will receive in our picture filled report. A 100% satisfactory guarantee..Military discounts.

NACHI Certified inspectors. Produce a inspection product unlike any other. Professional inspectors, that are as thorough as the result you will receive in our picture filled report. A 100% satisfactory guarantee..Military discounts.


Advance 1 Cleaning Services Inc
57 Water St
4.86(
21
)
Advance 1 Cleaning Services Inc
57 Water St
4.86(
21
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Additional email - advance1@advance1clean.com. Additional address - PO Box 581, Waterville, ME 04903. Additional DBA - Advance 1.

Additional email - advance1@advance1clean.com. Additional address - PO Box 581, Waterville, ME 04903. Additional DBA - Advance 1.

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Radon gas abatements FAQs

You need a professional radon test to determine if radon is present in your home or water. A qualified radon inspector can provide accurate measurements, costing between $150 and $800. This information helps you decide on the necessary steps to remove radon from your home when you hire a professional radon mitigation company.

Radon inspectors and radon treatment professionals have distinct roles. Inspectors measure radon levels and assess your home's risk, while treatment professionals install systems that reduce radon concentrations. In some cases, a single expert may perform both functions; however, each responsibility requires specific expertise to ensure accurate testing and safe system installation.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reduce radon levels reliably.

The homeowners guide to radon gas abatements
From average costs to expert advice, get all the answers you need to get your job done.
professional testing the air quality in a home
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Apr 14, 2025
Budget for the cost of an indoor air quality test based on factors such as home size, pollutant type, potential remediation needs, labor, and more.
sump pump radon gas removal system in basement of home
Mar 28, 2025
Mar 28, 2025
Budget for radon mitigation system costs based on factors such as location, permits, professional labor, system type, testing, and more.
radon gas testing equipment
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A radon inspection is essential to ensure your home’s safety, with costs varying by home size, region, type of testing kit, and more.
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A mold infestation requires immediate inspection and remediation, with cost factors ranging from the type of mold to type of damage.
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Learn about the cost of asbestos removal, including factors such as area size, location, testing, preparation, and disposal.
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What does asbestos testing cost? Find out, along with the most common cost factors, lab prices, and budgeting tips in this complete guide.
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