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Avatar for The Home Private Investigator/Home P.I., LLC

The Home Private Investigator/Home P.I., LLC

4.79(
56
)
Approved Pro

The Home Private Investigator/Home P.I., LLC

4.79(
56
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
21 years of experience

The Home Private Investigator/Home P.I., LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty and responsibility, in all of our jobs. We are a locally owned and operated business, with more than 20 years of experience serving Western Wa and Tacoma, WA and surrounding areas. There is no job too big or too small for our team. Call today and let us put our experience to work for you!

"If you have or even think you have mold/fungus issues in your home, Virgil Pelton is the man to call. Not only is he knowledgeable, and professional, he will hold your hand and help you to resolve your issue. I used his recommend remedial company and they were fabulous. He helped me every step of the way from the time I called him to when all was done and no more mold/fungus!! He is honest and reasonable. Please, anyone out there who may have mold issue PLEASE contact Virgil. You want the air tested before and after remedial work. To make sure there is NO more mold spores in the air. He answers any and all questions. And explains everything in detail. He is a very calm guy and he prayed for wisdom before work. And prayed after the final visit. Wow!! He is God sent for me. We dealt with this mold issue since 10/2020. We should have called him first and saved a lot of headache and money$$$."

Sandy L on January 2024

The Home Private Investigator/Home P.I., LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty and responsibility, in all of our jobs. We are a locally owned and operated business, with more than 20 years of experience serving Western Wa and Tacoma, WA and surrounding areas. There is no job too big or too small for our team. Call today and let us put our experience to work for you!

"If you have or even think you have mold/fungus issues in your home, Virgil Pelton is the man to call. Not only is he knowledgeable, and professional, he will hold your hand and help you to resolve your issue. I used his recommend remedial company and they were fabulous. He helped me every step of the way from the time I called him to when all was done and no more mold/fungus!! He is honest and reasonable. Please, anyone out there who may have mold issue PLEASE contact Virgil. You want the air tested before and after remedial work. To make sure there is NO more mold spores in the air. He answers any and all questions. And explains everything in detail. He is a very calm guy and he prayed for wisdom before work. And prayed after the final visit. Wow!! He is God sent for me. We dealt with this mold issue since 10/2020. We should have called him first and saved a lot of headache and money$$$."

Sandy L on January 2024


"Exceptionally knowledgeable professionals with a service mindset. My office and storage building was flooded from a burst pipe last winter (2021/2022). I called up Affordable Restoration and they helped me through the whole process. They also referred me to a fantastic public adjuster who took care of the whole claim for me. I was impressed on how knowledgeable the Affordable Restoration crew was on not only the flood aspect but also on how to work best with my insurance company. They took the time to educate me throughout the whole process on water, mold, mitigation, restoration and the claim process. After my initial meeting with them, I felt like I was an expert on these topics. This gave me a lot of confidence in working with my insurance claim. It was a breath of fresh air to deal with a contractor that actually cares about you and takes the time to listen and address all of your concerns. Their crews did a great job. They always showed up on time, constantly monitored the site conditions and left the site cleaner than they found it. I'm confident that my building was restored properly and is safe for future use. I would highly recommend working with them."

Sergey L on October 2022

Af Affordable Restoration LLC, we are your local experts in water, mold and fire damage restoration as well as indoor environmental testing. We serve all of Snohomish and King county. Call us today at (206) 355-8282 for more information!

"Exceptionally knowledgeable professionals with a service mindset. My office and storage building was flooded from a burst pipe last winter (2021/2022). I called up Affordable Restoration and they helped me through the whole process. They also referred me to a fantastic public adjuster who took care of the whole claim for me. I was impressed on how knowledgeable the Affordable Restoration crew was on not only the flood aspect but also on how to work best with my insurance company. They took the time to educate me throughout the whole process on water, mold, mitigation, restoration and the claim process. After my initial meeting with them, I felt like I was an expert on these topics. This gave me a lot of confidence in working with my insurance claim. It was a breath of fresh air to deal with a contractor that actually cares about you and takes the time to listen and address all of your concerns. Their crews did a great job. They always showed up on time, constantly monitored the site conditions and left the site cleaner than they found it. I'm confident that my building was restored properly and is safe for future use. I would highly recommend working with them."

Sergey L on October 2022


Avatar for Cascade Radon Inc

Cascade Radon Inc

4.94(
157
)

Cascade Radon Inc

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

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


"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


Avatar for Service Pros & Asbestos

Service Pros & Asbestos

5.00(
16
)

Service Pros & Asbestos

5.00(
16
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Service Pros & Asbestos is the first response to your Water Damage Mitigation and Restoration needs. In addition to water damage mitigation and restoration, we also provide services in Mold removal, Flooring installation, and Asbestos Testing. We are a full service company that completes the project from start to finish. We also have Licensed Asbestos AHERA Building Inspector to satisfy all EPA and AHERA requirements for Asbestos testing before demolition. We are here to serve you in your water damage needs whether its from a leaking refrigerator or a broken water pipe. Why should you choose Service Pros & Asbestos for your water damage or hardwood flooring? *Our Techs are certified by nationally recognized certification, Institute of Inspection, Cleaning and Restoration Certification (IICRC), which gives our techs both the knowledge and expertise to tackle any project using the latest technologies and psychrometrics. *We take care of your home with the utmost care and respect. *We make a stressful situation less stressful by guiding you through the process and providing an open line of communication. We provide our guidance and we are committed to establishing and maintaining communication with the property owner throughout the process.

"Fantastic service! We requested assistance on Angi on Friday morning, and the sample collection of drywall started late in the afternoon. We received a negative test result on Tuesday afternoon."

Allan S on October 2024

Service Pros & Asbestos is the first response to your Water Damage Mitigation and Restoration needs. In addition to water damage mitigation and restoration, we also provide services in Mold removal, Flooring installation, and Asbestos Testing. We are a full service company that completes the project from start to finish. We also have Licensed Asbestos AHERA Building Inspector to satisfy all EPA and AHERA requirements for Asbestos testing before demolition. We are here to serve you in your water damage needs whether its from a leaking refrigerator or a broken water pipe. Why should you choose Service Pros & Asbestos for your water damage or hardwood flooring? *Our Techs are certified by nationally recognized certification, Institute of Inspection, Cleaning and Restoration Certification (IICRC), which gives our techs both the knowledge and expertise to tackle any project using the latest technologies and psychrometrics. *We take care of your home with the utmost care and respect. *We make a stressful situation less stressful by guiding you through the process and providing an open line of communication. We provide our guidance and we are committed to establishing and maintaining communication with the property owner throughout the process.

"Fantastic service! We requested assistance on Angi on Friday morning, and the sample collection of drywall started late in the afternoon. We received a negative test result on Tuesday afternoon."

Allan S on October 2024


Professional home inspector services available in Everett, Marysville, Arlington, Stanwood, Camano Island, as well as in areas of Snohomish County.


Avatar for Taylor Pro Construction

Taylor Pro Construction

5.00(
12
)

Taylor Pro Construction

5.00(
12
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We offer an end-to-end client experience that includes seamless communication, on-site with organization & solid quality work every time. We work well on small & large projects, residential / commercial, homeowners and designers producing work you will love. - ZERO law suites from the very beginning ZERO worker injuries since the very beginning Insured *yes* Bonded *yes* Call us today and bring our project management skills and extensive construction experience to your next project. www.taylorproconstruction.com will show more about the company and projects past and present. Contractor verification link: https://secure.lni.wa.gov/verify/ State registration link: https://secure.dor.wa.gov/gteunauth/_/ Experience the difference, you will be glad you did. -Ben Leske 253-202-3355 Owner Taylor Pro Construction

"The team had great communication and an excellent eye for details. They were also very budget conscious. They team was also very accommodating to any changes we wanted to make. I would recommend them to any friends and family!"

Noelle M on April 2023

We offer an end-to-end client experience that includes seamless communication, on-site with organization & solid quality work every time. We work well on small & large projects, residential / commercial, homeowners and designers producing work you will love. - ZERO law suites from the very beginning ZERO worker injuries since the very beginning Insured *yes* Bonded *yes* Call us today and bring our project management skills and extensive construction experience to your next project. www.taylorproconstruction.com will show more about the company and projects past and present. Contractor verification link: https://secure.lni.wa.gov/verify/ State registration link: https://secure.dor.wa.gov/gteunauth/_/ Experience the difference, you will be glad you did. -Ben Leske 253-202-3355 Owner Taylor Pro Construction

"The team had great communication and an excellent eye for details. They were also very budget conscious. They team was also very accommodating to any changes we wanted to make. I would recommend them to any friends and family!"

Noelle M on April 2023


Avatar for Rainier Water Restoration

Rainier Water Restoration

5.00(
13
)

Rainier Water Restoration

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service water and fire restoration company. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Aaron and the crew did excellent work on a difficult job. He was very conscientious, dependable, and made sure everything was done properly."

Sharon W on February 2023

We are a full service water and fire restoration company. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Aaron and the crew did excellent work on a difficult job. He was very conscientious, dependable, and made sure everything was done properly."

Sharon W on February 2023


Avatar for American Standard Restoration

American Standard Restoration

5.00(
11
)

American Standard Restoration

5.00(
11
)
Customers say: Quick response
6 years of experience

American Standard Restoration has over ten years of experience in the damage restoration industry offering services for water, fire, and mold. We work directly with all major insurance companies, and for damages not covered by insurance, we will beat any licensed contractor's price, guaranteed. Trust the American Standard to take care of you when it matters most. You will be glad you did!

"We experienced significant water damage as the result of a failed water supply line located between first and second floors of our home. Christian and Earl just left our home after pick up of drying equipment. Both gentlemen were very polite and respectful, knowledgeable and were about their business in a quick deliberate manner. Their customer service skills really are exceptional."

Craig G on January 2026

American Standard Restoration has over ten years of experience in the damage restoration industry offering services for water, fire, and mold. We work directly with all major insurance companies, and for damages not covered by insurance, we will beat any licensed contractor's price, guaranteed. Trust the American Standard to take care of you when it matters most. You will be glad you did!

"We experienced significant water damage as the result of a failed water supply line located between first and second floors of our home. Christian and Earl just left our home after pick up of drying equipment. Both gentlemen were very polite and respectful, knowledgeable and were about their business in a quick deliberate manner. Their customer service skills really are exceptional."

Craig G on January 2026

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FAQs for radon gas testing projects in Seattle, WA

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Seattle, WA homeowners’ guide to radon gas testings

From average costs to expert advice, get all the answers you need to get your job done.