Get matched with top radon gas testers in South El Monte, CA

"He wanted me to tell him where exactly asbestos was located and would Give me a quote. He never asked if He could come lit to inspect. I would Never use this service."

"Absolutely amazing experience. My home radon levels were averaging 5.0 pCi/L. Two days after Edward and his team finished the mitigation job the levels went down to 0.3. Incredible result. I can’t be happier."

"The work went great. They were very fast and very professional. They did an excellent job on something we've needed done for years."

"as advertised"

"Mike Cantor (20/20 Advanced Property & Mold Inspection) was referred to us by a family member when we recently brought a home. He is the absolute best, most thorough, and professional inspector we have worked with. Mike responded immediately when we contacted him for a home inspection that we wanted done ASAP because of our short escrow time. We were able to set up the inspection in the same week. Mike arrived early on the date of inspection around 8:45 am (start time was 9:00 am). He requested about 7 hours to perform the inspection which caught the owner and realtor both by surprised as most home inspector only gave a cursory 3 hours inspection. Mike was meticulous in his inspection and took time to points out many aspects of the house's construction, remodeling, and reconstruction that we were unaware of. He was extremely detailed in his inspection and documentation with videos, still photos, and even drones (to inspect the roof). Mike was still going strong around the 7th hours which irked the seller/ realtor but was extremely favorable and reassuring to us when we are making such a large purschase/ investment. Mike is a little bit more expensive than your run of the mills home inspector but he is worth every pennies and more. He ended up discovering multiple issues with our house that were not apparent to us on our examinations. We ended up negotiating with the owner to reduce the sale price by $40,000. Mike continued to help us with recommendations after the completion of the inspection on vendors (termite, landscaper, roofer, etc) who he felt were reliable. We can honestly say that Mike Cantor truly loves his work and he is the only inspector we are going to use or recommend going forward. Can't thank you enough Mike."

"Overall experience Terrific. Joseph is one of the most honest, straight forward guys out there. I am very thankful with God that he leasing me in the right way so that I would choose his company over the other companies out there. I’m the beginning I thought that the price was a bit high for my budget but then later I realized the skill level that he does in each one of his kinds of inspection he offers is unbelievable. I owe Joseph my life he helped me convince myself that there truly was a serious mold problem with the house that I just bought not even 1 year ago. So I moved out from my new home in the mean time before my health continues to get in more delicate situation. The mold odor has now begun to cause me to have asthma which I never ever had before in my life. The bank/ realtor Home inspection report of the home never caught any of this bad mal fowl odor and mold infestation from underneath the home. It’s crazy how some of these home inspection still are able to keep their business license when they are worth no good at all. Trust me you won’t regret yourself by choose Guaranteed Property and Mold Inspections. They are by far the best out there. They provided me with a very detailed reports which has lab results from samples they sent out and everything."

"Angel did an amazing job pumping out over 6,000 gallons of water from under our house! Diego came out very quickly to initially assess the damage and then Angel and his team started pumping the water out just a few hours later. They worked hard from 8pm to 2am! Angel was so kind, professional, and helpful throughout the whole process! He responded to all my texts so quickly and communicated with the office for me to get all the documentation that my insurance needed. He even followed up to make sure I had everything I needed. Angel came back multiple times to check on our house and make sure everything was drying properly and that there wasn't any further damage. He left the fans under our house for over an extra week for no additional charge to make sure it was completely dry. Angel was awesome and offered the best customer service!"

Our company, One Source Group, combines over 40 years of experience in the environmental inspection industry. We offer the appropriate certifications to perform inspections for mold, asbestos, lead paint etc. (Certified Asbestos Consultant, Certified Asbestos Building Inspector, Certified Lead Technicians, Registered Environmental Assessor (REA). We pride our selves with providing timely, affordable and professional inspections for our clients with honest and ethical advice for their projects. What I can say is there are no "hidden charges" in our pricing. We are very upfront about that subject. We are fully insured and certified for the work we perform. Additional Contact: Chuck

"We found something looking suspicious while demolishing the roof of an old shed and decided to call Envirocheck. They came the next day on time at 8:30AM, took all necessary samples and gave us results within 24 hours. Luckily the asbestos test was all negative. I would recommend these guys any given day. They are super professional and responsive. Ten stars from our perspective!"

2 EMPLOYEES. USES SUBS FOR LARGE PLUMBING, CONCRETE, AND TILE JOBS. COST IS DETERMINED BY THE JOB. TRAVEL CHARGE BEYOND 50 MILES. CHARGE TIME AND A HALF FOR EMERGENCY SERVICE. ALSO PROVIDES SERVICES TO NORTH SAN DIEGO COUNTY.