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Asbestos inspectors in Nashua

ENVIROTEST LABORATORY INC
375 Westfield St
4.63(
185
)
Approved Pro
ENVIROTEST LABORATORY INC
375 Westfield St
4.63(
185
)
Approved Pro
Customers say: Terrific value
34 years of experience
Free onsite estimate

Our company started in 1991, with a focus on building hazards such as Mold Testing, Mold Inspection, Air Quality and Sick Building Syndrome. Envirotest then naturally progressed to focus on Asbestos, Radon and Lead Paint testing. Our mold expert is Samuel N. Cohen, he has over 25 years experience in the Environmental Science field, has intimate knowledge of Construction Codes, and can determine air quality problems quickly and then recommend many cost effective ways to solve your air quality problem. He is an innovator in the Mold field who was one of the first mold testing consultants to successfully utilize thermal imaging in this field. We are dedicated to serving our customer's needs, and our goal is 100% customer satisfaction. We strive to bring you the best in quality service. If something isn't right, please let us know.

"All good. Technicians are polite and deliver promises"

John B on February 2021

Our company started in 1991, with a focus on building hazards such as Mold Testing, Mold Inspection, Air Quality and Sick Building Syndrome. Envirotest then naturally progressed to focus on Asbestos, Radon and Lead Paint testing. Our mold expert is Samuel N. Cohen, he has over 25 years experience in the Environmental Science field, has intimate knowledge of Construction Codes, and can determine air quality problems quickly and then recommend many cost effective ways to solve your air quality problem. He is an innovator in the Mold field who was one of the first mold testing consultants to successfully utilize thermal imaging in this field. We are dedicated to serving our customer's needs, and our goal is 100% customer satisfaction. We strive to bring you the best in quality service. If something isn't right, please let us know.

"All good. Technicians are polite and deliver promises"

John B on February 2021


Avatar for Affordable Mold Removal
Affordable Mold Removal
1248 Washington St
4.88(
99
)
Approved Pro
Affordable Mold Removal
1248 Washington St
4.88(
99
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
25 years of experience

Certified Mold Remediation for over ten years. We can handle the big jobs down to the small jobs. We offer free inspections and estimates. Locally owned and owner is on all jobs to answer any questions you may have. The service you get with us cannot be matched. Additional contact - Dina Oliver

"Did mold remediation in 2020 before house was purchased. Mold found in attic. Resolved it with a 4 year warranty expiring 3-23-24. In January 2024, found mold in same spot. They inspected and sent an estimate to remove. Asked about the warranty still in place. Never responded. Did a good job of remediation work. Doesn’t support their warranty."

Deborah H on February 2024

Certified Mold Remediation for over ten years. We can handle the big jobs down to the small jobs. We offer free inspections and estimates. Locally owned and owner is on all jobs to answer any questions you may have. The service you get with us cannot be matched. Additional contact - Dina Oliver

"Did mold remediation in 2020 before house was purchased. Mold found in attic. Resolved it with a 4 year warranty expiring 3-23-24. In January 2024, found mold in same spot. They inspected and sent an estimate to remove. Asked about the warranty still in place. Never responded. Did a good job of remediation work. Doesn’t support their warranty."

Deborah H on February 2024


Avatar for Greenwave Solutions LLC
Greenwave Solutions LLC
5.00(
1
)
Approved Pro
Greenwave Solutions LLC
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
90 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule a FREE estimate today! BBB accredited and A+ Rating.

"Matt did an excellent job. He came to my house, assessed the basement, offered to arrange for a dumpster, and removed the damaged items left by the previous occupants. He provided two quotes, one including the dumpster fee and one without. A week later, he returned and worked quickly and efficiently. He was polite, professional, and hardworking throughout the process. Thanks to his efforts, my basement no longer has a moldy smell, and there’s no sign of mold, which was our biggest concern with winter approaching. I highly recommend his services."

Eva D on October 2024

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule a FREE estimate today! BBB accredited and A+ Rating.

"Matt did an excellent job. He came to my house, assessed the basement, offered to arrange for a dumpster, and removed the damaged items left by the previous occupants. He provided two quotes, one including the dumpster fee and one without. A week later, he returned and worked quickly and efficiently. He was polite, professional, and hardworking throughout the process. Thanks to his efforts, my basement no longer has a moldy smell, and there’s no sign of mold, which was our biggest concern with winter approaching. I highly recommend his services."

Eva D on October 2024


Avatar for RestorePro Inc
RestorePro Inc
21 A Sixth Road
4.34(
108
)
Approved Pro
RestorePro Inc
21 A Sixth Road
4.34(
108
)
Approved Pro
Customers say: Quality work
95 local quotes requested
28 years of experience

Restorepro inc. is a trusted restoration company serving new england since 1997. we have established a reputation for quality and integrity over the years with property owners and insurance companies. restorepro was founded by brian bilowz originally servicing carpet cleaning accounts. the company has grown to include a fleet of trucks and employees providing full service restoration and reconstruction services. we are committed to excellence in all areas of our business and our commitment includes employee background checks and verifications. our certified professionals have the training and experience required to restore property and contents to a pre-loss condition. restorepro is dedicated to providing the best service in the industry by consistently communicating with every customer, exceeding expectations and standing by our work. when every second matters and you have to make the right choice call restorepro, you can count on us! our restoration services include: water damage, fire damage, biohazard cleaning, mold remediation, construction, we are an iicrc certified firm including: water damage restoration, fire & smoke restoration, odor control, applied structural drying, applied microbial remediation, restorepro is a member of, ria – the restoration industry association, neirc – new england institute of restoration & cleaning.

"RestorePro helped my condo association (two units) with a water issue that required a fairly complex solution for one of the units. The company was responsive and professional through the mitigation and restoration process. They worked well with our insurance company and were able to problem solve as issues arose."

Robert R on September 2024

Restorepro inc. is a trusted restoration company serving new england since 1997. we have established a reputation for quality and integrity over the years with property owners and insurance companies. restorepro was founded by brian bilowz originally servicing carpet cleaning accounts. the company has grown to include a fleet of trucks and employees providing full service restoration and reconstruction services. we are committed to excellence in all areas of our business and our commitment includes employee background checks and verifications. our certified professionals have the training and experience required to restore property and contents to a pre-loss condition. restorepro is dedicated to providing the best service in the industry by consistently communicating with every customer, exceeding expectations and standing by our work. when every second matters and you have to make the right choice call restorepro, you can count on us! our restoration services include: water damage, fire damage, biohazard cleaning, mold remediation, construction, we are an iicrc certified firm including: water damage restoration, fire & smoke restoration, odor control, applied structural drying, applied microbial remediation, restorepro is a member of, ria – the restoration industry association, neirc – new england institute of restoration & cleaning.

"RestorePro helped my condo association (two units) with a water issue that required a fairly complex solution for one of the units. The company was responsive and professional through the mitigation and restoration process. They worked well with our insurance company and were able to problem solve as issues arose."

Robert R on September 2024


Avatar for Mazyck's Mold Services
Mazyck's Mold Services
152 Pleasant Terrace
5.00(
2
)
Approved Pro
Mazyck's Mold Services
152 Pleasant Terrace
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
82 local quotes requested

family owned and operated Mold remediation company originally out of Westminster, Ma. Providing top services to get your home healthy again.

"It went great! Clean, fast, simple. Great company and people!"

Tim M on November 2024

family owned and operated Mold remediation company originally out of Westminster, Ma. Providing top services to get your home healthy again.

"It went great! Clean, fast, simple. Great company and people!"

Tim M on November 2024


Avatar for Radon Solutions LLC
Radon Solutions LLC
29 Constance St
5.00(
5
)
Approved Pro
Radon Solutions LLC
29 Constance St
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Here at Radon Solutions we specialize in delivering the highest quality, custom radon in air mitigation systems at affordable rates. We strive for 100% customer satisfaction in the quality and function of our designs and craftsmanship. Offering free in home or over the phone quotes, lifetime warranty for all workmanship and a guarantee your radon levels will be at or below 4 pCi/L.

"I had an excellent experience with Avery and his team for radon reduction services. From the very start, Avery was incredibly transparent with his pricing, ensuring that there were no hidden fees or surprises along the way. He was also extremely diligent in coordinating schedules with multiple homes in our neighborhood, making sure we could all benefit from the service in a timely manner. Avery made communication easy, staying accessible via text, phone call, and email, and he took the time to answer all of our questions thoroughly. When it came time for the work to be done, the team was quick and methodical. They worked efficiently, and once they were finished, you wouldn't have even known they were there—no mess, no trace left behind. Overall, the process was smooth, professional, and hassle-free. I highly recommend Avery and his team for anyone looking for radon reduction services!"

Molly H on February 2025

Here at Radon Solutions we specialize in delivering the highest quality, custom radon in air mitigation systems at affordable rates. We strive for 100% customer satisfaction in the quality and function of our designs and craftsmanship. Offering free in home or over the phone quotes, lifetime warranty for all workmanship and a guarantee your radon levels will be at or below 4 pCi/L.

"I had an excellent experience with Avery and his team for radon reduction services. From the very start, Avery was incredibly transparent with his pricing, ensuring that there were no hidden fees or surprises along the way. He was also extremely diligent in coordinating schedules with multiple homes in our neighborhood, making sure we could all benefit from the service in a timely manner. Avery made communication easy, staying accessible via text, phone call, and email, and he took the time to answer all of our questions thoroughly. When it came time for the work to be done, the team was quick and methodical. They worked efficiently, and once they were finished, you wouldn't have even known they were there—no mess, no trace left behind. Overall, the process was smooth, professional, and hassle-free. I highly recommend Avery and his team for anyone looking for radon reduction services!"

Molly H on February 2025


Avatar for My Pure Environment- New England
My Pure Environment- New England
43 Nesmith ST
5.00(
31
)
Approved Pro
My Pure Environment- New England
43 Nesmith ST
5.00(
31
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
395 local quotes requested

My Pure Environment New England provides mold removal from homes and businesses throughout Massachusetts. We use a patented dry fog technology that allows us to wipe out the toxic mold, like black mold, from virtually any building. Our revolutionary demolition-free mold remediation method means we can break down microbes on a molecular level, and get rid of the problem without removing walls or ceilings. And because our mold treatment fog is dry, nothing in your home or office is at risk for water damage. Best of all it's all-natural using EPA-registered products and is the only mold remediation process with a one-year guarantee

"We couldn’t be happier with the service Ray provided. He was transparent, communicative, and professional throughout the entire process. The mold damage was extensive in the attic and upstairs bedroom, and after treatment it looks brand new. He also provided us with a list of modifications (e.g. inadequate attic ventilation) to prevent mold growth in the future. He also offered to come back for one more treatment after the remodeling- no extra charge. As first time homeowners, my husband and I couldn’t feel more relieved or supported."

Sarah C on April 2025

My Pure Environment New England provides mold removal from homes and businesses throughout Massachusetts. We use a patented dry fog technology that allows us to wipe out the toxic mold, like black mold, from virtually any building. Our revolutionary demolition-free mold remediation method means we can break down microbes on a molecular level, and get rid of the problem without removing walls or ceilings. And because our mold treatment fog is dry, nothing in your home or office is at risk for water damage. Best of all it's all-natural using EPA-registered products and is the only mold remediation process with a one-year guarantee

"We couldn’t be happier with the service Ray provided. He was transparent, communicative, and professional throughout the entire process. The mold damage was extensive in the attic and upstairs bedroom, and after treatment it looks brand new. He also provided us with a list of modifications (e.g. inadequate attic ventilation) to prevent mold growth in the future. He also offered to come back for one more treatment after the remodeling- no extra charge. As first time homeowners, my husband and I couldn’t feel more relieved or supported."

Sarah C on April 2025


Radon Systems LLC
170 Burbank Rd
4.97(
226
)
Approved Pro
Radon Systems LLC
170 Burbank Rd
4.97(
226
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
91 local quotes requested

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024


Avatar for Indoor Environmental
Indoor Environmental
P.O. Box 890186
4.98(
53
)
Approved Pro
Indoor Environmental
P.O. Box 890186
4.98(
53
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
412 local quotes requested

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


Avatar for Octagon Cleaning and Restoration
Octagon Cleaning and Restoration
232 Calef Hwy
5.00(
3
)
Approved Pro
Octagon Cleaning and Restoration
232 Calef Hwy
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
118 local quotes requested

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.

"I would give 10 stars if I could. Octogon did a fabulous job after a frozen pipe disaster. They really went over and above what was required. Blaine, in particular, was wonderful. The house was left in perfect readiness for the rebuild. Thank you, Blaine and Octogon!"

Bonnie P on August 2023

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.

"I would give 10 stars if I could. Octogon did a fabulous job after a frozen pipe disaster. They really went over and above what was required. Blaine, in particular, was wonderful. The house was left in perfect readiness for the rebuild. Thank you, Blaine and Octogon!"

Bonnie P on August 2023

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Asbestos testing services FAQs

Asbestos appears as long, thin, or curled mineral fibers that are not visible to the naked eye under normal conditions. Homes constructed before 1989 are more likely to contain this material, so a professional inspection is essential. Because asbestos identification requires specialized techniques, having a certified inspector assess your property is the safest way to confirm its presence and protect your family’s health.

Free asbestos testing services do not exist. You can purchase testing kits online for $30 per unit, and these kits include lab fees, return shipping, consultation, sampling media, and the final results. The results from a kit are less detailed and accurate than those provided by a certified asbestos testing professional. Since collecting a sample exposes you to harmful fibers, hiring a professional is essential to ensure safety and accurate testing.

Receiving asbestos test results takes one to seven days, but different labs offer varying turnaround times. When expedited processing is arranged, the laboratory completes analysis within 24 hours; standard processing requires up to two weeks. Hiring a certified professional ensures that all samples are collected correctly and results are provided without delay, safeguarding your home throughout the process.

Home insurance doesn't often cover asbestos testing and removal. Many policies have a clause called a "pollution exclusion," which means they do not cover indoor pollutants like asbestos. However, your insurance company might cover something like asbestos siding removal costs if it is released due to things beyond your control, such as storm damage.

If a DIY project or accident in your home releases harmful fibers, you must pay for the test and removal.

Yes, you can legally inspect and remove asbestos in your house as long as it's a single-family home and not a multi-family unit. However, the EPA strongly recommends hiring an asbestos abatement pro since testing can be dangerous.

Pros have all the right tools and safety equipment, and you risk breathing in the fibers by taking samples yourself. They also know how to collect samples and safely dispose of materials properly.

Asbestos encapsulation is a process that seals asbestos-containing materials with a protective barrier to prevent the release of harmful fibers. It serves as an alternative to complete removal when full abatement is not necessary. Encapsulation costs between $2 and $6 per square foot, offering a cost-effective option that contains asbestos safely when applied by a certified professional.

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