Get matched with top radon gas testers in Sammamish, WA

"Highly recommend hiring! Virgil was responsive, friendly, timely, very reasonable, and he sure knows his stuff! And how can you go wrong with a company name like Home PI! Would absolutely recommend working with Virgil to do testing."

At Edgeline 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!

"The whole process from testing, system design and installation went better than I ever expected. Everyone at this company was professional, competent and friendly. They answered all my questions, the installation went great and they were able to reduce my radon levels to barely detectable levels. I would recommend this company to anyone needing radon mitigation."

"<p>it was superb! they easiest, hassle free Radon test in town, with extremely proficient people -- very knowledgeable and very people-friendly! they took their time to explain things on the phone to me before I committed. the test came back within 10 days or so -- via email. which is very convenient. it was very clear as it is, but I like talking through it and get advice. they were instantly available to discuss. they gave me future tips to keep on top of all things Radon related. </p> <p>I have to say that all this comes to be after 3 months of many back and forths with 3 other companies -- none of the other companies could be bothered to schedule a time, and those who did, never showed up.. many times over. I don't know why I was so patient with them and I wish had discovered Environmental Testing & Research Laboratories much sooner.</p> <p>Really highly recommend them!</p> <br />"

"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."

"NPI came out within an hour and did the inspection including thermal images."

"Great! David is very knowledgeable and accessible. He has a lot of patience in answering my questions. I highly recommend him for asbestos testing."

"John showed up on time.  Very knowledgable, answered my questions to my satisfactions.  Jobs well done.  John also give me helpful advices on how to clean and remove certain stains. <br />"

"I contacted Jeff via email and scheduled via the phone. Jeff returned a call to answer detailed questions about the inspection. He showed up right on time at 10 am for our Saturday appointment. His approach was thorough and he answered my questions and made recommendations for ongoing maintenance as we moved through the unit. He also looked at common area spaces and the roof since there was access - so beyond what he had to do. The email report was in my mail within 3 hours of his leaving the condo. Jeff and Stacy were both very polite and responsive. They answered any question I had and a few I hadn't thought of. The promptness of the report enabled me to meet a contract deadline, which was very helpful."

"The inspection went great, Bob answered all our questions and and really took his time inspecting our house. The report was clear and detailed and helped us know exactly what needed to be fixed."