Having Supreme Security Systems, Inc. as your security partner is like having another set of eyes watching over the things that matter to you most - your family and your business. For almost 80 years, Supreme has earned a solid reputation for quality, sophisticated technology, and personalized service that's unsurpassed in the security alarm industry. Satisfying the needs of over 10,000 residential and commercial customers, our long standing relationships prove our commitment to your total satisfaction. From our local, UL Listed alarm monitoring center, to our comprehensive line of offerings to suit even the most discriminating customer, Supreme Security Systems stands alone. We are the largest independent security alarm provider in New Jersey, yet personal enough to deliver the level of care and service you deserve.