Celebrating Over 40 Years of Excellence

Testimonials

Interconnect Services recently completed an installation of our new Speco camera system at Chesapeake Beverage. The team did a great job to ensure installation process was smooth, professional, and organized from start to finish. We have been extremely pleased with the results, and the new system is working great, providing the security our old system lacked.

Chesapeake Beverage – Michael B.

I just wanted to take a minute to thank everyone at ISI for the great job that everyone did here at our new office. Everyone I’ve worked with on this project has been hardworking, efficient, professional and very helpful. I don’t speak “wiring” so it was nice to have someone who didn’t mind explaining everything to me! I would also like to tell you how much I enjoyed working with Joe and the other technician that was with him. They were a pleasure.

DeCaro, Doran, Siciliano, Gallagher & DeBlasis, LLP – Linda Colevas

It is a true pleasure doing business with this company of great integrity. We can always rely on ISI to take care of our telecommunications needs (cable, telephone system, paging system).

Beth Tfiloh School – Mark Kaiser

We have been really enjoying the Zultys phone system at Key Systems, Inc.  The system itself has been very useful for our office staff to gain access to incoming and transferred calls very easily while in and out of the office.  Having the auto attendant direct our incoming calls has been a huge relief to the main office.  Our Spam calls have been nearly eliminated which was the main reason we were looking for a hosted solution.

Key Systems – Nicole Wehrle

Our office has used Interconnect for years, but I joined Maryland Endocrine just a little over two years ago. During this time, I have relied on the staff at Interconnect countless times for help with phone line questions, updating our phone tree and other network needs. They have always been incredibly kind, responsive, and helpful. During our office relocation in January 2025, their team went above and beyond—coordinating smoothly with building management and contractors, keeping us informed throughout the process, and ensuring everything was completed efficiently. Their professionalism and communication are outstanding, and highly recommend them for voice, data and network installation services.

Kimberly S. – Maryland Endocrine

Interconnect Services Inc. has been an outstanding partner for Saft America Inc—professional, reliable, and technically sharp. Their team consistently delivers clean, on schedule, efficient work and communicates clearly throughout every project. Whether it’s structured cabling, surveillance, or phone systems, they go above and beyond to meet our needs. I highly recommend ISI for any organization seeking top-tier IT infrastructure and structured cabling support.

Trey B. – Saft America

HYGEA Healthcare has partnered with ISI to provide and manage security camera systems across all of our facilities. Their team has consistently delivered exceptional service — from system design and installation to ongoing maintenance and technical support.

Peter G. – HYGEA

ExpressCare highly recommends Interconnect Services, Inc. They do a great job and great communication along the way. We were so grateful to have their help with the many new locations we have opened and will continue to use them for our cabling needs at future locations. Thank you for all that you do!

Amy B. – Property Manager