Top-rated radon detection and reduction specialists.

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Avatar for Stay Dry Waterproofing - Columbus

Stay Dry Waterproofing - Columbus

20 S 3RD ST
4.17(
47
)
Approved Pro

Stay Dry Waterproofing - Columbus

20 S 3RD ST
4.17(
47
)
Approved Pro
Customers say: Super punctual
146 local quotes requested
15 years of experience

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024


Avatar for Teasdale Fenton Cleaning & Property Restoration

Teasdale Fenton Cleaning & Property Restoration

12145 Centron Pl
4.52(
1,385
)
Approved Pro

Teasdale Fenton Cleaning & Property Restoration

12145 Centron Pl
4.52(
1,385
)
Approved Pro
Customers say: Super punctual
367 local quotes requested
18 years of experience

Teasdale-Fenton is Cincinnati based, but people throughout Greater Cincinnati, Northern Kentucky and Dayton know our name and—judging by their feed back—really like us. It's amazing how far a little old-fashioned respect, honesty and hard work goes. We want you impressed with your results, satisfied with the price and happy to call us the next time you need cleaning or restoration. Also, keep us in mind if you have a fire, smoke or water damage emergency. Our 24-hour disaster response team is quick to arrive. Years of experience have made us the area's experts on that kind of large loss. Limited Liability Company (LLC). Owned by Mr. James L. Olmstead. In case of fire or water damage emergency, 24-hour disaster response team available. Award winning. We specialize in Carpet, steam, floor, upholstery, drapery, auto, tile & grout cleaning, pet stains, grout sealing, vinyl strip, air duct cleaning, mold removal, basement waterproofing, fire & smoke damage restoration. 10% off for military personnel and senior citizens!

"Quick to set up appointment, sent reminders via text and email. Gentleman showed up, cleaned ducts. Quick and efficient."

Melissa M on June 2025

Teasdale-Fenton is Cincinnati based, but people throughout Greater Cincinnati, Northern Kentucky and Dayton know our name and—judging by their feed back—really like us. It's amazing how far a little old-fashioned respect, honesty and hard work goes. We want you impressed with your results, satisfied with the price and happy to call us the next time you need cleaning or restoration. Also, keep us in mind if you have a fire, smoke or water damage emergency. Our 24-hour disaster response team is quick to arrive. Years of experience have made us the area's experts on that kind of large loss. Limited Liability Company (LLC). Owned by Mr. James L. Olmstead. In case of fire or water damage emergency, 24-hour disaster response team available. Award winning. We specialize in Carpet, steam, floor, upholstery, drapery, auto, tile & grout cleaning, pet stains, grout sealing, vinyl strip, air duct cleaning, mold removal, basement waterproofing, fire & smoke damage restoration. 10% off for military personnel and senior citizens!

"Quick to set up appointment, sent reminders via text and email. Gentleman showed up, cleaned ducts. Quick and efficient."

Melissa M on June 2025



Ernst Home Inspections

PO Box 299
3.00(
2
)

Ernst Home Inspections

PO Box 299
3.00(
2
)
Customers say: Super punctual
13 years of experience

Former general contractor who turned home inspector. We have over 15 yrs experience in the building/construction/remodeling trades that allows us to see and understand things better than most. Our thorough home inspection will consist of the following items. Interiors Foundation Framing Walls and ceilings Stairs Handrails Floors Bathrooms Kitchens Bedrooms Attic Basement Crawlspaces Doors Windows Sump Pumps Exteriors Walks Driveway Garages Site Drainage Roof Gutters Siding Decks Porches Steps Stoops Patios Egresses Window Wells Trim Soffit and Fascia Mechanicals Electric Panel Branch Wiring Outlets Grounding Drain Lines Water Supply Lines Shutoffs Water Heater Heating Unit Mode of Heating Fans Filters AC Unit Condensate Removal

"Bryan conducted our inspection and did an amazing job. This was my first time working with a home inspector and I learned a ton throughout the process. Bryan was honest about issues he would address and carefully explained issues that were against code. I was blown away by his attention to detail and his ability to explain some complex concepts in an understandable way to a first time home buyer. I would recommend Ernst Home Inspections to anyone."

Ryan V on March 2023

Former general contractor who turned home inspector. We have over 15 yrs experience in the building/construction/remodeling trades that allows us to see and understand things better than most. Our thorough home inspection will consist of the following items. Interiors Foundation Framing Walls and ceilings Stairs Handrails Floors Bathrooms Kitchens Bedrooms Attic Basement Crawlspaces Doors Windows Sump Pumps Exteriors Walks Driveway Garages Site Drainage Roof Gutters Siding Decks Porches Steps Stoops Patios Egresses Window Wells Trim Soffit and Fascia Mechanicals Electric Panel Branch Wiring Outlets Grounding Drain Lines Water Supply Lines Shutoffs Water Heater Heating Unit Mode of Heating Fans Filters AC Unit Condensate Removal

"Bryan conducted our inspection and did an amazing job. This was my first time working with a home inspector and I learned a ton throughout the process. Bryan was honest about issues he would address and carefully explained issues that were against code. I was blown away by his attention to detail and his ability to explain some complex concepts in an understandable way to a first time home buyer. I would recommend Ernst Home Inspections to anyone."

Ryan V on March 2023


Hittle Home Inspection,LLC

Unknown
No reviews yet

Hittle Home Inspection,LLC

Unknown
No reviews yet
17 years of experience

Hittle Home Inspection,LLC is a full service home inspection company with over 50 years of combined constructon experience. We offer a wide range of services including but not limited to Whole house, Commercial Inspections, Well testing, Radon testing and Initial Meth lab testing. If you have a need we have a service. Please just give us a call. (937-533-8024 Jon) / (937-533-9264 Gary)

Hittle Home Inspection,LLC is a full service home inspection company with over 50 years of combined constructon experience. We offer a wide range of services including but not limited to Whole house, Commercial Inspections, Well testing, Radon testing and Initial Meth lab testing. If you have a need we have a service. Please just give us a call. (937-533-8024 Jon) / (937-533-9264 Gary)



Feltz Home Inspection

7254 St. Rt. 73 South
4.80(
5
)

Feltz Home Inspection

7254 St. Rt. 73 South
4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a quality home inspection company certified by InterNACHI. We will make sure the home you are thinking about buying is safe for you and your family. As an InterNACHI member I must adhere to InterNACHI’s Standards of Practice. This means I will attempt to inspect all of the following (when accessible): •Roof, vents, flashings, and trim, •Gutters and downspouts, •Skylight, chimney and other roof penetrations, •Decks, stoops, porches, walkways, and railings, •Eaves, soffit and fascia, •Grading and drainage, •Basement, foundation and crawlspace, •Water penetration and foundation movement, •Heating systems, •Cooling systems, •Main water shut off valves, •Water heating system, •Interior plumbing fixtures and faucets, •Drainage sump pumps with accessible floats, •Electrical service line and meter box, •Main disconnect and service amperage, •Electrical panels, breakers and fuses, •Grounding and bonding, •GFCIs and AFCIs, •Fireplace damper door and hearth, •Insulation and ventilation, •Garage doors, safety sensors, and openers, •And much more…

We are a quality home inspection company certified by InterNACHI. We will make sure the home you are thinking about buying is safe for you and your family. As an InterNACHI member I must adhere to InterNACHI’s Standards of Practice. This means I will attempt to inspect all of the following (when accessible): •Roof, vents, flashings, and trim, •Gutters and downspouts, •Skylight, chimney and other roof penetrations, •Decks, stoops, porches, walkways, and railings, •Eaves, soffit and fascia, •Grading and drainage, •Basement, foundation and crawlspace, •Water penetration and foundation movement, •Heating systems, •Cooling systems, •Main water shut off valves, •Water heating system, •Interior plumbing fixtures and faucets, •Drainage sump pumps with accessible floats, •Electrical service line and meter box, •Main disconnect and service amperage, •Electrical panels, breakers and fuses, •Grounding and bonding, •GFCIs and AFCIs, •Fireplace damper door and hearth, •Insulation and ventilation, •Garage doors, safety sensors, and openers, •And much more…


"Radon Technology, Inc. was excellent, and I would give them a 10 rating if that was available. The pre-home inspection, the work performed to mitigate my radon issue went perfectly, and I I cannot compliment or recommend them higher. Every appointment was on-time, the workers were cordial and efficient, the work was excellent, and the workspace was swept clean when they finished. An excellent choice if you need radon mitigation."

Bill S on February 2024

RTI has installed over 15,000 mitigation systems and performed over 4,000 Radon Tests since 1986! We have pages upon pages of referrals. CALL TODAY FOR A FREE MITIGATION ESTIMATE or RADON TESTING BY A CERTIFIED TECHNICIAN USING OUR CONTINUOUS RADON MONITORS.

"Radon Technology, Inc. was excellent, and I would give them a 10 rating if that was available. The pre-home inspection, the work performed to mitigate my radon issue went perfectly, and I I cannot compliment or recommend them higher. Every appointment was on-time, the workers were cordial and efficient, the work was excellent, and the workspace was swept clean when they finished. An excellent choice if you need radon mitigation."

Bill S on February 2024


Avatar for BUYERS INSPECTION SVC

BUYERS INSPECTION SVC

PO Box 707
5.00(
16
)

BUYERS INSPECTION SVC

PO Box 707
5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home Inspection company serving the greater Dayton area since 1999, Our inspectors are well trained ASHI Certified, having performed thousands of inspections. Very detail oriented, so our inspections take longer and often cost a little more. We inspect homes, offices and commercial buildings. Termite and Infrared evaluations, Radon and Well testing offered. Reports are printed on site (you get the report in a hard binder) as well as by email. Check out our web site or call us to find out more. Great Google & Facebook reviews.

"Ryan's inspection was thorough. We received a printed report and detailed explanation at the end of the inspection. Professional and easy to work with. Highly recommended."

Jeanne D on March 2018

Home Inspection company serving the greater Dayton area since 1999, Our inspectors are well trained ASHI Certified, having performed thousands of inspections. Very detail oriented, so our inspections take longer and often cost a little more. We inspect homes, offices and commercial buildings. Termite and Infrared evaluations, Radon and Well testing offered. Reports are printed on site (you get the report in a hard binder) as well as by email. Check out our web site or call us to find out more. Great Google & Facebook reviews.

"Ryan's inspection was thorough. We received a printed report and detailed explanation at the end of the inspection. Professional and easy to work with. Highly recommended."

Jeanne D on March 2018


Horizon Home Inspections is a privately owned business located in Springboro, Ohio. We are members of the American Society of Home Inspections(ASHI). All of our inspections are done in accordance with ASHI's standards of practice.

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Radon Detection and Reduction questions, answered by experts

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.

Through air sampling devices and surface swabs in key areas of concern.

What is radon? It’s a radioactive gas that naturally occurs in the ground, forming as uranium and thorium decay. It has no color or odor, so you don’t know if it’s seeping into your building’s foundation. Regular exposure to radon gas increases your chances of suffering from lung cancer. Radon testing measures the air inside your house for the presence of radon gas. If detected, the test will measure the severity of radon levels in your home’s air.

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

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

The Gratis, OH 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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