Terrapin Security | 25 Creamery Lane Easton, MD 21601 410-822-6500 | Sight & Sounds


We Are Full Service Commercial & Residential Security Company

    Our technical team is lead by Jack Glessner and Rick Coulby.
Jack entered into electronics and the electronic security industry back in 1982. For 6 years he was directly involved in National Security with NSA and Naval Security Group Activities. He holds many certifications, specialty electronics systems design, has a limited electricians license and has provided Electronic Security Services since 1992. Jack has held a clearance of one level or another since 1983. He currently holds his Maryland State Police Security Systems Technician clearance and certification. Jack has completed all of the background checks required as a licensed Security Company Owner, he is licensed and permitted through the Maryland State Police to carry a handgun and holds a Top Secret Clearance issued through the Federal Government.
Jack has the technical expertise to assist you in every aspect of electronic security, video surveillance, access control and fire detection. In addition, as you can see, he has been thoroughly investigated and cleared by all Federal and State Authorities giving you the confidence he is an individual of integrity and can be thoroughly trusted with all your security needs.

    Rick has been in the electronics industry since 1985. Similar to Jack he has and has held many certifications. He has all of the same credentials required as an Owner of a Maryland Security Firm. Rick holds a limited electricians license in multiple counties, has his MSP Security Systems Technicians license and certification and is versed in all of the electronic components of our industry. His initial electronics exposure was in the home electronics and entertainment industry.
Rick incorporated the electronic security systems industry into his realm of expertise back in 2004. This rounded out his vast knowledge and clearly makes him our technical lead for home and commercial electronics. Rick has the working knowledge of all low voltage systems ensuring for our customers that all areas will seamlessly integrate if needed. This knowledge also allows us to eliminate redundancy and or missed components and/or wiring.
Those are the unfortunate experiences that individuals experience when they use other companies that only offer one service. Please allow us the opportunity to serve you with all of your electronic system needs. We ensure your satisfaction. Our staff and technicians are ready to assist you.