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Verified Reviews for Radon Detection And Reduction pros in Rhododendron, OR

*The Angi rating for Radon Detection And Reduction companies in Rhododendron, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Rhododendron, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on November 15, 2025

Find Radon detection and reduction specialists in Rhododendron

Avatar for Oregon Restoration Co.

Oregon Restoration Co.

4.95(
125
)
•Approved Pro

Oregon Restoration Co.

4.95(
125
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
21 local quotes requested

Oregon Restoration is your local, independent restoration company, proudly serving the Portland Metro and all of Central Oregon from our offices in Portland, Bend and Eugene. We specialize in water damage restoration, mold removal, fire and smoke remediation, asbestos and lead abatement, as well as complete repair and reconstruction. Our IICRC-certified team ensures seamless service from start to finish, so you can trust us to handle every step of the restoration process. Available 24/7 for emergencies, we’re here to protect and restore your home when it matters most.

"Ambrosio was friendly and kind, made a thorough search through the attic and rooms of the house to evaluate the roof leak and resulting mold, and gave a detailed estimate of all the work that would be involved in remediation. Didn't charge for gas or estimate. We since haven't been able to get in contact for next steps, but appreciated the timely and thorough response for our initial request for evaluation."

Hannah F on July 2022

Oregon Restoration is your local, independent restoration company, proudly serving the Portland Metro and all of Central Oregon from our offices in Portland, Bend and Eugene. We specialize in water damage restoration, mold removal, fire and smoke remediation, asbestos and lead abatement, as well as complete repair and reconstruction. Our IICRC-certified team ensures seamless service from start to finish, so you can trust us to handle every step of the restoration process. Available 24/7 for emergencies, we’re here to protect and restore your home when it matters most.

"Ambrosio was friendly and kind, made a thorough search through the attic and rooms of the house to evaluate the roof leak and resulting mold, and gave a detailed estimate of all the work that would be involved in remediation. Didn't charge for gas or estimate. We since haven't been able to get in contact for next steps, but appreciated the timely and thorough response for our initial request for evaluation."

Hannah F on July 2022

Avatar for Alpha Environmental Services Inc

Alpha Environmental Services Inc

4.72(
109
)
•Approved Pro

Alpha Environmental Services Inc

4.72(
109
)
•Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
72 local quotes requested

We are a residential and commercial environmental consulting and remediation company. Serving the greater Portland, OR, area for over 20 years, we have the experience and knowledge to handle just about anything. We offer a variety of services from mold assessment and remediation to radon testing and mitigation and tank services. We provide project oversight and technical review for projects big and small. This includes site analysis, mold assessment, and the remediation of toxins. We also offer a full range of heating oil tank services, from checking underground leaks to installing above ground storage tanks (ASTs). Our residential and commercial services include: • Environmental consulting and remediation • Environmental site assessment • Groundwater remediation • Habitat restoration • Mold testing and removal • Asbestos, radon and lead testing and inspection • Dry well sampling • Phase I & II environmental site assessments • Underground tank sampling • Vapor mitigation systems Environmental risk is an important and complex issue. Whether your concern is toxic mold or radon testing, Alpha Environmental Services can develop an environmental or engineering due-diligence solution that fits your individual needs. We are fully licensed and committed to your environmental needs. Call today for a free estimate and to schedule an appointment.

"I hired Alpha Environmental to do a tank search. They were punctual and helpful, beyond the scope of their visit. They're easy to work with and they accommodated unusual invoicing request."

Ramona M on June 2025

We are a residential and commercial environmental consulting and remediation company. Serving the greater Portland, OR, area for over 20 years, we have the experience and knowledge to handle just about anything. We offer a variety of services from mold assessment and remediation to radon testing and mitigation and tank services. We provide project oversight and technical review for projects big and small. This includes site analysis, mold assessment, and the remediation of toxins. We also offer a full range of heating oil tank services, from checking underground leaks to installing above ground storage tanks (ASTs). Our residential and commercial services include: • Environmental consulting and remediation • Environmental site assessment • Groundwater remediation • Habitat restoration • Mold testing and removal • Asbestos, radon and lead testing and inspection • Dry well sampling • Phase I & II environmental site assessments • Underground tank sampling • Vapor mitigation systems Environmental risk is an important and complex issue. Whether your concern is toxic mold or radon testing, Alpha Environmental Services can develop an environmental or engineering due-diligence solution that fits your individual needs. We are fully licensed and committed to your environmental needs. Call today for a free estimate and to schedule an appointment.

"I hired Alpha Environmental to do a tank search. They were punctual and helpful, beyond the scope of their visit. They're easy to work with and they accommodated unusual invoicing request."

Ramona M on June 2025

Avatar for Olimpia's Touch of Class

Olimpia's Touch of Class

5.00(
9
)

Olimpia's Touch of Class

5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializing in Housecleaning! We guarantee your satisfaction and we won’t leave until the job is done right. 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!

"Great and smiley service. Olimpia and crew does very detail service. Every 2 weeks she clean my house. I’m happy to come home now"

MELIH O on February 2021

Specializing in Housecleaning! We guarantee your satisfaction and we won’t leave until the job is done right. 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!

"Great and smiley service. Olimpia and crew does very detail service. Every 2 weeks she clean my house. I’m happy to come home now"

MELIH O on February 2021

Avatar for Healthy Home Inspection Services LLC

Healthy Home Inspection Services LLC

5.00(
2
)

Healthy Home Inspection Services LLC

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Healthy Home is a locally owned and operated company. Our qualified technicians provide testing for common household contaminants, such as asbestos, lead, radon and mold. Our courteous and knowledgeable technicians keep you updated throughout the testing process. Testing and results are quick and cost-effective, so you never have to wait endlessly for your results or pay more than you were quoted. We are local specialists keeping Greater Portland area homes safe. We assist homeowners, home buyers/sellers, real estate agents, property management firms and housing authorities. What set's Healthy Home apart is our: - Expertise - Ability to provide all indoor environmental services that you may be seeking - Upfront pricing - Certified/licensed/accredited personnel with years of experience - We only utilize accredited labs for analysis of your samples.

Healthy Home is a locally owned and operated company. Our qualified technicians provide testing for common household contaminants, such as asbestos, lead, radon and mold. Our courteous and knowledgeable technicians keep you updated throughout the testing process. Testing and results are quick and cost-effective, so you never have to wait endlessly for your results or pay more than you were quoted. We are local specialists keeping Greater Portland area homes safe. We assist homeowners, home buyers/sellers, real estate agents, property management firms and housing authorities. What set's Healthy Home apart is our: - Expertise - Ability to provide all indoor environmental services that you may be seeking - Upfront pricing - Certified/licensed/accredited personnel with years of experience - We only utilize accredited labs for analysis of your samples.

Avatar for Nonprofit Home Inspections

Nonprofit Home Inspections

5.00(
7
)

Nonprofit Home Inspections

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We offer comprehensive home inspections that meet Oregon and Washington's Standards of Practice for home inspections. Our licensed home inspectors are also previous general contractors and are able to give you additional insight into the true state of your home. We include thermal imaging free with all of our home inspections.

"Teman Montgomery was totally professional; extremely knowledgeable, forthcoming about his observations, and intensely thorough. He arrived early to orient this buyer as to the procedure, and then methodically and with great care explained in common language the details as he worked through the house. After receiving and reviewing his report, with copious photos and recommendations for attention/repairs of defects he found, I am blown away by the whole process and would recommend this company to everyone who is looking for a detail oriented inspector with a stellar work ethic. Wow."

Susan F on June 2018

We offer comprehensive home inspections that meet Oregon and Washington's Standards of Practice for home inspections. Our licensed home inspectors are also previous general contractors and are able to give you additional insight into the true state of your home. We include thermal imaging free with all of our home inspections.

"Teman Montgomery was totally professional; extremely knowledgeable, forthcoming about his observations, and intensely thorough. He arrived early to orient this buyer as to the procedure, and then methodically and with great care explained in common language the details as he worked through the house. After receiving and reviewing his report, with copious photos and recommendations for attention/repairs of defects he found, I am blown away by the whole process and would recommend this company to everyone who is looking for a detail oriented inspector with a stellar work ethic. Wow."

Susan F on June 2018

360 HOME CARE. LLC

5.00(
8
)

360 HOME CARE. LLC

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

360 HOME CARE is a licensed bonded and insured Residential General Contractor for the State Oregon; licensed Lead-Based Paint Renovator (required to work on pre-1978 homes; Trade Ally of the Energy Trust of Oregon.

"The 360 Home Care team was amazing - high quality work, thoughtful suggestions, attention to detail, transparent scope of work, and recognized the importance of keeping to the schedule. We redid our main floor, and will definitely use them in the future."

Corena C on December 2023

360 HOME CARE is a licensed bonded and insured Residential General Contractor for the State Oregon; licensed Lead-Based Paint Renovator (required to work on pre-1978 homes; Trade Ally of the Energy Trust of Oregon.

"The 360 Home Care team was amazing - high quality work, thoughtful suggestions, attention to detail, transparent scope of work, and recognized the importance of keeping to the schedule. We redid our main floor, and will definitely use them in the future."

Corena C on December 2023

Avatar for Precision Locating Inc.

Precision Locating Inc.

No reviews yet

Precision Locating Inc.

No reviews yet
12 years of experience

“Precision Locating is founded on the principles of accuracy, integrity, and treating people right. We strive to respect and maximize our customers’ time, resources, and project goals.” Providing Private utility locating, (water, sewer, phone, cable, fiber, storm, and gas locates), GPR (ground penetrating radar), water and gas leak detection. Sewer scope inspections, and tank locating

“Precision Locating is founded on the principles of accuracy, integrity, and treating people right. We strive to respect and maximize our customers’ time, resources, and project goals.” Providing Private utility locating, (water, sewer, phone, cable, fiber, storm, and gas locates), GPR (ground penetrating radar), water and gas leak detection. Sewer scope inspections, and tank locating

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Radon Detection and Reduction questions, answered by experts

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

Costs for radon detection services typically range from $150 to $250, depending on the testing method and whether a professional assessment is required.

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

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.

Radon testing costs around $450 on average, but you could pay between $150 and $800 for testing, depending on a few factors. The size of your house is one of the most significant cost factors, as your radon professional will have to set up additional tests for homes with larger footprints. The type of test can also have an impact on the cost. Finally, some radon testing companies will include a recommended protocol for radon mitigation, while others might charge $50 to $100 extra.

The Rhododendron, OR 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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