Great start with Nick so far! So welcoming, informative and patient. I'm so stressed, and he went…read moreout of his way to help minimize my stress. Ask to speak with Nick when you call VM3 Environmental. I just booked them based on Nick. Will review again with my experience once testing is done. Thanks, Nick!

Service was great, speedy, professional, accommodating and customer service based…read more We received the report in a very reasonable amount of time.

Michael at Pro Environmental Testing was thorough and professional throughout the entire mold…read moreinspection process. He was very transparent with his pricing and there were no hidden fees which was nice. He did not pressure for more sample than what was needed. He even offered sound advice on which type of test is preferred for certain areas (swab vs air). He identified visible mold in multiple areas of my apartment and backed it up with lab-certified air and surface samples. The interpretation report clearly explained the findings -- including the detection of Stachybotrys (toxic mold) in the master bathroom -- and outlined exactly what remediation steps were needed. Highly recommend if you want honest, science-backed results and not just a guessing game. We will be using Michael's services again if needed.

I've worked with Michael on 3 separate occasions for peace of mind after water incidents in my…read morecondo. Prices are reasonable, he and Diego are super professional, and most importantly - they care and get the job done right. Really appreciate him and his team for their honesty and transparency under really stressful circumstances.

A decent company that does good work with regards to testing. My main gripe is lack of clarity and…read moreresolution of an issue that I had brought up. When I wanted some testing done, the deceptive thing they said was that I can do multiple tests for one price. So I clarified that if I were to test 3 rooms, it'd be the same price as 5 rooms and they said yes. So I literally said to the representative " so whether I test 1 room or 5 rooms, it's one price and she confirmed yes. Lo and behold I get slapped with a charge 5 different rooms. Well I called to clarify, they told me it was one price but per room. I was frustrated because that was my default assumption. It's like going to a restaurant and ordering something and the server says "all pastas are for one price whether you get 1 or 10, it's all one price" and you order 4 pastas for the family and 4 more to go to take home and they slap you with a bill for 8 pastas and tell you it's one price but for each pasta. Well duh! That's everyone's default assumption. You making that qualifying statement serves to confuse the customer. It feels like a deceptive tactic to make it seem like all tests are for one price in order to bait you into more tests. It left a bad taste in my mouth honestly. That being said, the worker was nice and the job was done which why I can average out the score to 3 stars. Would I use them again.... Maybe, but I may shop around a little more.

Six samples were taken from a 350 square feet garage, that has 2 months old roof. Each samples were…read moretested 3 times, a total of 18 test samples. These donkeys are taking samples of the owners personal items. The more they suspect, the more testing they do and the more money they will make. I no longer suspect this company.. this company is in fact a scam..

I really got lucky finding this company. We had some questionable cement board as we were having…read moreour kitchen remodeled and Steve helped us test a sample to make sure it didn't have asbestos. I've got to tell you how waking up without the stress of asbestos on my mind is pretty amazing. Breathing easy. Thanks again, Environmental One!

Was incredible quick and wonderfully helpful. Absolutely recommend as he was able to come in day of…read morereaching out and run a scan for our kitchen. Absolutely recommend to anybody who needs quick service.

I recently put an offer on a mobile home in Gardena. My realtor set me up with Elite inspections…read moreand I'm so glad she did! The mobile was inspected on 5/23. James was the inspector and he was great! He was on time and very thorough. He was patient about answering my question too. The inspection was scheduled from 10-12. He stayed a little bit longer to make sure everything was checked out. I feel like I got great service at a very fair price. I highly recommend this company!

Very good service. We worked with Eric twice, he's very professional and the report came out super…read morefast. Highly recommend their services!

They were able to arrive to my location on a short notice! They also were able to reschedule after…read morean agent of a home listing did not have the proper key to open. The team communicates well and they respond via text, email, and yelp. Strongly recommend.

Jeff is personable, professional and responds quickly to messages. His services are also reasonably…read morepriced and he has a tremendous amount of experience in this area. I can't say enough good things about him and his services. No one wants to find mold on their property but if you do I would recommend this company for testing and inspection.

We recently hired Marshall for a hillside property survey in Glendale and he exceeded every…read moreexpectation. He was incredibly resourceful; researching crucial tract grading, soil, structural and as-built plan documents. He promptly met me on-site for a visual assessment to guide the evaluation. Recognizing the potential risks, he did an incredible job helping us focus on structural integrity. He was highly responsive and walked me through every step of the process. He gave us the vital technical breakdown and escrow evaluation we needed to make our decision. Hire them--you won't regret it!

Outstanding responsiveness and professionalism. I reached out to Marshall GeoScience through Yelp…read more Marshall (the principal engineer) replied quickly--even continuing the conversation well after business hours and offering to jump on a call. I wasn't exactly sure what I needed at first, and he was incredibly patient while I tried to explain the situation. Rather than guessing, he took the time to understand my goals, clarified that a firm estimate would require a defined scope of work, and laid out what that scope should look like so I could move forward confidently. What stood out most was his clear communication, transparency, and willingness to help without any pressure. I'd contacted a few other firms before him and had mixed results. Marshall was by far the most responsive and helpful. If you need a geotechnical engineer who is prompt, thoughtful, and genuinely focused on setting you up for success, I highly recommend Marshall GeoScience.

Highly recommend. I looked into mold testing after having…read moresome concerns and spoke with 8 different companies. LA Mold Testing was responsive, communicated well and had a great pricing structure for what I wanted tested. Sean showed up on time, did a great inspection and shared what he was looking for, what he was seeing and likely causes for my concern. He was nice and gave us the best news possible - NO MOLD!

Sean is the BEST!…read more Other companies have come and done the bare minimum, and so their air tests said there was no mold here (despite the strong stench in my bathroom that clearly indicates the present of mold). My health is suffering because of this mold, and even though I shared that with the previous mold inspectors, they didn't seem to care. Sean cared though. He is super knowledgeable and used his skills and gear and was able to prove that there is mold here. So now I can finally get it remediated. Thank you, Sean! So grateful for you!

JLM and their staff were prefessional and courteous. Their promptness in responding to book an…read moreappointment for asbestos testing was incredible. Their personal follow-up calls (not just an AI generated voice mail) to confirm the appointment and their arrival time was more than appreciated. Rita

Updated 9/24/26 after hiring JLM Environmental for a second time for post-asbestos removal air…read morequality testing. The inspector, Dimitri Owens, came to my property to perform a thorough visual inspection and collect samples to verify that the asbestos removal company had successfully eliminated all hazardous materials from my home. Dimitri was punctual, professional, knowledgeable, and genuinely kind throughout the entire process. He took the time to answer all of my questions and ensured I felt informed and comfortable every step of the way. He is one of the best professionals I have worked with in this industry and is truly a valuable asset to JLM Environmental. I highly recommend both Dimitri and JLM Environmental to anyone seeking trustworthy, high-quality service to protect their home and the well-being of their family!

CBC/Scope Environmental assisted us in the aftermath of the Eaton Fire in Altadena, CA., and we…read morecould not be happier with our decision to work with them! Not only did they do an excellent job remediating our home, they were also incredibly helpful in dealing directly with the insurance company and (a range of) adjusters. For over 18 months they were by our side, and they truly felt like a crucial partner as we were navigating the process. Thank you Veronika, Peter and everyone at CBC/Scope Environmental!

"Multiple Layers" of Deception and Unprofessionalism…read more.. In my correspondence with Gene K., a representative of Scope Environmental (cut and pasted from Yelp chat room) mentions "We can definitely help. Our asbestos inspection, survey, and lab results pricing is very competitive. It's $625 for the inspection and report. Each sample is $35. No other fees. Generally, results and reports will be available within 24-48 hours". Gene K. also mentioned the following "Some samples have multiple layers, and that can not be determined prior to taking the physical sample. You are welcome to call in so that you can properly comprehend the procedures". However, UNDISCLOSED FEES can creep into the price charged to the customer, e.g. such as the need to test "multiple layers" of one material; so, "No other fees" is (deliberately) misleading and therefore, deceptive. A field inspector (Daisy Flamenco) of Scope Environmental, arrived at the project site and upon seeing the area that needed sampling, asked the homeowner for a ladder to get her modest stature to the sampling material areas. When sampling the ceiling, Ms. Flamenco was barely able to reach the sampling surface (needed to be on her tippy toes), even with a step ladder (provided by the homeowner). ALL sample takers must come fully prepared for all conditions at the work site and not rely on the homeowner to provide tools, equipment or assistance of any kind to do THEIR job! Ms. Flamenco was dressed casually, no respirator or other appropriate protective equipment or gear, which is not only hazardous to herself, but sends the message to the homeowner (overseeing the work), that asbestos is really not that harmful. Even two and a half years following the end of the COVID-19 pandemic, it is appropriate if all workers who enter a home, to wear a mask or at least offer to wear one, but Ms. Flamenco failed to show the occupants of the residence, such consideration. Most (professional) people return to bad pre-pandemic habits, even if to protect the home's occupants from the common cold. What is really inconsiderate and unprofessional, is that Ms. Flamenco had disturbed suspected asbestos containing materials by scraping and cutting away material from parts of a furnace and its ducts, leaving the furnace and ducts out-of-order, i.e. if no asbestos or other harmful materials were found, the furnace and ducts could not be safely and effectively used without first repairing them. Leaving carcinogenic materials exposed (cutting, scraping or otherwise removing and exposing asbestos) to those who live at the work site, is hazardous and unprofessional and should never be done this way. Exposing harmful materials puts people and animals at risk of exposure to carcinogens and asbestosis causing particles! Asbestos sample takers should take measures to seal or otherwise cover, exposed asbestos containing materials (when they are through sampling them), to protect home occupants. This experience was a wake-up call to how incompetent workers can make a bad situation, worse!