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Verified Reviews for Radon Detection And Reduction pros in South Lancaster, MA
*The Angi rating for Radon Detection And Reduction companies in South Lancaster, MA 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 South Lancaster, MA 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 December 06, 2025
Find Radon detection and reduction specialists in South Lancaster

Airtight Radon Solutions LLC
Airtight Radon Solutions LLC
Welcome to Airtight Radon Solutions LLC ! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you! Achieving a safer and healthier environment for every home by providing effective radon mitigation solutions and raising awareness about the dangers of radon gas. Professional Radon Testing and Mitigation Services
"Great work, explained everything to me, took his time and checked up on it after it was done! Highly recommend "
Michelle C on October 2025
Welcome to Airtight Radon Solutions LLC ! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you! Achieving a safer and healthier environment for every home by providing effective radon mitigation solutions and raising awareness about the dangers of radon gas. Professional Radon Testing and Mitigation Services
"Great work, explained everything to me, took his time and checked up on it after it was done! Highly recommend "
Michelle C on October 2025

Indoor Environmental
Indoor Environmental
WE ARE A GREEN MOLD SOLUTION COMPANY. *Our solutions are free of hazardous materials & harsh chemicals *Within 24 hours mold is eliminated, the property is healthy, & ready to be lived in safely *CERTIFIED professionals *Our personal guarantee *Our customers have saved up to 65% over competitive quotes * We work in confidence. Our company vehicles are unmarked, which allows you to maintain a strong level of privacy for your home or business Our unique process replaces demolition & rebuilding, & reduces the need to replace carpets, furnishings & personal items.
"He was very prompt. He came out and let us know what was indeed happening in our basement."
Lira M on September 2019
WE ARE A GREEN MOLD SOLUTION COMPANY. *Our solutions are free of hazardous materials & harsh chemicals *Within 24 hours mold is eliminated, the property is healthy, & ready to be lived in safely *CERTIFIED professionals *Our personal guarantee *Our customers have saved up to 65% over competitive quotes * We work in confidence. Our company vehicles are unmarked, which allows you to maintain a strong level of privacy for your home or business Our unique process replaces demolition & rebuilding, & reduces the need to replace carpets, furnishings & personal items.
"He was very prompt. He came out and let us know what was indeed happening in our basement."
Lira M on September 2019

L & K Renovation and Remediation
L & K Renovation and Remediation
We Are a husband and Wife duo residing in Fitchburg MA with our three children. Our specialty and passion is working in homes that contain Lead paint and ensuring the children in Massachusetts are safe from the dangers present when there are Lead paint violations or hazards in the home. We are fully insured and licensed with 15 years experience in Lead. We work very closely with your Lead inspector to ensure your home reaches full compliance and is a safe place to raise your family. If you have any questions feel free to reach out we would love to hear from you!
"L & K Renovation and Remediation have done an outstanding job with their work. Their attention to detail and commitment to quality is truly impressive. I highly recommend their services."
Sedrick W on March 2024
We Are a husband and Wife duo residing in Fitchburg MA with our three children. Our specialty and passion is working in homes that contain Lead paint and ensuring the children in Massachusetts are safe from the dangers present when there are Lead paint violations or hazards in the home. We are fully insured and licensed with 15 years experience in Lead. We work very closely with your Lead inspector to ensure your home reaches full compliance and is a safe place to raise your family. If you have any questions feel free to reach out we would love to hear from you!
"L & K Renovation and Remediation have done an outstanding job with their work. Their attention to detail and commitment to quality is truly impressive. I highly recommend their services."
Sedrick W on March 2024
DCL Radon Mitigation
DCL Radon Mitigation
DCL Radon Mitigation provides friendly, reliable Radon Mitigation services helping keep your family protected from harmful Radon gas. We provide fast, dependable service for home owners of the greater north shore and surrounding communities.
DCL Radon Mitigation provides friendly, reliable Radon Mitigation services helping keep your family protected from harmful Radon gas. We provide fast, dependable service for home owners of the greater north shore and surrounding communities.
Pro's Edge Foundation Repair
Pro's Edge Foundation Repair
We Service MA & NH we specialize in foundation crack repair. We service builders, homeowners, radon remediation contractors, property managers
We Service MA & NH we specialize in foundation crack repair. We service builders, homeowners, radon remediation contractors, property managers
Lixo Removal Services
Lixo Removal Services
How it Works At Lixo we keep it simple....... You have stuff that you want to get rid of. Don't Own a Truck? Items Are Too Heavy? Need items Recycled Properly? Don't Need a Container, But Have More Than a Truck Full? With our Online Quote Form you can tell us what you have. You can even upload or email us photos! Get discounts for curb side pickup, and neighborhood pickups!
How it Works At Lixo we keep it simple....... You have stuff that you want to get rid of. Don't Own a Truck? Items Are Too Heavy? Need items Recycled Properly? Don't Need a Container, But Have More Than a Truck Full? With our Online Quote Form you can tell us what you have. You can even upload or email us photos! Get discounts for curb side pickup, and neighborhood pickups!

DDES LLC
DDES LLC
DDES LLC was founded to primarily serve pharmaceutical, biotechnology and research companies that use radioactive materials for R&D or active production. Even our logo is tied to the five primary research isotopes of Carbon, Tritium, Iodine, Phosphorus and Sulfur (CHIPS). Our staff’s experience and knowledge in the R&D industry allows our clients to concentrate on their primary business mission and be assured their projects are completed safely and within budget.
DDES LLC was founded to primarily serve pharmaceutical, biotechnology and research companies that use radioactive materials for R&D or active production. Even our logo is tied to the five primary research isotopes of Carbon, Tritium, Iodine, Phosphorus and Sulfur (CHIPS). Our staff’s experience and knowledge in the R&D industry allows our clients to concentrate on their primary business mission and be assured their projects are completed safely and within budget.
Focusing Safety
Focusing Safety
The health and safety world changes constantly. For companies to remain in compliance, they need to be more nimble than ever. But identifying and creating organizational change is never easy. That's where our team of experts comes in. We service everyone from household individuals (with our mold investigation services) to large scale multi-billion dollar industries (with our audit services). We can not only make your work safer, we make your home safer too.
The health and safety world changes constantly. For companies to remain in compliance, they need to be more nimble than ever. But identifying and creating organizational change is never easy. That's where our team of experts comes in. We service everyone from household individuals (with our mold investigation services) to large scale multi-billion dollar industries (with our audit services). We can not only make your work safer, we make your home safer too.
Lemay Consulting
Lemay Consulting
Lemay Consulting is a full service company. We have been in business since 1984 with over 19,000 Home Inspections performed. We are a member of A.S.H.I. ( American Society of Home Inspectors) #201927, A professional Inspection performed in accordance with the Standards and Ethics of A.S.H.I., and N.A.R.R.E.P. All test will conform to the E.P.A., F.H.A. and or V.A. Standards. State Licensed Home Inspector in MA & N.H., MA state licensed Construction Supervisor Lic. # CS-023934, Ma State licensed Energy Conservationist, MA State Licensed Lead Inspectors #1051(Greg) & #3764(Michelle) (XRF Technology Testing Equipment). We are fully Insured with Professional Errors & Omissions and General Liability. Certificate of Insurance upon request. Payment at time of inspections either Cash or Check.
Lemay Consulting is a full service company. We have been in business since 1984 with over 19,000 Home Inspections performed. We are a member of A.S.H.I. ( American Society of Home Inspectors) #201927, A professional Inspection performed in accordance with the Standards and Ethics of A.S.H.I., and N.A.R.R.E.P. All test will conform to the E.P.A., F.H.A. and or V.A. Standards. State Licensed Home Inspector in MA & N.H., MA state licensed Construction Supervisor Lic. # CS-023934, Ma State licensed Energy Conservationist, MA State Licensed Lead Inspectors #1051(Greg) & #3764(Michelle) (XRF Technology Testing Equipment). We are fully Insured with Professional Errors & Omissions and General Liability. Certificate of Insurance upon request. Payment at time of inspections either Cash or Check.

RJG Universal Builders Corp
RJG Universal Builders Corp
20+ years in business offering major renovation for commercial buildings as well as residential. Specializing in flood and fire damage. The more complex the project...the better!
"The workers took quite a bit of time and didn't show up a number of days they were supposed to. Negotiated pricing and rates kept creeping up and they tried to jam sections of the project with 2-3X higher pricing than discussed. I was very unhappy with their quality and fired them towards the end of the job. Additionally I am now having paint peeling off walls as they were not prepped correctly. The team I had at the house was very unprofessional. Additionally they had put paper around the window moulding, and then cut around it. Doing this causes an area where air can come through, which isn't well done either. Just super dissapointing."
Geoffrey R on January 2020
20+ years in business offering major renovation for commercial buildings as well as residential. Specializing in flood and fire damage. The more complex the project...the better!
"The workers took quite a bit of time and didn't show up a number of days they were supposed to. Negotiated pricing and rates kept creeping up and they tried to jam sections of the project with 2-3X higher pricing than discussed. I was very unhappy with their quality and fired them towards the end of the job. Additionally I am now having paint peeling off walls as they were not prepped correctly. The team I had at the house was very unprofessional. Additionally they had put paper around the window moulding, and then cut around it. Doing this causes an area where air can come through, which isn't well done either. Just super dissapointing."
Geoffrey R on January 2020
The South Lancaster, MA 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.
•Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
•Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.

Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.

Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.

How long does a radon fan last? Depending on the quality of the fan, usage, and maintenance, a radon fan can last five to ten years.
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