Insight Environmental, Inc.

Feb 2026

I had an excellent experience with my mold inspection. John was extremely thorough, detailed, and clearly highly knowledgeable. His expertise was evident throughout the entire process, and he took the time to provide clear explanations along with practical, well-reasoned recommendations.

The inspection felt comprehensive and meticulous, leaving me confident that nothing was overlooked. I greatly appreciated his professionalism and depth of knowledge. I would not hesitate to recommend his services to anyone in need of a mold inspection.

Apr 2024

Insight Environmental handled the testing and air quality concerns for our asbestos removal project and they were wonderful to work with. John was a professional from start to finish, answered questions honestly and clearly, and was respectful to our business and the asbestos crew handling the removal. Everything was done quickly and efficiently, with minimal disruption to our business. Thank you! —Pastor Katie Mulligan, United Presbyterian Church, Levittown, NY

Mar 2024

Insight Environmental handled the testing and air quality concerns for our asbestos removal project and they were wonderful to work with. John was a professional from start to finish, answered questions honestly and clearly, and was respectful to our business and the asbestos crew handling the removal. Everything was done quickly and efficiently, with minimal disruption to our business. Thank you! --Pastor Katie Mulligan, United Presbyterian Church, Levittown, NY