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Avatar for NextDay Inspect

NextDay Inspect

4.94(
316
)
Approved Pro

NextDay Inspect

4.94(
316
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
17 years of experience

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"Michael was nothing but professional, friendly, thorough, and easy to talk with!"

Bryant L on December 2025

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"Michael was nothing but professional, friendly, thorough, and easy to talk with!"

Bryant L on December 2025


"Excellent work!"

Chuck R on February 2024

Lawson Home Services is the one that gets it done. We are professionals and will solve your radon problems quickly. From start to finish we are working to reduce your radon levels by doing the job correctly. Give us a call today.

"Excellent work!"

Chuck R on February 2024


Avatar for H&G Restoration

H&G Restoration

5.00(
12
)
Approved Pro

H&G Restoration

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

At H&G Restoration, we pride ourselves on delivering high-quality results through meticulous attention to detail and a customer-centric approach. Our team of seasoned professionals brings a wealth of experience and expertise to every project, ensuring that our clients receive not only innovative solutions but also exceptional service. We understand that every customer has unique needs and visions. That’s why we offer a range of options that allow our clients to see their final product before it reaches its final destination. From concept to completion, we are dedicated to making sure that each project meets the highest standards of quality and accuracy. With a strong track record of success and a reputation for reliability, H&G Restoration continues to build lasting relationships with clients by consistently exceeding expectations and delivering outstanding results.

"Outstanding service! I could not understand why my downstairs closet was extremely cold upon entry. During my first conversation with Phillip, he conveyed concern and dedication regarding identification and remediation of the unusually cold air. During initial visit, Phillip noted portions of closet were approximately 15 degrees colder than adjoining rooms. After conducting internal and external inspections of the nearby areas, he identified potential source of cold air. A couple days later with outside temperatures in the 20s, Phillip exhaustively sealed external areas of concern. A few days later, he came again to determine temperature differential within the closet. It was now much more comfortable with temperature only a few degrees below neighboring rooms! Throughout the entire process, Phillip was very friendly and knowledgeable."

Seth F on January 2022

At H&G Restoration, we pride ourselves on delivering high-quality results through meticulous attention to detail and a customer-centric approach. Our team of seasoned professionals brings a wealth of experience and expertise to every project, ensuring that our clients receive not only innovative solutions but also exceptional service. We understand that every customer has unique needs and visions. That’s why we offer a range of options that allow our clients to see their final product before it reaches its final destination. From concept to completion, we are dedicated to making sure that each project meets the highest standards of quality and accuracy. With a strong track record of success and a reputation for reliability, H&G Restoration continues to build lasting relationships with clients by consistently exceeding expectations and delivering outstanding results.

"Outstanding service! I could not understand why my downstairs closet was extremely cold upon entry. During my first conversation with Phillip, he conveyed concern and dedication regarding identification and remediation of the unusually cold air. During initial visit, Phillip noted portions of closet were approximately 15 degrees colder than adjoining rooms. After conducting internal and external inspections of the nearby areas, he identified potential source of cold air. A couple days later with outside temperatures in the 20s, Phillip exhaustively sealed external areas of concern. A few days later, he came again to determine temperature differential within the closet. It was now much more comfortable with temperature only a few degrees below neighboring rooms! Throughout the entire process, Phillip was very friendly and knowledgeable."

Seth F on January 2022


"Very professional, knowledgeable, courteous and very customer focused. Would definitely use their services again!"

Chris A on November 2023

Full service Radon testing and mitigation, air duct and dryer vent cleaning, and blown-in attic insulation company. We service the entire state of Delaware and eastern Maryland.

"Very professional, knowledgeable, courteous and very customer focused. Would definitely use their services again!"

Chris A on November 2023


Reliable Home Inspection Service

5.00(
38
)

Reliable Home Inspection Service

5.00(
38
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Reliable Home Inspection Service offers a variety of inspections related to the real estate transaction; Serving Delaware, Maryland and Pennsylvania, you can be assured that you will receive excellent customer service, especially with our one stop shop philosophy. Our computer generated report, which is delivered on-site, has been recognized nationally and locally as an extremely helpful tool for the real estate transaction. With 24-7 availability for scheduling and customer service, we are here to help serve you! We also offer a variety of discounts for you and look forward to the opportunity to be on your team and provide impeccable service to you as a buyer and seller.

"Paul Duhamel performed home inspection and everything went wells, It took about 3 hrs and he notified few issues in the house and he answered to all my questions. Very professional and to the point. I refereed to my friends and even he is also happy with the inspection they performed."

Sirisha B on June 2019

Reliable Home Inspection Service offers a variety of inspections related to the real estate transaction; Serving Delaware, Maryland and Pennsylvania, you can be assured that you will receive excellent customer service, especially with our one stop shop philosophy. Our computer generated report, which is delivered on-site, has been recognized nationally and locally as an extremely helpful tool for the real estate transaction. With 24-7 availability for scheduling and customer service, we are here to help serve you! We also offer a variety of discounts for you and look forward to the opportunity to be on your team and provide impeccable service to you as a buyer and seller.

"Paul Duhamel performed home inspection and everything went wells, It took about 3 hrs and he notified few issues in the house and he answered to all my questions. Very professional and to the point. I refereed to my friends and even he is also happy with the inspection they performed."

Sirisha B on June 2019


Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018


Avatar for The Home Detective

The Home Detective

4.91(
47
)

The Home Detective

4.91(
47
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Home Inspections for Buyers, Sellers, Investors and Owners. Mold evaluation and sampling. Radon testing. Damp basement evaluation. Deck inspections. Consulting. We do NOT provide any repair service/remediation service to maintain a neutral, 3rd party position in the evaluation process. Serving Maryland, DC and Virginia since 1996. Licensed in MD/VA/DE ASHI Certified Inspector (American Society of Home Inspectors) MAHI (Maryland Association of Home Inspectors) NRSB (National Radon Safety Board) Certified Radon Specialist NADRA (North American Deck and Railing Association)

"Robert is FANTASTIC!!! The regulations that a typical home inspector must work by are not as thorough as most home buyers would prefer...luckily Robert is not quite typical. He is thorough to a T exploring the home from basement to chimney top. I would hire him for every home I look to buy in my future. Very confident and happy with his work."

Samuel R on July 2019

Home Inspections for Buyers, Sellers, Investors and Owners. Mold evaluation and sampling. Radon testing. Damp basement evaluation. Deck inspections. Consulting. We do NOT provide any repair service/remediation service to maintain a neutral, 3rd party position in the evaluation process. Serving Maryland, DC and Virginia since 1996. Licensed in MD/VA/DE ASHI Certified Inspector (American Society of Home Inspectors) MAHI (Maryland Association of Home Inspectors) NRSB (National Radon Safety Board) Certified Radon Specialist NADRA (North American Deck and Railing Association)

"Robert is FANTASTIC!!! The regulations that a typical home inspector must work by are not as thorough as most home buyers would prefer...luckily Robert is not quite typical. He is thorough to a T exploring the home from basement to chimney top. I would hire him for every home I look to buy in my future. Very confident and happy with his work."

Samuel R on July 2019


All About Waterproofing Inc

5.00(
16
)

All About Waterproofing Inc

5.00(
16
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

All About Waterproofing, Inc. is a family owned and operated, Maryland business that offers the highest quality work in the industry. We pay attention to every detail and provide you with the personal attention you and your home deserve. We offer free inspections and estimates performed by the most experienced professionals in the industry. We are dedicated to your satisfaction from your initial contact to the completion of your service. We stand behind all our work with our owners Satisfaction guaranteed. Additional address - 1114 Saddle View Way, Forest Hill MD 21050. Additional phone - (410) 836-8666.

All About Waterproofing, Inc. is a family owned and operated, Maryland business that offers the highest quality work in the industry. We pay attention to every detail and provide you with the personal attention you and your home deserve. We offer free inspections and estimates performed by the most experienced professionals in the industry. We are dedicated to your satisfaction from your initial contact to the completion of your service. We stand behind all our work with our owners Satisfaction guaranteed. Additional address - 1114 Saddle View Way, Forest Hill MD 21050. Additional phone - (410) 836-8666.


Avatar for '58 Foundations

'58 Foundations

4.25(
136
)

'58 Foundations

4.25(
136
)
Customers say: Super punctual
67 years of experience

For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"If you’re considering 58 Foundations, do yourself a favor and stop right now. I cannot, in good conscience, recommend this company to anyone—let alone friends or family. Their complete disregard for accountability is nothing short of infuriating. At first, things appeared to go smoothly. The workers were professional, and the workmanship seemed decent. But the illusion of competence quickly disintegrated when it came time for the building inspection. The city inspector requires a letter from the project engineer verifying that the work is safe, sound, and compliant with code. 58 Foundations flat-out refuses to provide this basic validation of their work. Why won’t they stand behind their project? Are they hiding shoddy, substandard work? As a homeowner, I’m now saddled with the mess of an open permit and no resolution in sight. This is unacceptable. If a company won’t back their work with a simple letter, what does that say about their integrity—or lack thereof? Didn't expect this kind of run around from a well established professional firm, save yourself the frustration and inevitable regret. Choose a company that honors their commitments and respects their customers. Once upon a time, 58 Foundations may have been reputable, but their crumbling standards are now painfully obvious. Don’t let their negligence become your problem."

Warrick S on December 2024

For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"If you’re considering 58 Foundations, do yourself a favor and stop right now. I cannot, in good conscience, recommend this company to anyone—let alone friends or family. Their complete disregard for accountability is nothing short of infuriating. At first, things appeared to go smoothly. The workers were professional, and the workmanship seemed decent. But the illusion of competence quickly disintegrated when it came time for the building inspection. The city inspector requires a letter from the project engineer verifying that the work is safe, sound, and compliant with code. 58 Foundations flat-out refuses to provide this basic validation of their work. Why won’t they stand behind their project? Are they hiding shoddy, substandard work? As a homeowner, I’m now saddled with the mess of an open permit and no resolution in sight. This is unacceptable. If a company won’t back their work with a simple letter, what does that say about their integrity—or lack thereof? Didn't expect this kind of run around from a well established professional firm, save yourself the frustration and inevitable regret. Choose a company that honors their commitments and respects their customers. Once upon a time, 58 Foundations may have been reputable, but their crumbling standards are now painfully obvious. Don’t let their negligence become your problem."

Warrick S on December 2024


East Coast Inspections, LLC

5.00(
6
)

East Coast Inspections, LLC

5.00(
6
)
Customers say: Quick response
7 years of experience

I offer high quality Home Inspections. Reports are emailed to you within 24 hrs of the inspection. Other services include: Radon, Termite, Water quality sampling, Indoor air quality. I have over 15 years experience as a General Contractor. This experience allows me to better understand and articulate issues that could be in your future home. I am an owner operated company.

"Great work! Highly recommend. Showed up on time and was very professional."

Steven B on January 2024

I offer high quality Home Inspections. Reports are emailed to you within 24 hrs of the inspection. Other services include: Radon, Termite, Water quality sampling, Indoor air quality. I have over 15 years experience as a General Contractor. This experience allows me to better understand and articulate issues that could be in your future home. I am an owner operated company.

"Great work! Highly recommend. Showed up on time and was very professional."

Steven B on January 2024

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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.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.

Yes, DIY kits are available, but professional testing provides more accurate results and comprehensive reports.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

The Queenstown, MD 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.

What do you need done? We’ll find top pros.
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