Indoor Environmental Systems, LLC

Indoor Environmental Systems, LLC

16201 Heather Ct
Spring Lake, MI 49456

Call 616-844-9202     


NORMI Member

Indoor Environmental Systems, LLC
Gary Ream - Your NORMI Trained Pro

We are not only interested in providing you with enough information to make an educated decision about who you will hire to do your IAQ/Mold Inspection, but we want you to know, should you hire us, how much we appreciate your business and the opportunity to identify the issues you may be facing in your indoor environment.

For many years people have known that our indoor air quality is getting worse, but only recently has there been a resource like NORMI where you have the opportunity to hire a trained professional who can evaluate and assess your IAQ/Mold problem.

Our inspection services include IAQ/Mold sampling, lab testing, environmental assessment, and proposed suggestions for who you should hire to do whatever work might be needed. You can rely on our services to collect the information you need to make the educated decisions required to provide a healthier indoor environment for you and your family or business.

We look forward to serving you and are confident you will be pleased you chose us. If you have any questions please feel free to contact us.


We have assembled some informative articles regarding mold detection and removal, air and water purification, and improving your home and business environment.

Don't forget to participate in our surveys!



Introducing products & services that support the concept of assessing environments and then matching solutions to the problems found in that environment. We have been trained to offer solutions that are wholistic in nature, safe for the environment and that solve the problems found in a specific environment.