Contact ESI

Our office hours are 8 AM – 4 PM Monday through Friday.

If you would like to schedule, cancel, or re-schedule an appointment, please contact our office at 410-867-6262, or via email at or

If our office is closed and you are experiencing an emergency, such as a large commercial loss or an immediate threat to health and safety, and your building materials or indoor air quality needs to be tested for  asbestos, lead, mold, or chemical compounds, our professional team at ESI is there for you.  After hours fees may apply.

Don’t hesitate to contact any of the following people:

Emergency Contact List

Bryan Harrington

Vinny Gigliotti

Ryan Ball

Zack Butcher


Interested in scheduling a seminar for your team or company?

ESI is proud to offer  lunch and learn sessions as well as two hour continuing education (CE) seminars. Our  two-hour seminars are CAMICB accredited  for 2 CE credits.

Please contact our Business Coordinator Maxi at for more information or to schedule a seminar.