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Verified Reviews for Radon Detection And Reduction pros in Shelton, WA

*The Angi rating for Radon Detection And Reduction companies in Shelton, WA 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 Shelton, WA 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 October 24, 2025

Find Radon detection and reduction specialists in Shelton

Avatar for AL-KI HOME INSPECTIONS LLC

AL-KI HOME INSPECTIONS LLC

23719 63rd Ave E
5.00(
1
)
•Approved Pro

AL-KI HOME INSPECTIONS LLC

23719 63rd Ave E
5.00(
1
)
•Approved Pro
21 local quotes requested
Free onsite estimate

Al-KI Home Inspection is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today!

"Nate was terrific. He was knowledgeable with the systems and different areas of my home. He was clear and easy to understand when I had questions and when he needed to explain the minor or potential issues he found during his inspection. The inspection was done efficiently and his report came promptly later that evening. I would highly recommend Nate as a home inspector if you or a friend are in need of a home inspector. "

Beth C on September 2025

Al-KI Home Inspection is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today!

"Nate was terrific. He was knowledgeable with the systems and different areas of my home. He was clear and easy to understand when I had questions and when he needed to explain the minor or potential issues he found during his inspection. The inspection was done efficiently and his report came promptly later that evening. I would highly recommend Nate as a home inspector if you or a friend are in need of a home inspector. "

Beth C on September 2025

ProCore Inspections, Inc

PO Box 264
No reviews yet

ProCore Inspections, Inc

PO Box 264
No reviews yet
Free onsite estimate

ProCore Inspections, Inc. is dedicated to helping our clients make informed and educated real-estate buying decisions. Through our detailed and thorough inspections we will outline areas of concerns and opportunities for added safety.

ProCore Inspections, Inc. is dedicated to helping our clients make informed and educated real-estate buying decisions. Through our detailed and thorough inspections we will outline areas of concerns and opportunities for added safety.

Advanced Inspection Services Inc.

3702 149th St Ct E
5.00(
1
)

Advanced Inspection Services Inc.

3702 149th St Ct E
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Professional Home and Commercial Building Inspector Structural Pest Certified, IAQ, Mold Screening Sampling,10 yrs in business 30 + years in Commercial and Residential Construction including Roofing, Additional ECU's include Building Performance, HVAC Design,Energy Performance, Moisture Issues, Ventilation, Associate in Structural Design, Blower Door testing and energy audits available. WE DO NOT USE Subcontractors your Inspection will performed by the owner Lawrence Can perform upto three inspections daily when necessary and has turn over time not more than 24hrs, report can be delivered on site if needed however more time will be necessary at the inspection. From The Roof To The Crawlspace We've got You Covered. Call for A quote today!! 253-376-3634

Professional Home and Commercial Building Inspector Structural Pest Certified, IAQ, Mold Screening Sampling,10 yrs in business 30 + years in Commercial and Residential Construction including Roofing, Additional ECU's include Building Performance, HVAC Design,Energy Performance, Moisture Issues, Ventilation, Associate in Structural Design, Blower Door testing and energy audits available. WE DO NOT USE Subcontractors your Inspection will performed by the owner Lawrence Can perform upto three inspections daily when necessary and has turn over time not more than 24hrs, report can be delivered on site if needed however more time will be necessary at the inspection. From The Roof To The Crawlspace We've got You Covered. Call for A quote today!! 253-376-3634

HOMETEAM INSPECTION SERVICE

5921 Indian Trail NE
5.00(
2
)

HOMETEAM INSPECTION SERVICE

5921 Indian Trail NE
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

.We provide Home and Pest Inspections in complete compliance and all guidelines as set by the State of Washington standards of practice. We are fully licensed, carry general liability as well as Errors and Omissions insurance and are members of NAHI and are AHIT certified. We provide narrative reports, with pictures, that are deliveded by email within 24 hours and a hard copy by mail if requested.

.We provide Home and Pest Inspections in complete compliance and all guidelines as set by the State of Washington standards of practice. We are fully licensed, carry general liability as well as Errors and Omissions insurance and are members of NAHI and are AHIT certified. We provide narrative reports, with pictures, that are deliveded by email within 24 hours and a hard copy by mail if requested.

LeMay Inc

4111 192nd St E
4.00(
6
)

LeMay Inc

4111 192nd St E
4.00(
6
)
Customers say: Quick response
83 years of experience

Additional DBAs - Lakewood Refuse, Lemay Refuse Service Inc, LeMay Transportation, Pierce County Refuse & LeMay Mobile Shredding. Additional fax - (253) 875-5890. Additional phone - (800) 345-3629. Additional contact names - Mr Dan Schooler, Rick Thompson & Jocelyn White.

Additional DBAs - Lakewood Refuse, Lemay Refuse Service Inc, LeMay Transportation, Pierce County Refuse & LeMay Mobile Shredding. Additional fax - (253) 875-5890. Additional phone - (800) 345-3629. Additional contact names - Mr Dan Schooler, Rick Thompson & Jocelyn White.

Avatar for AMERICAN ENVIRONMENTAL CONSTRUCTION LLC

AMERICAN ENVIRONMENTAL CONSTRUCTION LLC

PO BOX 81005
4.74(
101
)

AMERICAN ENVIRONMENTAL CONSTRUCTION LLC

PO BOX 81005
4.74(
101
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

25 EMPLOYEES NO SUBS.

"Excellent company. Iwas freaked out and they calmed me down (call them before you lose sleep!) It's not as bad as it seems. Showed up right on time. Gave an excellent consult that didn't feel rushed nor about just making money (instead.. doing it right!). The actual remediation (all the dry wall in the bathroom, cutting new electrical holes, etc was done to perfection with a clean air test and no debris. They respected HOA rules and they got all this scheduled after permits. It was a seamless stress-free process and ironically it was also the most affordable."

Chris F on February 2023

25 EMPLOYEES NO SUBS.

"Excellent company. Iwas freaked out and they calmed me down (call them before you lose sleep!) It's not as bad as it seems. Showed up right on time. Gave an excellent consult that didn't feel rushed nor about just making money (instead.. doing it right!). The actual remediation (all the dry wall in the bathroom, cutting new electrical holes, etc was done to perfection with a clean air test and no debris. They respected HOA rules and they got all this scheduled after permits. It was a seamless stress-free process and ironically it was also the most affordable."

Chris F on February 2023

Buyers Protection Group (BPG)

4300 Alexander Drive
3.53(
85
)

Buyers Protection Group (BPG)

4300 Alexander Drive
3.53(
85
)
36 years of experience

At BPG, we believe home inspections shouldn't end at the driveway. Our inspectors and engineers undergo thorough background checks and must meet ongoing training and performance standards -- they are a selective group of professionals.With so many inspection companies to choose from, how do you select one that fits your needs? We've earned a solid reputation for standing behind our work and providing distinct value advantages that help protect our clients.

"BPG Inspections Failed to Honor Their Guarantee or Take Accountability Summary: In my experience, BPG Inspections failed to uphold their guarantee, and I encountered poor follow-up and vague, shifting justifications for denying my claim. Details: I hired BPG Inspections in Pensacola, FL, to inspect a home I purchased in April. The inspection occurred in March, and I moved in during May. Within a few days of moving in – well within the 90-day warranty period – I discovered two issues that the inspection report had explicitly marked as functional: 1. The garbage disposal unit did not work (it made a soft noise but did not function). 2. The HVAC system failed to deliver air to the kitchen and adjacent bedroom, though the inspection report had indicated the air handling was operational and in good condition. I promptly emailed BPG about these problems, and while the inspector initially responded, I was then passed to their claims department. After repeated follow-ups, I finally received a call on June 23rd – nearly a month after reporting the issue – only to be told that neither issue was covered under their warranty. I raised the following concerns: 1. For the HVAC, the inspector had confirmed it was functional in an email, contradicting the claims department's later justification that it could not be tested. If no air reaches two rooms, it should have been evident during either heating or cooling tests – this was missed. 2. For the garbage disposal, I was told it was a "kitchen appliance" and therefore not covered, despite it being a fixture included in inspections. When I asked where the warranty excluded it, I received inconsistent explanations. At no point did the company offer to re-inspect or further investigate these issues. I expected more accountability from a professional inspection service – especially one offering a guarantee."

Ashok S on August 2025

At BPG, we believe home inspections shouldn't end at the driveway. Our inspectors and engineers undergo thorough background checks and must meet ongoing training and performance standards -- they are a selective group of professionals.With so many inspection companies to choose from, how do you select one that fits your needs? We've earned a solid reputation for standing behind our work and providing distinct value advantages that help protect our clients.

"BPG Inspections Failed to Honor Their Guarantee or Take Accountability Summary: In my experience, BPG Inspections failed to uphold their guarantee, and I encountered poor follow-up and vague, shifting justifications for denying my claim. Details: I hired BPG Inspections in Pensacola, FL, to inspect a home I purchased in April. The inspection occurred in March, and I moved in during May. Within a few days of moving in – well within the 90-day warranty period – I discovered two issues that the inspection report had explicitly marked as functional: 1. The garbage disposal unit did not work (it made a soft noise but did not function). 2. The HVAC system failed to deliver air to the kitchen and adjacent bedroom, though the inspection report had indicated the air handling was operational and in good condition. I promptly emailed BPG about these problems, and while the inspector initially responded, I was then passed to their claims department. After repeated follow-ups, I finally received a call on June 23rd – nearly a month after reporting the issue – only to be told that neither issue was covered under their warranty. I raised the following concerns: 1. For the HVAC, the inspector had confirmed it was functional in an email, contradicting the claims department's later justification that it could not be tested. If no air reaches two rooms, it should have been evident during either heating or cooling tests – this was missed. 2. For the garbage disposal, I was told it was a "kitchen appliance" and therefore not covered, despite it being a fixture included in inspections. When I asked where the warranty excluded it, I received inconsistent explanations. At no point did the company offer to re-inspect or further investigate these issues. I expected more accountability from a professional inspection service – especially one offering a guarantee."

Ashok S on August 2025

Cascade Radon Inc

12839 NE Airport Way
4.94(
157
)

Cascade Radon Inc

12839 NE Airport Way
4.94(
157
)
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

The Northwest's most experienced firm. Residential and commercial radon testing, mitigation, and system design for homes, schools, businesses. Radon-resistant design for new homes. We have been EPA-certified for over 25 years. Award winning. Radon is not a secondary endeavor for us… it’s all we do.

"Excellent from beginning to end. Very professional outfit from initial visit, quote, scheduling, work, followup. Price was reasonable, work quality went above and beyond, and radon levels dropped well below even the contractual level."

Claude S on April 2021

The Northwest's most experienced firm. Residential and commercial radon testing, mitigation, and system design for homes, schools, businesses. Radon-resistant design for new homes. We have been EPA-certified for over 25 years. Award winning. Radon is not a secondary endeavor for us… it’s all we do.

"Excellent from beginning to end. Very professional outfit from initial visit, quote, scheduling, work, followup. Price was reasonable, work quality went above and beyond, and radon levels dropped well below even the contractual level."

Claude S on April 2021

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
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

Radon Detection and Reduction questions, answered by experts

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

Professional radon detection involves placing test kits in the lowest lived-in level of the house for a period, usually 48 hours to several months, followed by lab analysis of collected data.

Costs depend on property size, test types, and additional services like mold sampling.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

To determine whether you have radon in your home, you must run a test. Radon gas has no odor or color, so you won’t notice a concentration of radon. You could purchase a DIY test at a local hardware store, but it may not deliver completely trustworthy results. The best way to test and receive accurate results is to hire a local radon detection specialist.

The Shelton, WA 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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