Ion Security Systems

Custom Home and Business Security Systems and Security System Assessments for Lower Fairfield and Westchester Counties



Our personnel have been in the security business since 1987.

Our security services include:

Contact Information

Phone: 203-226-6850.

Send email by clicking here.

CT License: ELC.0189425

Home Improvement Contractor Licence: HIC.0630842

Offices maintained at:
Ion Security LLC
PO Box 27
Newtown, CT 06470-0027


"Ion Security came into our home and identified three major areas where our system was seriously lacking. When many homes in our neighborhood suffered from flooding in the spring of 2010, we were happy we had followed Ion Security's recommendation."

J.P., Redding, CT

"Ion Security provided my business with an economically sound solution. I highly recommend them."

T.W., Westport, CT