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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


Avatar for NextDay Inspect®

NextDay Inspect®

4.90(
540
)
Approved Pro

NextDay Inspect®

4.90(
540
)
Approved Pro
Super Service Award
Customers say: True professional
17 years of experience
Free onsite estimate

Use code HAWarranty when scheduling for complimentary home warranties! 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 DPOR and DLLR and are certified members of ASHI and InterNACHI. 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+' rating with the Better Business Bureau.

"Very good "

myna t on December 2025

Use code HAWarranty when scheduling for complimentary home warranties! 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 DPOR and DLLR and are certified members of ASHI and InterNACHI. 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+' rating with the Better Business Bureau.

"Very good "

myna t on December 2025


Avatar for TOPS RADON

TOPS RADON

5.00(
6
)
Approved Pro

TOPS RADON

5.00(
6
)
Approved Pro
Free onsite estimate

Having served in the military for 22 yrs and working as a government employee, I am committed to excellence in every aspect of myself and my business. I uphold a standard of integrity, fairness, honesty, dependability, and personal responsibility. My distinction is the quality of service I bring to my customers. Accurate knowledge of my trade combined with my ability, is what makes me a true professional. Above all, I am watchful of my customers' interests, and make their concerns the basis of my business.

"Fast and efficient and very reasonably priced! Mitigation worked within first day and levels are well within safe limits now! Thank you for an awesome job!"

Jeremy L on November 2025

Having served in the military for 22 yrs and working as a government employee, I am committed to excellence in every aspect of myself and my business. I uphold a standard of integrity, fairness, honesty, dependability, and personal responsibility. My distinction is the quality of service I bring to my customers. Accurate knowledge of my trade combined with my ability, is what makes me a true professional. Above all, I am watchful of my customers' interests, and make their concerns the basis of my business.

"Fast and efficient and very reasonably priced! Mitigation worked within first day and levels are well within safe limits now! Thank you for an awesome job!"

Jeremy L on November 2025


Avatar for SERVPRO of Springfield/Mt Vernon

SERVPRO of Springfield/Mt Vernon

4.63(
8
)
Approved Pro

SERVPRO of Springfield/Mt Vernon

4.63(
8
)
Approved Pro
Customers say: Quality work
16 years of experience
Emergency services offered

As a trusted leader in the restoration industry, SERVPRO of Springfield / Mt. Vernon is a locally owned and operated business that is determined to provide a fast response and 24-hour service to disasters of all types and sizes. All our technicians are highly trained, equipped with an extensive variety of advanced tools, and have an abundance of experience to deal with various disasters and to manage your restoration and construction needs. We posses a class A General Contractors license for VA. No job is to big or to small for us. We are a full service restoration - re-construction company. We specialize in emergency restoration, asbestos abatement and construction services. From a simple painting job, flooring installation to full kitchen and bathrooms remodeling, we do it all.

"Great service, very fast and professional highly recommend!!"

Alexis C on December 2023

As a trusted leader in the restoration industry, SERVPRO of Springfield / Mt. Vernon is a locally owned and operated business that is determined to provide a fast response and 24-hour service to disasters of all types and sizes. All our technicians are highly trained, equipped with an extensive variety of advanced tools, and have an abundance of experience to deal with various disasters and to manage your restoration and construction needs. We posses a class A General Contractors license for VA. No job is to big or to small for us. We are a full service restoration - re-construction company. We specialize in emergency restoration, asbestos abatement and construction services. From a simple painting job, flooring installation to full kitchen and bathrooms remodeling, we do it all.

"Great service, very fast and professional highly recommend!!"

Alexis C on December 2023



Avatar for Accurate Home & Termite Inspections

Accurate Home & Termite Inspections

4.91(
183
)

Accurate Home & Termite Inspections

4.91(
183
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We offer home inspections, termite inspections, radon testing, well inspections, septic inspections, and water testing. We are an owner-operated team of 4 inspectors who are thorough and honest. We service Fauquier county and all surrounding counties including Northern Virginia!

"As a military spouse who has moved more times than I can count in the past 25 years, I can honestly tell you that I have NEVER been so impressed/pleased with the thoroughness of the inspector, the price, the customer service, and the overall quality received. We currently live out of town and I 100% trusted this company with such an important process in home buying! They were completely fair and I would use this company again in a heartbeat. I received a VERY DETAILED 36 page document of the inspection within 24 hours (with pics included). I HIGHLY RECOMMEND!!! (An added note, they highly support our military and veterans)"

M Y on May 2020

We offer home inspections, termite inspections, radon testing, well inspections, septic inspections, and water testing. We are an owner-operated team of 4 inspectors who are thorough and honest. We service Fauquier county and all surrounding counties including Northern Virginia!

"As a military spouse who has moved more times than I can count in the past 25 years, I can honestly tell you that I have NEVER been so impressed/pleased with the thoroughness of the inspector, the price, the customer service, and the overall quality received. We currently live out of town and I 100% trusted this company with such an important process in home buying! They were completely fair and I would use this company again in a heartbeat. I received a VERY DETAILED 36 page document of the inspection within 24 hours (with pics included). I HIGHLY RECOMMEND!!! (An added note, they highly support our military and veterans)"

M Y on May 2020


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 CJR Property Inspections

CJR Property Inspections

4.90(
39
)

CJR Property Inspections

4.90(
39
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

CJR Property Inspections, a Virginia Home Inspection Company, primarily operates in Northeastern Virginia (labeled Zone 1, 2, and 3 below). We operate out of Fredericskburg, VA but have a large footprint from Winchester to Alexandria to Colonial Beach to Tappahannock to Ashland to Culpeper and points in between. Additional contact name - Jay Steele & Joe Kairys. Additional service areas: Portions of Fairfax, Frederick, & Prince George’s Counties. Fredericksburg City & Portions of District of Columbia.

"They were great!! They came on time. The were very thorough with doing the inspection. They made sure to answer all my questions. They also made sure I understood everything being done. They made the process very easy."

Kenny E on June 2018

CJR Property Inspections, a Virginia Home Inspection Company, primarily operates in Northeastern Virginia (labeled Zone 1, 2, and 3 below). We operate out of Fredericskburg, VA but have a large footprint from Winchester to Alexandria to Colonial Beach to Tappahannock to Ashland to Culpeper and points in between. Additional contact name - Jay Steele & Joe Kairys. Additional service areas: Portions of Fairfax, Frederick, & Prince George’s Counties. Fredericksburg City & Portions of District of Columbia.

"They were great!! They came on time. The were very thorough with doing the inspection. They made sure to answer all my questions. They also made sure I understood everything being done. They made the process very easy."

Kenny E on June 2018


Avatar for Basement Detective

Basement Detective

4.91(
67
)

Basement Detective

4.91(
67
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

As an essential service, Basement Detective is still inspecting and servicing customers. We are taking extra precautions to ensure everyone’s health and safety in serving our customers, including: ✓Cleaning our hands often with soap and/or using hand sanitizer. ✓Wearing gloves during our inspections. ✓Ensuring we are covering any cough or sneeze. ✓Keeping a safe distance from people. ✓Wiping down equipment that is used during our inspections. We are a full service waterproofing and remodeling contractor. We pride ourselves on having honest technicians give honest evaluations. We offer solutions and options that are affordable and practical. Our waterproofing solutions carry a fully transferable lifetime warranty. We also offer many flexible financing options. Additional service areas: King George, Warren, Arlington, Clarke, Fairfax, Fauquier, Frederick, Loudoun, Montgomery, Prince George’s & Prince William Counties

"Had a great experience with Chris Kuper at Basement Detective! My basement flooded from non-stop storms and I needed a sump pump installed along with complete renovation of my basement. They were very competitive in pricing and outstanding in results. Chris even helped coordinate with the contractor doing my basement renovation after the sump was installed to make sure none of the drainage was disturbed by the new work being done. I have since weathered at least 3 large storms and can hear the sump working as needed. Very happy with the results!"

Ian P on April 2020

As an essential service, Basement Detective is still inspecting and servicing customers. We are taking extra precautions to ensure everyone’s health and safety in serving our customers, including: ✓Cleaning our hands often with soap and/or using hand sanitizer. ✓Wearing gloves during our inspections. ✓Ensuring we are covering any cough or sneeze. ✓Keeping a safe distance from people. ✓Wiping down equipment that is used during our inspections. We are a full service waterproofing and remodeling contractor. We pride ourselves on having honest technicians give honest evaluations. We offer solutions and options that are affordable and practical. Our waterproofing solutions carry a fully transferable lifetime warranty. We also offer many flexible financing options. Additional service areas: King George, Warren, Arlington, Clarke, Fairfax, Fauquier, Frederick, Loudoun, Montgomery, Prince George’s & Prince William Counties

"Had a great experience with Chris Kuper at Basement Detective! My basement flooded from non-stop storms and I needed a sump pump installed along with complete renovation of my basement. They were very competitive in pricing and outstanding in results. Chris even helped coordinate with the contractor doing my basement renovation after the sump was installed to make sure none of the drainage was disturbed by the new work being done. I have since weathered at least 3 large storms and can hear the sump working as needed. Very happy with the results!"

Ian P on April 2020


Avatar for '58 Foundations & Waterproofing

'58 Foundations & Waterproofing

4.60(
91
)

'58 Foundations & Waterproofing

4.60(
91
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

For more than 60 years, ’58 Foundations 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.

"Excellent: spotless, top-notch quality work."

DANNA F on June 2018

For more than 60 years, ’58 Foundations 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.

"Excellent: spotless, top-notch quality work."

DANNA F on June 2018

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Radon Detection and Reduction questions, answered by experts

A professional indoor air quality inspection takes anywhere from one to three hours, depending on the size of your home and the number of necessary samples. After the test, the specialist will discuss the findings, but you won’t get a full written report for 2 to 10 days, though you can ask your pro to expedite the process, if needed. 

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Properties should ideally be tested for radon every 2 to 5 years or sooner when changes to the property structure or ventilation occur that might impact airflow.

The Culpeper, VA 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.

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