Although Colt Inspections & Testing couldn't provide me the service I needed! Chris respond quickly…read moreAND he pointed me in the right direction! Thanks Chris! I will keep Colt in mind in the future! #super-friendly #informative #courteous

I used Colt Inspections to have a listing tested for asbestos. They were very quick and provided…read moregreat service at a great price. Way cheaper and faster than other companies we contacted. Scott was professional, knowledgeable, and friendly. He was very efficient and we had results super quick. Will definitely use Colt again.

Scott from Enviro Excellence tested my home for asbestos and was prompt, knowledgeable, and highly…read moreprofessional. He provided a report with a very quick turnaround. I would recommend Enviro Excellence to anyone in need of testing and I would not use anyone else if I needed further testing in my home.

As part of some home renovation work we are planning, we learned that we would need to get an…read moreasbestos test done in our home prior to applying for a permit. Our general contractor recommended Scott and Enviro Excellence, and we are very glad he did. As others have mentioned here, Scott was a consummate professional: he was incredibly communicative, on-time, and very, very thorough. We appreciated that throughout the entire process, Scott was more than willing to explain what he was doing and why it mattered. He was required to take a number of samples from throughout our house, but did so in a way that was not overly disruptive and in a way that wouldn't look too bad in the stretch before any holes made get repaired (or completely ripped out). He met all timelines he promised for delivery of the results and was incredibly helpful in talking us through not only the results, but what they meant in terms of next steps around abatement. While we never wanted to get news that we had asbestos that needs to be taken care of, we were lucky to have Scott help us to understand what that meant even to recommend some people who could do the work to clean the asbestos up. We've been lucky to have worked with Scott through this problem and we'd absolutely recommend he and his company to anyone in need of asbestos testing.

Robert is awesome to work with. He was very patient and spent a good amount of time walking me…read morethrough testing and options. He's very responsive and I felt their pricing was fair. I hope I won't need Rex's services again, but would definitely reach out to them should the need arise. Thank you Robert!

Someone was able to come to my house very quickly and was able to provide lots of information to…read moreus. Everyone I interacted with at Rex Environmental was so friendly and informative! Will definitely use them again!

They did a great job updating our 29 year old radon mitigation system to bring it up to current…read morestandards. The work was neatly done, and they accomodated my request for a slight modification to the installation.

Very professional and knowledgeable - Keelan and Axel showed up on time and answered all of my…read morequestions about their work. Estimates were pretty much accurate and fairly priced, too. They finished my project in one day, as promised, and asked for my guidance when needed. Great experience all around!

I have known Dave, Brandon and Steve for years! This company sets the bar in Colorado, when it…read morecomes to environmental testing. They know their testing and adhere to state licensing requirements. They perform a variety of environmental tests on both residential and commercial properties. They also perform testing for both public and private school buildings, which is a big deal. Keeping our youth safe is priority #1 They travel all over Colorado too, though they are located in Lakewood. Testing options range from Asbestos, Lead, Mold, Radon, soil testing, even Meth testing. DS has been in business about 20 years and sets the standard for environmental testing. A majority of my clients use them and I refer them frequently. Their report/result turn around is impressive and I have received many thank you's and compliments regarding their professionalism. I appreciate them because they make my company look good (me look good), while they perform their excellent work. They are responsive and diligent in providing the best service one can request. Their value is unchallenged. If you want the best environmental testing, this is the company to schedule with.

I recently had an asbestos scare after removing some tile and was extremely anxious about the…read morepossibility of fibers in the air. Steve at DS Environmental Consulting was nothing short of amazing. He went above and beyond to provide fast, reliable testing results and ease my concerns. His professionalism, kindness, and generosity with his time were truly unmatched. He took the time to thoroughly explain the process, patiently answered all my questions, and delivered a level of care that exceeded ALL expectations. Thanks to Steve, I was able to breathe easy again--literally and figuratively! DS Environmental Consulting is a rare find, and I will 100% turn to them for any future testing needs. I cannot recommend them highly enough--100/10!

Wow wow wow! I'm so impressed. These guys are the real deal and literally provide white glove…read moreservice! Everything from the estimate, to guiding me with cleaning out my crawl space, to the installation went off without incident! I honestly can't believe how quickly they got it done! Highly recommend these kind folks. Service and value through the roof! Hard to find businesses with such great customer service these days! Very impressed!

TL;DR: Be warned. The owner's bad advice cost me money, and when confronted, he took zero…read moreresponsibility. I was a customer of the previous company before it was sold to Justin. Based on his recommendation during the estimate, I paid about $200 to have an electrical outlet relocated before the radon system was installed. The outlet ended up not being needed at all because the fan was installed in a completely different location. Even the technician suggested the original assessment was incorrect. When I brought this up, I wasn't asking to be reimbursed for the full amount. I simply requested a small $50 credit as a goodwill gesture. Justin refused. No apology, no accountability, and no effort to make things right after his recommendation caused me to spend money unnecessarily. Anyone can make a mistake. What separates good companies from bad ones is how they handle it. My experience was that once the contract was signed, customer satisfaction was no longer a priority. I won't be using this company again, and I wouldn't recommend them to friends or neighbors.

I hired Vincent to install a radon mitigation system in my house. He was very communicative and…read moreeasy to work with. He is a chill guy! A few years later, I asked him if he could check out a radon mitigation system at another house because it did not seem to be functioning properly. He went out there and checked it ASAP and followed up promptly with the results. I really appreciate his communication and honesty and will definitely use him for any radon needs!

I reached out them on Yelp. They were quick to reply. On time for the estimate appt and very…read morethorough on the steps needed to fix my issue. He showed up on time to do the job. Stuck to his remediation plan and all steps. We were very pleased!

Michael was efficient, knowledgeable and a great communicator. After his inspection, I learned…read moreeverything I needed to know to make a decision about purchasing this house.

Anyone selling a home beware. We are selling a 40 year old home and was undercontract and the…read moreinspector was picky and uninformed about several items on a home of this age that it killed the deal. Inspector also interjected personal thoughts well beyond common sense evaulations. The pickiness and the overwhelming opinions that went beyond safety and code for the age of home overtook the report which made the decision making on the property difficult for the any buyer to decifier. If you are a seller - hope you keep your buyer after this company does the inspection. Good Luck Sellers.