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Avatar for Airtight Radon Solutions LLC

Airtight Radon Solutions LLC

5.00(
17
)
Approved Pro

Airtight Radon Solutions LLC

5.00(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
32 local quotes requested
1 years of experience

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


Avatar for Erickson Foundation Solutions

Erickson Foundation Solutions

4.54(
51
)
Approved Pro

Erickson Foundation Solutions

4.54(
51
)
Approved Pro
Customers say: True professional
50 local quotes requested
46 years of experience

Erickson Foundation Solutions specializes in foundation repair and basement waterproofing systems. We have been helping homeowners in our community fix their homes since 1979. With the help of the Supportworks and Basement Systems dealer networks, we have access to the best materials and foundation solutions in the industry to efficiently and effectively solve any problem you might have in your basement. All of our technicians are professionally trained, so you can be sure that you’re receiving high standards of professionalism and courtesy at every turn. Do you have any foundation problems? We can help!

"The company is working with me."

Richard N on April 2025

Erickson Foundation Solutions specializes in foundation repair and basement waterproofing systems. We have been helping homeowners in our community fix their homes since 1979. With the help of the Supportworks and Basement Systems dealer networks, we have access to the best materials and foundation solutions in the industry to efficiently and effectively solve any problem you might have in your basement. All of our technicians are professionally trained, so you can be sure that you’re receiving high standards of professionalism and courtesy at every turn. Do you have any foundation problems? We can help!

"The company is working with me."

Richard N on April 2025



DCL Radon Mitigation

No reviews yet

DCL Radon Mitigation

No reviews yet
12 years of experience

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.


Avatar for Lawrence DiPietro LLC

Lawrence DiPietro LLC

5.00(
39
)

Lawrence DiPietro LLC

5.00(
39
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

One of the most highly trained and qualified home inspectors in the area. 35+ years experience in home inspection, radon detection/reduction, construction, and engineering. My home inspections and reports are second-to-none. I also provide home buyers with cost effective and sound advice on how to maintain their homes. In addition to being a licensed home inspector (MA, NH & CT), I am also a licensed contractor, electrician, plumber, gas fitter, oil burner technician and air conditioner technician. I am also an engineer with BS and MS degrees in Mechanical Engineering. Member of ASHI (American Society of Home Inspectors) and InterNACHI (International Assoc. of Certified Home Inspectors).

"Larry did a great job! He is very thorough , very patient to explain every detail to me. Even though the house is new construction, he still found out a bunch of problems. He is very helpful, I would recommend him to my friends."

Hannah Z on January 2018

One of the most highly trained and qualified home inspectors in the area. 35+ years experience in home inspection, radon detection/reduction, construction, and engineering. My home inspections and reports are second-to-none. I also provide home buyers with cost effective and sound advice on how to maintain their homes. In addition to being a licensed home inspector (MA, NH & CT), I am also a licensed contractor, electrician, plumber, gas fitter, oil burner technician and air conditioner technician. I am also an engineer with BS and MS degrees in Mechanical Engineering. Member of ASHI (American Society of Home Inspectors) and InterNACHI (International Assoc. of Certified Home Inspectors).

"Larry did a great job! He is very thorough , very patient to explain every detail to me. Even though the house is new construction, he still found out a bunch of problems. He is very helpful, I would recommend him to my friends."

Hannah Z on January 2018



Avatar for DDES LLC

DDES LLC

No reviews yet

DDES LLC

No reviews yet
15 years of experience

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

No reviews yet

Focusing Safety

No reviews yet
12 years of experience

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

3.00(
2
)

Lemay Consulting

3.00(
2
)
41 years of experience

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.


Avatar for RJG Universal Builders Corp

RJG Universal Builders Corp

1.00(
1
)

RJG Universal Builders Corp

1.00(
1
)
28 years of experience

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

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Radon Detection and Reduction questions, answered by experts

Avoid opening windows and keep doors closed during testing to obtain accurate readings.

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

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.

Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.

Since radon typically comes out of the soil, it is most commonly found in the lower levels of a home. In houses with basements, that's a common location for radon. Homes built directly on the ground may have radon on the ground floors. Radon can be found on the upper floors of the home, but often in lower concentrations than in lower levels.

The Wilton, NH 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.