Get matched with top mold & toxic material testers in Rancho Palos Verdes, CA

"very prompt, very professionals, very personal and took time time to take care of my needs."

"Did mold testing services for an apartment building."

"He is professional, honest and very good."

"

Original estimate, management and office staff, arrival and completion time, care of customer's property, clean-up and price were all excellent.

"

"Excellent verbal and written communication. Timely LAB Report for three AIRBORNE tests for mold. A professional approach in offering additional services to help the customer with mold remediation."

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

We take pride in delivering expert mold testing with accuracy, professionalism, and top-quality service. Our certified team is committed to identifying mold issues quickly and clearly, helping you protect your home or business with confidence.\n\nOur reputation is built on reliability, safety, and honest results—no matter the size of the job.\nNot sure if you have mold? We offer a free consultation to help you understand your situation and make the right decision before it becomes a bigger problem.

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. \n\nCall us today for your free estimate. You'll be pleased you did. Thank you

"I have been working with Ron McProud since around 2004 when he found extensive mold in my home after heavy rains led to water penetration. Ron identified the scope of damage, specified the protocol for repair and monitored a third party mold remediation contractor to make sure that they fully-remediated. He issued a report that gave me (and the eventual buyer of the house) complete comfort that the mold had been remediated. At my next home, Ron found mold in our air conditioning return vent and again specified the correct scope of repair (which led to a significant savings, because the water remediation contractor was attempting to perform more work than required). He again provided expert advice regarding what furniture to keep, what to dispose, how to clean, etc. When we moved again to another house and had a blackwater flood from the downstairs bathroom, there was no question that we would call Ron. He came out, tested the area and this time (thankfully!) found no mold at all. It was good to knowo that we have Ron as a resource. He has become our trusted advisor with respect to all water intrusion. Whenever anyone asks for a mold inspector/water intrustion expert, I give them Ron McProud's contact info without any hesitation. In fact, I gave his name to the association of a new 50 unit condo project that was having mold issues, and he quickly assessed the problem and provided a cost-effective solution, reducing the anxiety of the new homeowners who had moved into the project. Ron, thank you for always being responsive, calm and efficient. While I hope to have no more water issues (!), I am glad to know that you are there if we need you."

"This was my first time dealing with a mold issue and inspection and Robert at Lakeshore made it easy. He was on time and very helpful while doing the job."