From the moment we called this company, Steve showed sincere interest in our concerns and limited timeframe. He really went out of his way to assist us on a tight window and performed exactly how and when he said he would. That is rare in this day and age and we appreciate all of his hard work. This is a great company to work with. read more

We needed asbestos testing prior to pulling permits for home construction. I called LTE and they sent out their tech the very next day. We got our results 3-4 business days later! Their overall fee is less than the big competitor in the area. They've been responsive and professional during all of this. Really appreciate their professionalism and promptness! Highly recommend! read more

We had a great experience with this team on asbestos and lead testing at my client's home. Their communication to set up the appointment, explain what would happen and then their follow through of the report was on time and very thorough. They provided the requested services without any hidden costs or surprises and didn't do more than they thought we needed. I highly recommend this company. read more

Steve from lead tech is extremely knowledgable and honest about asbestos and other related topics. I highly recommend him and this company for any related work read more

Steve and Rolando were fantastic from start to finish. I needed someone to inspect my home for lead after my baby tested with high lead levels (terrifying). Steve walked me through what to expect and helped me choose the most thorough and yet affordable option. They didn't waste my money on unnecessary samples, but they did inspect completely and thoroughly to help us assess next steps with our pediatrician. Rolando the certified technician was super courteous and fast, and respectful of masking and distancing. We really completely safe even though it was the early months of Covid. And finally Steve was above and beyond in helping interpret our results. Clearly a company full of integrity and impeccability. read more

We needed asbestos and lead testing quickly since our plumber would not open the wall to a leak until it tested negative. Steve, the owner of Lead Tech, answered the phone on a weekend and, even before we agreed to hire him, was incredibly helpful explaining how the testing worked, the timeline and a ton of other questions. He set a fair price without surprise costs (this happened at every other place we contacted) and got the job done in a timely manner. The tech was quick and left zero indication he'd even been here. read more

Steve was really helpful and it was affordable. He told me in advance that our new house may not have any lead paint, but it was still good for our peace of mind and for future remodeling to have a negative report for lead. read more

WORK PERFORMED: asbestos and interior lead-based paint and tile sampling and tests REVIEW: Rolando Mireles, a certified CA technician, was very honest and straight with me. The existence of asbestos over the heating ducts was obvious by observation and saved me the money for the 3 sample tests, but the existence of that asbestos was in the report. I had the lead and acoustical ceiling tests performed because they are needed for city permits for the upcoming renovations. Rolando also gave me the names of reliable very fair-priced abatement companies. Lead Tech Environmental was very professional, the report was detailed, as expected. I am glad that I immediately contacted the abatement company just after the inspection because the AQMD requires a 2-week waiting period from the notification prior to actual removal. Thus, if you are in a hurry, find out as soon as possible of the existence of asbestos (as nicely mentioned by Rolando), and call the abatement company ASAP so as to reduce the waiting time. I recommend Lead Tech Environmental because of their professionalism, honesty, and VERY competitive prices (asbestos test/sample was half that of a competitor). read more

Steve was very helpful in explaining which materials would need to be tested for asbestos before I embarked on remodeling my home. His technician came out the very next day to collect the samples, and I received a detailed report shortly thereafter. Highly recommended. read more

Our company, Angel's Sandblasting, Inc. uses Lead Tech Environmetal to perform all our lead inspections. They are very quick, profesional and have reasonable prices. The inspectors are polite and friendly and they answer the questions that we have witn no problems. They are very honest and i would recommend them to anyone who might need lead testing services. read more

Steven did a thorough lead inspection for our first home purchase. This was on very short notice to help us meet our timeline to close escrow, which was awesome. He was quick to reply and adjust his schedule to assist. He took the time to explain his testing and the results. I highly recommend good my with him for any lead testing needs! read more

Steve is honest, helpful and fair. I highly recommend this company if you need lead testing services.

Steve has been very helpful, informing about asbestos hazards and remediation; he has gone out of his way to assist us. Rolando has done a great job with the testing. I have not had any issues with this company. Great service for a great price. They have performed a full lead and asbestos survey for us, as well as air sampling after asbestos abatement company performed their work. Thank you! read more

Thank goodness we found Lead Tech Environmental !! Had contracted for a repainting of our two story home. After some initial work, the painters informed us that we are required by law to have our home tested for Lead Paint before they could continue with the work. It is federally required. So, I went online and found LTE, under Steve Denzler. He immediately arranged for Rolando to come out and do the inspection which only took about 20 minutes. A couple of days later, I received the inspection certification online from Steve. We did not pass but, I was not surprised given that our home was built back in the early 50's. However, thanks to LTE, at least we know what our next move will be....Lead Abatement. In the interim, thank you Steve, Rolando, and Lead Tech Environmental for responding quickly to our needs and for a reasonable price. read more

Lead Tech was so helpful in taking care of our lead testing and asbestos inspection needs here at Angles Sandblasting, Inc.. They were prompt in scheduling appointments with our clients and keeping those appointments. read more

WOW!!! What an amazing company to work with! We at AALabs have worked with them for a little over 5 years. Lead Tech Environmental is a company that does everything you would expect plus some from a business that specializes in the environmental consulting industry. They have always exceeded our expectations. As a consulting company ourselves, we strive in great work ethics as does Lead Tech, and just to pin point a few: 1.) Professionalism-I have always been able to reach Mr. Denzler with any questions that I may have and he has always taken his time to explain and answer it for me. 2.) Consideration-Mr. Denzler and his staff are so accommodating, Lead Tech has never given me problems or made me feel bad when I have needed them to resend me reports, results, etc. due to technical issues that I have had from my end. 3.) Honesty & Integrity-Lead Tech is as true to their clients as they are to their company, there have been times that I have provided information about a property for lead testing and due to the information given, he has told me that there is no reason for testing, without any hesitation! Due to the economy, I'm sure that there are companies out there that would have done the job to make the money, but Mr. Denzler is not that guy! With the amount of competition in this type of industry, hands down there is no way of competing with Lead Tech!!! read more